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leggedrobotics/viplanner/viplanner/config/costmap_cfg.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
# python
import os
from dataclasses import dataclass
from typing import Optional
import yaml
class Loader(yaml.SafeLoader):
pass
def construct_GeneralCostMapConfig(loader, node):
return GeneralCostMapConfig(**loader.construct_mapping(node))
Loader.add_constructor(
"tag:yaml.org,2002:python/object:viplanner.config.costmap_cfg.GeneralCostMapConfig",
construct_GeneralCostMapConfig,
)
def construct_ReconstructionCfg(loader, node):
return ReconstructionCfg(**loader.construct_mapping(node))
Loader.add_constructor(
"tag:yaml.org,2002:python/object:viplanner.config.costmap_cfg.ReconstructionCfg",
construct_ReconstructionCfg,
)
def construct_SemCostMapConfig(loader, node):
return SemCostMapConfig(**loader.construct_mapping(node))
Loader.add_constructor(
"tag:yaml.org,2002:python/object:viplanner.config.costmap_cfg.SemCostMapConfig",
construct_SemCostMapConfig,
)
def construct_TsdfCostMapConfig(loader, node):
return TsdfCostMapConfig(**loader.construct_mapping(node))
Loader.add_constructor(
"tag:yaml.org,2002:python/object:viplanner.config.costmap_cfg.TsdfCostMapConfig",
construct_TsdfCostMapConfig,
)
@dataclass
class ReconstructionCfg:
"""
Arguments for 3D reconstruction using depth maps
"""
# directory where the environment with the depth (and semantic) images is located
data_dir: str = "${USER_PATH_TO_DATA}"
# environment name
env: str = "town01"
# image suffix
depth_suffix = "_cam0"
sem_suffix = "_cam1"
# higher resolution depth images available for reconstruction (meaning that the depth images are also taked by the semantic camera)
high_res_depth: bool = False
# reconstruction parameters
voxel_size: float = 0.05 # [m] 0.05 for matterport 0.1 for carla
start_idx: int = 0 # start index for reconstruction
max_images: Optional[int] = 1000 # maximum number of images to reconstruct, if None, all images are used
depth_scale: float = 1000.0 # depth scale factor
# semantic reconstruction
semantics: bool = True
# speed vs. memory trade-off parameters
point_cloud_batch_size: int = (
200 # 3d points of nbr images added to point cloud at once (higher values use more memory but faster)
)
""" Internal functions """
def get_data_path(self) -> str:
return os.path.join(self.data_dir, self.env)
def get_out_path(self) -> str:
return os.path.join(self.out_dir, self.env)
@dataclass
class SemCostMapConfig:
"""Configuration for the semantic cost map"""
# point-cloud filter parameters
ground_height: Optional[float] = -0.5 # None for matterport -0.5 for carla -1.0 for nomoko
robot_height: float = 0.70
robot_height_factor: float = 3.0
nb_neighbors: int = 100
std_ratio: float = 2.0 # keep high, otherwise ground will be removed
downsample: bool = False
# smoothing
nb_neigh: int = 15
change_decimal: int = 3
conv_crit: float = (
0.45 # ration of points that have to change by at least the #change_decimal decimal value to converge
)
nb_tasks: Optional[int] = 10 # number of tasks for parallel processing, if None, all available cores are used
sigma_smooth: float = 2.5
max_iterations: int = 1
# obstacle threshold (multiplied with highest loss value defined for a semantic class)
obstacle_threshold: float = 0.8 # 0.5/ 0.6 for matterport, 0.8 for carla
# negative reward for space with smallest cost (introduces a gradient in area with smallest loss value, steering towards center)
# NOTE: at the end cost map is elevated by that amount to ensure that the smallest cost is 0
negative_reward: float = 0.5
# loss values rounded up to decimal #round_decimal_traversable equal to 0.0 are selected and the traversable gradient is determined based on them
round_decimal_traversable: int = 2
# compute height map
compute_height_map: bool = False # false for matterport, true for carla and nomoko
@dataclass
class TsdfCostMapConfig:
"""Configuration for the tsdf cost map"""
# offset of the point cloud
offset_z: float = 0.0
# filter parameters
ground_height: float = 0.35
robot_height: float = 0.70
robot_height_factor: float = 2.0
nb_neighbors: int = 50
std_ratio: float = 0.2
filter_outliers: bool = True
# dilation parameters
sigma_expand: float = 2.0
obstacle_threshold: float = 0.01
free_space_threshold: float = 0.5
@dataclass
class GeneralCostMapConfig:
"""General Cost Map Configuration"""
# path to point cloud
root_path: str = "town01"
ply_file: str = "cloud.ply"
# resolution of the cost map
resolution: float = 0.1 # [m] (0.04 for matterport, 0.1 for carla)
# map parameters
clear_dist: float = 1.0 # cost map expansion over the point cloud space (prevent paths to go out of the map)
# smoothing parameters
sigma_smooth: float = 3.0
# cost map expansion
x_min: Optional[float] = -8.05
# [m] if None, the minimum of the point cloud is used None (carla town01: -8.05 matterport: None)
y_min: Optional[float] = -8.05
# [m] if None, the minimum of the point cloud is used None (carla town01: -8.05 matterport: None)
x_max: Optional[float] = 346.22
# [m] if None, the maximum of the point cloud is used None (carla town01: 346.22 matterport: None)
y_max: Optional[float] = 336.65
# [m] if None, the maximum of the point cloud is used None (carla town01: 336.65 matterport: None)
@dataclass
class CostMapConfig:
"""General Cost Map Configuration"""
# cost map domains
semantics: bool = True
geometry: bool = False
# name
map_name: str = "cost_map_sem"
# general cost map configuration
general: GeneralCostMapConfig = GeneralCostMapConfig()
# individual cost map configurations
sem_cost_map: SemCostMapConfig = SemCostMapConfig()
tsdf_cost_map: TsdfCostMapConfig = TsdfCostMapConfig()
# visualize cost map
visualize: bool = True
# FILLED BY CODE -> DO NOT CHANGE ###
x_start: float = None
y_start: float = None
# EoF
| 6,332 | Python | 30.984848 | 149 | 0.695515 |
leggedrobotics/viplanner/viplanner/config/coco_sem_meta.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
# Modified from https://github.com/google-research/deeplab2/blob/main/data/coco_constants.py
# File containing the meta info of all classes from the COCO dataset.
COCO_CATEGORIES = [
{"color": [220, 20, 60], "isthing": 1, "id": 1, "name": "person"},
{"color": [119, 11, 32], "isthing": 1, "id": 2, "name": "bicycle"},
{"color": [0, 0, 142], "isthing": 1, "id": 3, "name": "car"},
{"color": [0, 0, 230], "isthing": 1, "id": 4, "name": "motorcycle"},
{"color": [106, 0, 228], "isthing": 1, "id": 5, "name": "airplane"},
{"color": [0, 60, 100], "isthing": 1, "id": 6, "name": "bus"},
{"color": [0, 80, 100], "isthing": 1, "id": 7, "name": "train"},
{"color": [0, 0, 70], "isthing": 1, "id": 8, "name": "truck"},
{"color": [0, 0, 192], "isthing": 1, "id": 9, "name": "boat"},
{"color": [250, 170, 30], "isthing": 1, "id": 10, "name": "traffic light"},
{"color": [100, 170, 30], "isthing": 1, "id": 11, "name": "fire hydrant"},
{"color": [220, 220, 0], "isthing": 1, "id": 13, "name": "stop sign"},
{"color": [175, 116, 175], "isthing": 1, "id": 14, "name": "parking meter"},
{"color": [250, 0, 30], "isthing": 1, "id": 15, "name": "bench"},
{"color": [165, 42, 42], "isthing": 1, "id": 16, "name": "bird"},
{"color": [255, 77, 255], "isthing": 1, "id": 17, "name": "cat"},
{"color": [0, 226, 252], "isthing": 1, "id": 18, "name": "dog"},
{"color": [182, 182, 255], "isthing": 1, "id": 19, "name": "horse"},
{"color": [0, 82, 0], "isthing": 1, "id": 20, "name": "sheep"},
{"color": [120, 166, 157], "isthing": 1, "id": 21, "name": "cow"},
{"color": [110, 76, 0], "isthing": 1, "id": 22, "name": "elephant"},
{"color": [174, 57, 255], "isthing": 1, "id": 23, "name": "bear"},
{"color": [199, 100, 0], "isthing": 1, "id": 24, "name": "zebra"},
{"color": [72, 0, 118], "isthing": 1, "id": 25, "name": "giraffe"},
{"color": [255, 179, 240], "isthing": 1, "id": 27, "name": "backpack"},
{"color": [0, 125, 92], "isthing": 1, "id": 28, "name": "umbrella"},
{"color": [209, 0, 151], "isthing": 1, "id": 31, "name": "handbag"},
{"color": [188, 208, 182], "isthing": 1, "id": 32, "name": "tie"},
{"color": [0, 220, 176], "isthing": 1, "id": 33, "name": "suitcase"},
{"color": [255, 99, 164], "isthing": 1, "id": 34, "name": "frisbee"},
{"color": [92, 0, 73], "isthing": 1, "id": 35, "name": "skis"},
{"color": [133, 129, 255], "isthing": 1, "id": 36, "name": "snowboard"},
{"color": [78, 180, 255], "isthing": 1, "id": 37, "name": "sports ball"},
{"color": [0, 228, 0], "isthing": 1, "id": 38, "name": "kite"},
{"color": [174, 255, 243], "isthing": 1, "id": 39, "name": "baseball bat"},
{"color": [45, 89, 255], "isthing": 1, "id": 40, "name": "baseball glove"},
{"color": [134, 134, 103], "isthing": 1, "id": 41, "name": "skateboard"},
{"color": [145, 148, 174], "isthing": 1, "id": 42, "name": "surfboard"},
{"color": [255, 208, 186], "isthing": 1, "id": 43, "name": "tennis racket"},
{"color": [197, 226, 255], "isthing": 1, "id": 44, "name": "bottle"},
{"color": [171, 134, 1], "isthing": 1, "id": 46, "name": "wine glass"},
{"color": [109, 63, 54], "isthing": 1, "id": 47, "name": "cup"},
{"color": [207, 138, 255], "isthing": 1, "id": 48, "name": "fork"},
{"color": [151, 0, 95], "isthing": 1, "id": 49, "name": "knife"},
{"color": [9, 80, 61], "isthing": 1, "id": 50, "name": "spoon"},
{"color": [84, 105, 51], "isthing": 1, "id": 51, "name": "bowl"},
{"color": [74, 65, 105], "isthing": 1, "id": 52, "name": "banana"},
{"color": [166, 196, 102], "isthing": 1, "id": 53, "name": "apple"},
{"color": [208, 195, 210], "isthing": 1, "id": 54, "name": "sandwich"},
{"color": [255, 109, 65], "isthing": 1, "id": 55, "name": "orange"},
{"color": [0, 143, 149], "isthing": 1, "id": 56, "name": "broccoli"},
{"color": [179, 0, 194], "isthing": 1, "id": 57, "name": "carrot"},
{"color": [209, 99, 106], "isthing": 1, "id": 58, "name": "hot dog"},
{"color": [5, 121, 0], "isthing": 1, "id": 59, "name": "pizza"},
{"color": [227, 255, 205], "isthing": 1, "id": 60, "name": "donut"},
{"color": [147, 186, 208], "isthing": 1, "id": 61, "name": "cake"},
{"color": [153, 69, 1], "isthing": 1, "id": 62, "name": "chair"},
{"color": [3, 95, 161], "isthing": 1, "id": 63, "name": "couch"},
{"color": [163, 255, 0], "isthing": 1, "id": 64, "name": "potted plant"},
{"color": [119, 0, 170], "isthing": 1, "id": 65, "name": "bed"},
{"color": [0, 182, 199], "isthing": 1, "id": 67, "name": "dining table"},
{"color": [0, 165, 120], "isthing": 1, "id": 70, "name": "toilet"},
{"color": [183, 130, 88], "isthing": 1, "id": 72, "name": "tv"},
{"color": [95, 32, 0], "isthing": 1, "id": 73, "name": "laptop"},
{"color": [130, 114, 135], "isthing": 1, "id": 74, "name": "mouse"},
{"color": [110, 129, 133], "isthing": 1, "id": 75, "name": "remote"},
{"color": [166, 74, 118], "isthing": 1, "id": 76, "name": "keyboard"},
{"color": [219, 142, 185], "isthing": 1, "id": 77, "name": "cell phone"},
{"color": [79, 210, 114], "isthing": 1, "id": 78, "name": "microwave"},
{"color": [178, 90, 62], "isthing": 1, "id": 79, "name": "oven"},
{"color": [65, 70, 15], "isthing": 1, "id": 80, "name": "toaster"},
{"color": [127, 167, 115], "isthing": 1, "id": 81, "name": "sink"},
{"color": [59, 105, 106], "isthing": 1, "id": 82, "name": "refrigerator"},
{"color": [142, 108, 45], "isthing": 1, "id": 84, "name": "book"},
{"color": [196, 172, 0], "isthing": 1, "id": 85, "name": "clock"},
{"color": [95, 54, 80], "isthing": 1, "id": 86, "name": "vase"},
{"color": [128, 76, 255], "isthing": 1, "id": 87, "name": "scissors"},
{"color": [201, 57, 1], "isthing": 1, "id": 88, "name": "teddy bear"},
{"color": [246, 0, 122], "isthing": 1, "id": 89, "name": "hair drier"},
{"color": [191, 162, 208], "isthing": 1, "id": 90, "name": "toothbrush"},
{"color": [255, 255, 128], "isthing": 0, "id": 92, "name": "banner"},
{"color": [147, 211, 203], "isthing": 0, "id": 93, "name": "blanket"},
{"color": [150, 100, 100], "isthing": 0, "id": 95, "name": "bridge"},
{"color": [168, 171, 172], "isthing": 0, "id": 100, "name": "cardboard"},
{"color": [146, 112, 198], "isthing": 0, "id": 107, "name": "counter"},
{"color": [210, 170, 100], "isthing": 0, "id": 109, "name": "curtain"},
{"color": [92, 136, 89], "isthing": 0, "id": 112, "name": "door-stuff"},
{"color": [218, 88, 184], "isthing": 0, "id": 118, "name": "floor-wood"},
{"color": [241, 129, 0], "isthing": 0, "id": 119, "name": "flower"},
{"color": [217, 17, 255], "isthing": 0, "id": 122, "name": "fruit"},
{"color": [124, 74, 181], "isthing": 0, "id": 125, "name": "gravel"},
{"color": [70, 70, 70], "isthing": 0, "id": 128, "name": "house"},
{"color": [255, 228, 255], "isthing": 0, "id": 130, "name": "light"},
{"color": [154, 208, 0], "isthing": 0, "id": 133, "name": "mirror-stuff"},
{"color": [193, 0, 92], "isthing": 0, "id": 138, "name": "net"},
{"color": [76, 91, 113], "isthing": 0, "id": 141, "name": "pillow"},
{"color": [255, 180, 195], "isthing": 0, "id": 144, "name": "platform"},
{"color": [106, 154, 176], "isthing": 0, "id": 145, "name": "playingfield"},
{"color": [230, 150, 140], "isthing": 0, "id": 147, "name": "railroad"},
{"color": [60, 143, 255], "isthing": 0, "id": 148, "name": "river"},
{"color": [128, 64, 128], "isthing": 0, "id": 149, "name": "road"},
{"color": [92, 82, 55], "isthing": 0, "id": 151, "name": "roof"},
{"color": [254, 212, 124], "isthing": 0, "id": 154, "name": "sand"},
{"color": [73, 77, 174], "isthing": 0, "id": 155, "name": "sea"},
{"color": [255, 160, 98], "isthing": 0, "id": 156, "name": "shelf"},
{"color": [255, 255, 255], "isthing": 0, "id": 159, "name": "snow"},
{"color": [104, 84, 109], "isthing": 0, "id": 161, "name": "stairs"},
{"color": [169, 164, 131], "isthing": 0, "id": 166, "name": "tent"},
{"color": [225, 199, 255], "isthing": 0, "id": 168, "name": "towel"},
{"color": [137, 54, 74], "isthing": 0, "id": 171, "name": "wall-brick"},
{"color": [135, 158, 223], "isthing": 0, "id": 175, "name": "wall-stone"},
{"color": [7, 246, 231], "isthing": 0, "id": 176, "name": "wall-tile"},
{"color": [107, 255, 200], "isthing": 0, "id": 177, "name": "wall-wood"},
{"color": [58, 41, 149], "isthing": 0, "id": 178, "name": "water-other"},
{"color": [183, 121, 142], "isthing": 0, "id": 180, "name": "window-blind"},
{"color": [255, 73, 97], "isthing": 0, "id": 181, "name": "window-other"},
{"color": [107, 142, 35], "isthing": 0, "id": 184, "name": "tree-merged"},
{"color": [190, 153, 153], "isthing": 0, "id": 185, "name": "fence-merged"},
{"color": [146, 139, 141], "isthing": 0, "id": 186, "name": "ceiling-merged"},
{"color": [70, 130, 180], "isthing": 0, "id": 187, "name": "sky-other-merged"},
{"color": [134, 199, 156], "isthing": 0, "id": 188, "name": "cabinet-merged"},
{"color": [209, 226, 140], "isthing": 0, "id": 189, "name": "table-merged"},
{"color": [96, 36, 108], "isthing": 0, "id": 190, "name": "floor-other-merged"},
{"color": [96, 96, 96], "isthing": 0, "id": 191, "name": "pavement-merged"},
{"color": [64, 170, 64], "isthing": 0, "id": 192, "name": "mountain-merged"},
{"color": [152, 251, 152], "isthing": 0, "id": 193, "name": "grass-merged"},
{"color": [208, 229, 228], "isthing": 0, "id": 194, "name": "dirt-merged"},
{"color": [206, 186, 171], "isthing": 0, "id": 195, "name": "paper-merged"},
{"color": [152, 161, 64], "isthing": 0, "id": 196, "name": "food-other-merged"},
{"color": [116, 112, 0], "isthing": 0, "id": 197, "name": "building-other-merged"},
{"color": [0, 114, 143], "isthing": 0, "id": 198, "name": "rock-merged"},
{"color": [102, 102, 156], "isthing": 0, "id": 199, "name": "wall-other-merged"},
{"color": [250, 141, 255], "isthing": 0, "id": 200, "name": "rug-merged"},
]
_COCO_MAPPING = {
"road": ["road"],
"sidewalk": [
"pavement-merged",
],
"floor": [
"floor-other-merged",
"floor-wood",
"platform",
"playingfield",
"rug-merged",
],
"gravel": [
"gravel",
],
"stairs": [
"stairs",
],
"sand": [
"sand",
],
"snow": [
"snow",
],
"person": ["person"],
"anymal": [
"bird",
"cat",
"dog",
"horse",
"sheep",
"cow",
"elephant",
"bear",
"zebra",
"giraffe",
],
"vehicle": [
"car",
"bus",
"truck",
"boat",
],
"on_rails": [
"train",
"railroad",
],
"motorcycle": [
"motorcycle",
],
"bicycle": [
"bicycle",
],
"building": [
"building-other-merged",
"house",
"roof",
],
"wall": [
"wall-other-merged",
"curtain",
"mirror-stuff",
"wall-brick",
"wall-stone",
"wall-tile",
"wall-wood",
"window-blind",
"window-other",
],
"fence": [
"fence-merged",
],
"bridge": [
"bridge",
],
"pole": [
"fire hydrant",
"parking meter",
],
"traffic_sign": [
"stop sign",
],
"traffic_light": [
"traffic light",
],
"bench": [
"bench",
],
"vegetation": [
"potted plant",
"flower",
"tree-merged",
"mountain-merged",
"rock-merged",
],
"terrain": [
"grass-merged",
"dirt-merged",
],
"water_surface": [
"river",
"sea",
"water-other",
],
"sky": [
"sky-other-merged",
"airplane",
],
"dynamic": [
"backpack",
"umbrella",
"handbag",
"tie",
"suitcase",
"book",
# sports
"frisbee",
"skis",
"snowboard",
"sports ball",
"kite",
"baseball bat",
"baseball glove",
"skateboard",
"surfboard",
"tennis racket",
# kitchen
"bottle",
"wine glass",
"cup",
"fork",
"knife",
"spoon",
"bowl",
"microwave",
"oven",
"toaster",
"sink",
"refrigerator",
# food
"banana",
"sandwich",
"orange",
"broccoli",
"carrot",
"hot dog",
"pizza",
"donut",
"cake",
"fruit",
"food-other-merged",
"apple",
# computer hardware
"mouse",
"remote",
"keyboard",
"cell phone",
"laptop",
# other
"scissors",
"teddy bear",
"hair drier",
"toothbrush",
"net",
"paper-merged",
],
"static": [
"banner",
"cardboard",
"light",
"tent",
"unknown",
],
"furniture": [
"chair",
"couch",
"bed",
"dining table",
"toilet",
"clock",
"vase",
"blanket",
"pillow",
"shelf",
"cabinet",
"table-merged",
"counter",
"tv",
],
"door": [
"door-stuff",
],
"ceiling": ["ceiling-merged"],
"indoor_soft": [
"towel",
],
}
def get_class_for_id():
id_to_class = {}
for idx, id_dict in enumerate(COCO_CATEGORIES):
success = False
for class_name, keywords in _COCO_MAPPING.items():
if any(keyword in id_dict["name"] for keyword in keywords):
id_to_class[idx] = class_name
success = True
break
if not success:
print("No mapping found for {}".format(id_dict["name"]))
return id_to_class
def get_class_for_id_mmdet(class_list: list):
id_to_class = {}
for idx, coco_class_name in enumerate(class_list):
success = False
for class_name, keywords in _COCO_MAPPING.items():
if any(keyword in coco_class_name for keyword in keywords):
id_to_class[idx] = class_name
success = True
break
if not success:
print("No mapping found for {}".format(coco_class_name["name"]))
return id_to_class
if __name__ == "__main__":
print(get_class_for_id())
| 14,752 | Python | 38.341333 | 92 | 0.46814 |
leggedrobotics/viplanner/viplanner/utils/dataset.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
import copy
import math
# python
import os
import random
import shutil
from pathlib import Path
from random import sample
from typing import Dict, List, Optional, Tuple
import cv2
import networkx as nx
import numpy as np
import open3d as o3d
import PIL
import pypose as pp
import scipy.spatial.transform as tf
import torch
import torch.nn.functional as F
import torchvision.transforms as transforms
from PIL import Image
from scipy.spatial.kdtree import KDTree
from skimage.util import random_noise
from torch.utils.data import Dataset
from tqdm import tqdm
# implerative-planner-learning
from viplanner.config import DataCfg
from viplanner.cost_maps import CostMapPCD
# set default dtype to float32
torch.set_default_dtype(torch.float32)
class PlannerData(Dataset):
def __init__(
self,
cfg: DataCfg,
transform,
semantics: bool = False,
rgb: bool = False,
pixel_mean: Optional[np.ndarray] = None,
pixel_std: Optional[np.ndarray] = None,
) -> None:
"""_summary_
Args:
cfg (DataCfg): Dataset COnfiguration
transform (_type_): Compose torchvision transforms (resize and to tensor)
semantics (bool, optional): If semantics are used in the network input. Defaults to False.
"""
self._cfg = cfg
self.transform = transform
self.semantics = semantics
self.rgb = rgb
assert not (semantics and rgb), "Semantics and RGB cannot be used at the same time"
self.pixel_mean = pixel_mean
self.pixel_std = pixel_std
# vertical flip transform
self.flip_transform = transforms.RandomHorizontalFlip(p=1.0)
# init buffers
self.depth_filename: List[str] = []
self.sem_rgb_filename: List[str] = []
self.depth_imgs: List[torch.Tensor] = []
self.sem_imgs: List[torch.Tensor] = []
self.odom: torch.Tensor = None
self.goal: torch.Tensor = None
self.pair_augment: np.ndarray = None
self.fov_angle: float = 0.0
self.load_ram: bool = False
return
def update_buffers(
self,
depth_filename: List[str],
sem_rgb_filename: List[str],
odom: torch.Tensor,
goal: torch.Tensor,
pair_augment: np.ndarray,
) -> None:
self.depth_filename = depth_filename
self.sem_rgb_filename = sem_rgb_filename
self.odom = odom
self.goal = goal
self.pair_augment = pair_augment
return
def set_fov(self, fov_angle):
self.fov_angle = fov_angle
return
"""Augment Images with black polygons"""
def _add_random_polygons(self, image, nb_polygons, max_size):
for i in range(nb_polygons):
num_corners = random.randint(10, 20)
polygon_points = np.random.randint(0, max_size, size=(num_corners, 2))
x_offset = np.random.randint(0, image.shape[0])
y_offset = np.random.randint(0, image.shape[1])
polygon_points[:, 0] += x_offset
polygon_points[:, 1] += y_offset
# Create a convex hull from the points
hull = cv2.convexHull(polygon_points)
# Draw the hull on the image
cv2.fillPoly(image, [hull], (0, 0, 0))
return image
"""Load images"""
def load_data_in_memory(self) -> None:
"""Load data into RAM to speed up training"""
for idx in tqdm(range(len(self.depth_filename)), desc="Load images into RAM"):
self.depth_imgs.append(self._load_depth_img(idx))
if self.semantics or self.rgb:
self.sem_imgs.append(self._load_sem_rgb_img(idx))
self.load_ram = True
return
def _load_depth_img(self, idx) -> torch.Tensor:
if self.depth_filename[idx].endswith(".png"):
depth_image = Image.open(self.depth_filename[idx])
if self._cfg.real_world_data:
depth_image = np.array(depth_image.transpose(PIL.Image.ROTATE_180))
else:
depth_image = np.array(depth_image)
else:
depth_image = np.load(self.depth_filename[idx])
depth_image[~np.isfinite(depth_image)] = 0.0
depth_image = (depth_image / 1000.0).astype("float32")
depth_image[depth_image > self._cfg.max_depth] = 0.0
# add noise to depth image
if self._cfg.depth_salt_pepper or self._cfg.depth_gaussian:
depth_norm = (depth_image - np.min(depth_image)) / (np.max(depth_image) - np.min(depth_image))
if self._cfg.depth_salt_pepper:
depth_norm = random_noise(
depth_norm,
mode="s&p",
amount=self._cfg.depth_salt_pepper,
clip=False,
)
if self._cfg.depth_gaussian:
depth_norm = random_noise(
depth_norm,
mode="gaussian",
mean=0,
var=self._cfg.depth_gaussian,
clip=False,
)
depth_image = depth_norm * (np.max(depth_image) - np.min(depth_image)) + np.min(depth_image)
if self._cfg.depth_random_polygons_nb and self._cfg.depth_random_polygons_nb > 0:
depth_image = self._add_random_polygons(
depth_image,
self._cfg.depth_random_polygons_nb,
self._cfg.depth_random_polygon_size,
)
# transform depth image
depth_image = self.transform(depth_image).type(torch.float32)
if self.pair_augment[idx]:
depth_image = self.flip_transform.forward(depth_image)
return depth_image
def _load_sem_rgb_img(self, idx) -> torch.Tensor:
image = Image.open(self.sem_rgb_filename[idx])
if self._cfg.real_world_data:
image = np.array(image.transpose(PIL.Image.ROTATE_180))
else:
image = np.array(image)
# normalize image
if self.pixel_mean is not None and self.pixel_std is not None:
image = (image - self.pixel_mean) / self.pixel_std
# add noise to semantic image
if self._cfg.sem_rgb_black_img:
if random.randint(0, 99) < self._cfg.sem_rgb_black_img * 100:
image = np.zeros_like(image)
if self._cfg.sem_rgb_pepper:
image = random_noise(
image,
mode="pepper",
amount=self._cfg.depth_salt_pepper,
clip=False,
)
if self._cfg.sem_rgb_random_polygons_nb and self._cfg.sem_rgb_random_polygons_nb > 0:
image = self._add_random_polygons(
image,
self._cfg.sem_rgb_random_polygons_nb,
self._cfg.sem_rgb_random_polygon_size,
)
# transform semantic image
image = self.transform(image).type(torch.float32)
assert image.round(decimals=1).max() <= 1.0, (
f"Image '{self.sem_rgb_filename[idx]}' is not normalized with max" f" value {image.max().item()}"
)
if self.pair_augment[idx]:
image = self.flip_transform.forward(image)
return image
"""Get image in training"""
def __len__(self):
return len(self.depth_filename)
def __getitem__(self, idx):
"""
Get batch items
Returns:
- depth_image: depth image
- sem_rgb_image: semantic image
- odom: odometry of the start pose (point and rotation)
- goal: goal point in the camera frame
- pair_augment: bool if the pair is augmented (flipped at the y-axis of the image)
"""
# get depth image
if self.load_ram:
depth_image = self.depth_imgs[idx]
if self.semantics or self.rgb:
sem_rgb_image = self.sem_imgs[idx]
else:
sem_rgb_image = 0
else:
depth_image = self._load_depth_img(idx)
if self.semantics or self.rgb:
sem_rgb_image = self._load_sem_rgb_img(idx)
else:
sem_rgb_image = 0
return (
depth_image,
sem_rgb_image,
self.odom[idx],
self.goal[idx],
self.pair_augment[idx],
)
class DistanceSchemeIdx:
def __init__(self, distance: float) -> None:
self.distance: float = distance
self.odom_list: List[pp.LieTensor] = []
self.goal_list: List[pp.LieTensor] = []
self.pair_within_fov: List[bool] = []
self.pair_front_of_robot: List[bool] = []
self.pair_behind_robot: List[bool] = []
self.depth_img_list: List[str] = []
self.sem_rgb_img_list: List[str] = []
# flags
self.has_data: bool = False
return
def update_buffers(
self,
odom: pp.LieTensor,
goal: pp.LieTensor,
within_fov: bool = False,
front_of_robot: bool = False,
behind_robot: bool = False,
depth_filename: str = None,
sem_rgb_filename: str = None,
) -> None:
self.odom_list.append(odom)
self.goal_list.append(goal)
self.pair_within_fov.append(within_fov)
self.pair_front_of_robot.append(front_of_robot)
self.pair_behind_robot.append(behind_robot)
self.depth_img_list.append(depth_filename)
self.sem_rgb_img_list.append(sem_rgb_filename)
self.has_data = len(self.odom_list) > 0
return
def get_data(
self,
nb_fov: int,
nb_front: int,
nb_back: int,
augment: bool = True,
) -> Tuple[List[pp.LieTensor], List[pp.LieTensor], List[str], List[str], np.ndarray,]:
assert self.has_data, f"DistanceSchemeIdx for distance {self.distance} has no data"
# get all pairs that are within the fov
idx_fov = np.where(self.pair_within_fov)[0]
idx_front = np.where(self.pair_front_of_robot)[0]
idx_back = np.where(self.pair_behind_robot)[0]
idx_augment = []
# augment pairs if not enough
if len(idx_fov) == 0:
print(f"[WARNING] for distance {self.distance} no 'within_fov'" " samples")
idx_fov = np.array([], dtype=np.int64)
elif len(idx_fov) < nb_fov:
print(
f"[INFO] for distance {self.distance} not enough 'within_fov'"
f" samples ({len(idx_fov)} instead of {nb_fov})"
)
if augment:
idx_augment.append(
np.random.choice(
idx_fov,
min(len(idx_fov), nb_fov - len(idx_fov)),
replace=(nb_fov - len(idx_fov) > len(idx_fov)),
)
)
else:
idx_fov = np.random.choice(idx_fov, len(idx_fov), replace=False)
else:
idx_fov = np.random.choice(idx_fov, nb_fov, replace=False)
if len(idx_front) == 0:
print(f"[WARNING] for distance {self.distance} no 'front_of_robot'" " samples")
idx_front = np.array([], dtype=np.int64)
elif len(idx_front) < nb_front:
print(
f"[INFO] for distance {self.distance} not enough"
f" 'front_of_robot' samples ({len(idx_front)} instead of"
f" {nb_front})"
)
if augment:
idx_augment.append(
np.random.choice(
idx_front,
min(len(idx_front), nb_front - len(idx_front)),
replace=(nb_front - len(idx_front) > len(idx_front)),
)
)
else:
idx_front = np.random.choice(idx_front, len(idx_front), replace=False)
else:
idx_front = np.random.choice(idx_front, nb_front, replace=False)
if len(idx_back) == 0:
print(f"[WARNING] for distance {self.distance} no 'behind_robot'" " samples")
idx_back = np.array([], dtype=np.int64)
elif len(idx_back) < nb_back:
print(
f"[INFO] for distance {self.distance} not enough"
f" 'behind_robot' samples ({len(idx_back)} instead of"
f" {nb_back})"
)
if augment:
idx_augment.append(
np.random.choice(
idx_back,
min(len(idx_back), nb_back - len(idx_back)),
replace=(nb_back - len(idx_back) > len(idx_back)),
)
)
else:
idx_back = np.random.choice(idx_back, len(idx_back), replace=False)
else:
idx_back = np.random.choice(idx_back, nb_back, replace=False)
idx = np.hstack([idx_fov, idx_front, idx_back])
# stack buffers
odom = torch.stack(self.odom_list)
goal = torch.stack(self.goal_list)
# get pairs
if idx_augment:
idx_augment = np.hstack(idx_augment)
odom = torch.vstack([odom[idx], odom[idx_augment]])
goal = torch.vstack(
[
goal[idx],
goal[idx_augment].tensor() * torch.tensor([[1, -1, 1, 1, 1, 1, 1]]),
]
)
depth_img_list = [self.depth_img_list[j] for j in idx.tolist()] + [
self.depth_img_list[i] for i in idx_augment.tolist()
]
sem_rgb_img_list = [self.sem_rgb_img_list[j] for j in idx.tolist()] + [
self.sem_rgb_img_list[i] for i in idx_augment.tolist()
]
augment = np.hstack([np.zeros(len(idx)), np.ones(len(idx_augment))])
return odom, goal, depth_img_list, sem_rgb_img_list, augment
else:
return (
odom[idx],
goal[idx],
[self.depth_img_list[j] for j in idx.tolist()],
[self.sem_rgb_img_list[j] for j in idx.tolist()],
np.zeros(len(idx)),
)
class PlannerDataGenerator(Dataset):
debug = False
mesh_size = 0.5
def __init__(
self,
cfg: DataCfg,
root: str,
semantics: bool = False,
rgb: bool = False,
cost_map: CostMapPCD = None,
) -> None:
print(
f"[INFO] PlannerDataGenerator init with semantics={semantics},"
f" rgb={rgb} for ENV {os.path.split(root)[-1]}"
)
# super().__init__()
# set parameters
self._cfg = cfg
self.root = root
self.cost_map = cost_map
self.semantics = semantics
self.rgb = rgb
assert not (self.semantics and self.rgb), "semantics and rgb cannot be true at the same time"
# init list for final odom, goal and img mapping
self.depth_filename_list = []
self.sem_rgb_filename_list = []
self.odom_depth: torch.Tensor = None
self.goal: torch.Tensor = None
self.pair_outside: np.ndarray = None
self.pair_difficult: np.ndarray = None
self.pair_augment: np.ndarray = None
self.pair_within_fov: np.ndarray = None
self.pair_front_of_robot: np.ndarray = None
self.odom_array_sem_rgb: pp.LieTensor = None
self.odom_array_depth: pp.LieTensor = None
self.odom_used: int = 0
self.odom_no_suitable_goals: int = 0
# set parameters
self._device = "cuda:0" if torch.cuda.is_available() else "cpu"
# get odom data and filter
self.load_odom()
self.filter_obs_inflation()
# noise edges in depth image --> real world Realsense difficulties along edges
if self._cfg.noise_edges:
self.noise_edges()
# find odom-goal pairs
self.get_odom_goal_pairs()
return
"""LOAD HELPER FUNCTIONS"""
def load_odom(self) -> None:
print("[INFO] Loading odom data...", end=" ")
# load odom of every image
odom_path = os.path.join(self.root, f"camera_extrinsic{self._cfg.depth_suffix}.txt")
odom_np = np.loadtxt(odom_path, delimiter=",")
self.odom_array_depth = pp.SE3(odom_np)
if self.semantics or self.rgb:
odom_path = os.path.join(self.root, f"camera_extrinsic{self._cfg.sem_suffix}.txt")
odom_np = np.loadtxt(odom_path, delimiter=",")
self.odom_array_sem_rgb = pp.SE3(odom_np)
if self.debug:
# plot odom
small_sphere = o3d.geometry.TriangleMesh.create_sphere(self.mesh_size / 3.0) # successful trajectory points
small_sphere.paint_uniform_color([0.4, 1.0, 0.1])
odom_vis_list = []
for i in range(len(self.odom_array_depth)):
odom_vis_list.append(
copy.deepcopy(small_sphere).translate(
(
self.odom_array_depth[i, 0],
self.odom_array_depth[i, 1],
self.odom_array_depth[i, 2],
)
)
)
odom_vis_list.append(self.cost_map.pcd_tsdf)
o3d.visualization.draw_geometries(odom_vis_list)
print("DONE!")
return
def load_images(self, root_path, domain: str = "depth"):
img_path = os.path.join(root_path, domain)
assert os.path.isdir(img_path), f"Image directory path '{img_path}' does not exist for domain" f" {domain}"
assert len(os.listdir(img_path)) > 0, f"Image directory '{img_path}' is empty for domain {domain}"
# use the more precise npy files if available
img_filename_list = [str(s) for s in Path(img_path).rglob("*.npy")]
if len(img_filename_list) == 0:
img_filename_list = [str(s) for s in Path(img_path).rglob("*.png")]
if domain == "depth":
img_filename_list.sort(key=lambda x: int(x.split("/")[-1][: -(4 + len(self._cfg.depth_suffix))]))
else:
img_filename_list.sort(key=lambda x: int(x.split("/")[-1][: -(4 + len(self._cfg.sem_suffix))]))
return img_filename_list
"""FILTER HELPER FUNCTIONS"""
def filter_obs_inflation(self) -> None:
"""
Filter odom points within the inflation range of the obstacles in the cost map.
Filtering only performed according to the position of the depth camera, due to the close position of depth and semantic camera.
"""
print(
("[INFO] Filter odom points within the inflation range of the" " obstacles in the cost map..."),
end="",
)
norm_inds, _ = self.cost_map.Pos2Ind(self.odom_array_depth[:, None, :3])
cost_grid = self.cost_map.cost_array.T.expand(self.odom_array_depth.shape[0], 1, -1, -1)
norm_inds = norm_inds.to(cost_grid.device)
oloss_M = (
F.grid_sample(
cost_grid,
norm_inds[:, None, :, :],
mode="bicubic",
padding_mode="border",
align_corners=False,
)
.squeeze(1)
.squeeze(1)
)
oloss_M = oloss_M.to(torch.float32).to("cpu")
if self.semantics or self.rgb:
points_free_space = oloss_M < self._cfg.obs_cost_height + abs(
self.cost_map.cfg.sem_cost_map.negative_reward
)
else:
points_free_space = oloss_M < self._cfg.obs_cost_height
if self._cfg.carla:
# for CARLA filter large open spaces
# Extract the x and y coordinates from the odom poses
x_coords = self.odom_array_depth.tensor()[:, 0]
y_coords = self.odom_array_depth.tensor()[:, 1]
# Filter the point cloud based on the square coordinates
mask_area_1 = (y_coords >= 100.5) & (y_coords <= 325.5) & (x_coords >= 208.9) & (x_coords <= 317.8)
mask_area_2 = (y_coords >= 12.7) & (y_coords <= 80.6) & (x_coords >= 190.3) & (x_coords <= 315.8)
mask_area_3 = (y_coords >= 10.0) & (y_coords <= 80.0) & (x_coords >= 123.56) & (x_coords <= 139.37)
combined_mask = mask_area_1 | mask_area_2 | mask_area_3 | ~points_free_space.squeeze(1)
points_free_space = (~combined_mask).unsqueeze(1)
if self.debug:
# plot odom
odom_vis_list = []
small_sphere = o3d.geometry.TriangleMesh.create_sphere(self.mesh_size / 3.0) # successful trajectory points
for i in range(len(self.odom_array_depth)):
if round(oloss_M[i].item(), 3) == 0.0:
small_sphere.paint_uniform_color([0.4, 0.1, 1.0]) # violette
elif points_free_space[i]:
small_sphere.paint_uniform_color([0.4, 1.0, 0.1]) # green
else:
small_sphere.paint_uniform_color([1.0, 0.4, 0.1]) # red
if self.semantics or self.rgb:
z_height = self.odom_array_depth.tensor()[i, 2] + abs(
self.cost_map.cfg.sem_cost_map.negative_reward
)
else:
z_height = self.odom_array_depth.tensor()[i, 2]
odom_vis_list.append(
copy.deepcopy(small_sphere).translate(
(
self.odom_array_depth.tensor()[i, 0],
self.odom_array_depth.tensor()[i, 1],
z_height,
)
)
)
odom_vis_list.append(self.cost_map.pcd_tsdf)
o3d.visualization.draw_geometries(odom_vis_list)
nb_odom_point_prev = len(self.odom_array_depth)
self.odom_array_depth = self.odom_array_depth[points_free_space.squeeze()]
self.nb_odom_points = self.odom_array_depth.shape[0]
# load depth image files as name list
depth_filename_list = self.load_images(self.root, "depth")
self.depth_filename_list = [
depth_filename_list[i] for i in range(len(depth_filename_list)) if points_free_space[i]
]
if self.semantics:
self.odom_array_sem_rgb = self.odom_array_sem_rgb[points_free_space.squeeze()]
sem_rgb_filename_list = self.load_images(self.root, "semantics")
self.sem_rgb_filename_list = [
sem_rgb_filename_list[i] for i in range(len(sem_rgb_filename_list)) if points_free_space[i]
]
elif self.rgb:
self.odom_array_sem_rgb = self.odom_array_sem_rgb[points_free_space.squeeze()]
sem_rgb_filename_list = self.load_images(self.root, "rgb")
self.sem_rgb_filename_list = [
sem_rgb_filename_list[i] for i in range(len(sem_rgb_filename_list)) if points_free_space[i]
]
assert len(self.depth_filename_list) != 0, "No depth images left after filtering"
print("DONE!")
print(
"[INFO] odom points outside obs inflation :"
f" \t{self.nb_odom_points} ({round(self.nb_odom_points/nb_odom_point_prev*100, 2)} %)"
)
return
"""GENERATE SAMPLES"""
def get_odom_goal_pairs(self) -> None:
# get fov
self.get_intrinscs_and_fov()
# construct graph
self.get_graph()
# get pairs
self.get_pairs()
# free up memory
self.odom_array_depth = self.odom_array_sem_rgb = None
return
def compute_ratios(self) -> Tuple[float, float, float]:
# ratio of general samples distribution
num_within_fov = self.odom_depth[self.pair_within_fov].shape[0]
ratio_fov = num_within_fov / self.odom_depth.shape[0]
ratio_front = np.sum(self.pair_front_of_robot) / self.odom_depth.shape[0]
ratio_back = 1 - ratio_front - ratio_fov
# samples ratios within fov samples
num_easy = (
num_within_fov
- self.pair_difficult[self.pair_within_fov].sum().item()
- self.pair_outside[self.pair_within_fov].sum().item()
)
ratio_easy = num_easy / num_within_fov
ratio_hard = self.pair_difficult[self.pair_within_fov].sum().item() / num_within_fov
ratio_outside = self.pair_outside[self.pair_within_fov].sum().item() / num_within_fov
return (
ratio_fov,
ratio_front,
ratio_back,
ratio_easy,
ratio_hard,
ratio_outside,
)
def get_intrinscs_and_fov(self) -> None:
# load intrinsics
intrinsic_path = os.path.join(self.root, "intrinsics.txt")
P = np.loadtxt(intrinsic_path, delimiter=",") # assumes ROS P matrix
self.K_depth = P[0].reshape(3, 4)[:3, :3]
self.K_sem_rgb = P[1].reshape(3, 4)[:3, :3]
self.alpha_fov = 2 * math.atan(self.K_depth[0, 0] / self.K_depth[0, 2])
return
def get_graph(self) -> None:
num_connections = 3
num_intermediate = 3
# get occpuancy map from tsdf map
cost_array = self.cost_map.tsdf_array.cpu().numpy()
if self.semantics or self.rgb:
occupancy_map = (
cost_array > self._cfg.obs_cost_height + abs(self.cost_map.cfg.sem_cost_map.negative_reward)
).astype(np.uint8)
else:
occupancy_map = (cost_array > self._cfg.obs_cost_height).astype(np.uint8)
# construct kdtree to find nearest neighbors of points
odom_points = self.odom_array_depth.data[:, :2].data.cpu().numpy()
kdtree = KDTree(odom_points)
_, nearest_neighbors_idx = kdtree.query(odom_points, k=num_connections + 1, workers=-1)
# remove first neighbor as it is the point itself
nearest_neighbors_idx = nearest_neighbors_idx[:, 1:]
# define origin and neighbor points
origin_point = np.repeat(odom_points, repeats=num_connections, axis=0)
neighbor_points = odom_points[nearest_neighbors_idx, :].reshape(-1, 2)
# interpolate points between origin and neighbor points
x_interp = (
origin_point[:, None, 0]
+ (neighbor_points[:, 0] - origin_point[:, 0])[:, None]
* np.linspace(0, 1, num=num_intermediate + 1, endpoint=False)[1:]
)
y_interp = (
origin_point[:, None, 1]
+ (neighbor_points[:, 1] - origin_point[:, 1])[:, None]
* np.linspace(0, 1, num=num_intermediate + 1, endpoint=False)[1:]
)
inter_points = np.stack((x_interp.reshape(-1), y_interp.reshape(-1)), axis=1)
# get the indices of the interpolated points in the occupancy map
occupancy_idx = (
inter_points - np.array([self.cost_map.cfg.x_start, self.cost_map.cfg.y_start])
) / self.cost_map.cfg.general.resolution
# check occupancy for collisions at the interpolated points
collision = occupancy_map[
occupancy_idx[:, 0].astype(np.int64),
occupancy_idx[:, 1].astype(np.int64),
]
collision = np.any(collision.reshape(-1, num_intermediate), axis=1)
# get edge indices
idx_edge_start = np.repeat(np.arange(odom_points.shape[0]), repeats=num_connections, axis=0)
idx_edge_end = nearest_neighbors_idx.reshape(-1)
# filter collision edges
idx_edge_end = idx_edge_end[~collision]
idx_edge_start = idx_edge_start[~collision]
# init graph
self.graph = nx.Graph()
# add nodes with position attributes
self.graph.add_nodes_from(list(range(odom_points.shape[0])))
pos_attr = {i: {"pos": odom_points[i]} for i in range(odom_points.shape[0])}
nx.set_node_attributes(self.graph, pos_attr)
# add edges with distance attributes
self.graph.add_edges_from(list(map(tuple, np.stack((idx_edge_start, idx_edge_end), axis=1))))
distance_attr = {
(i, j): {"distance": np.linalg.norm(odom_points[i] - odom_points[j])}
for i, j in zip(idx_edge_start, idx_edge_end)
}
nx.set_edge_attributes(self.graph, distance_attr)
# DEBUG
if self.debug:
import matplotlib.pyplot as plt
nx.draw_networkx(
self.graph,
nx.get_node_attributes(self.graph, "pos"),
node_size=10,
with_labels=False,
node_color=[0.0, 1.0, 0.0],
)
plt.show()
return
def get_pairs(self):
# iterate over all odom points and find goal points
self.odom_no_suitable_goals = 0
self.odom_used = 0
# init semantic warp parameters
if self.semantics or self.rgb:
# compute pixel tensor
depth_filename = self.depth_filename_list[0]
depth_img = self._load_depth_image(depth_filename)
x_nums, y_nums = depth_img.shape
self.pix_depth_cam_frame = self.compute_pixel_tensor(x_nums, y_nums, self.K_depth)
# make dir
os.makedirs(os.path.join(self.root, "img_warp"), exist_ok=True)
# get distances between odom and goal points
odom_goal_distances = dict(
nx.all_pairs_dijkstra_path_length(
self.graph,
cutoff=self._cfg.max_goal_distance,
weight="distance",
)
)
# init dataclass for each entry in the distance scheme
self.category_scheme_pairs: Dict[float, DistanceSchemeIdx] = {
distance: DistanceSchemeIdx(distance=distance) for distance in self._cfg.distance_scheme.keys()
}
# iterate over all odom points
for odom_idx in tqdm(range(self.nb_odom_points), desc="Start-End Pairs Generation"):
odom = self.odom_array_depth[odom_idx]
# transform all odom points to current odom frame
goals = pp.Inv(odom) @ self.odom_array_depth
# categorize goals
(
within_fov,
front_of_robot,
behind_robot,
) = self.get_goal_categories(
goals
) # returns goals in odom frame
# filter odom if no suitable goals within the fov are found
if within_fov.sum() == 0:
self.odom_no_suitable_goals += 1
continue
self.odom_used += 1
if self.semantics or self.rgb:
# semantic warp
img_new_path = self._get_overlay_img(odom_idx)
else:
img_new_path = None
# get pair according to distance scheme for each category
self.reduce_pairs(
odom_idx,
goals,
within_fov,
odom_goal_distances[odom_idx],
img_new_path,
within_fov=True,
)
self.reduce_pairs(
odom_idx,
goals,
behind_robot,
odom_goal_distances[odom_idx],
img_new_path,
behind_robot=True,
)
self.reduce_pairs(
odom_idx,
goals,
front_of_robot,
odom_goal_distances[odom_idx],
img_new_path,
front_of_robot=True,
)
# DEBUG
if self.debug:
# plot odom
small_sphere = o3d.geometry.TriangleMesh.create_sphere(
self.mesh_size / 3.0
) # successful trajectory points
odom_vis_list = []
goal_odom = odom @ goals
hit_pcd = (goal_odom).cpu().numpy()[:, :3]
for idx, pts in enumerate(hit_pcd):
if within_fov[idx]:
small_sphere.paint_uniform_color([0.4, 1.0, 0.1])
elif front_of_robot[idx]:
small_sphere.paint_uniform_color([0.0, 0.5, 0.5])
else:
small_sphere.paint_uniform_color([0.0, 0.1, 1.0])
odom_vis_list.append(copy.deepcopy(small_sphere).translate((pts[0], pts[1], pts[2])))
# viz cost map
odom_vis_list.append(self.cost_map.pcd_tsdf)
# field of view visualization
fov_vis_length = 0.75 # length of the fov visualization plane in meters
fov_vis_pt_right = odom @ pp.SE3(
[
fov_vis_length * np.cos(self.alpha_fov / 2),
fov_vis_length * np.sin(self.alpha_fov / 2),
0,
0,
0,
0,
1,
]
)
fov_vis_pt_left = odom @ pp.SE3(
[
fov_vis_length * np.cos(self.alpha_fov / 2),
-fov_vis_length * np.sin(self.alpha_fov / 2),
0,
0,
0,
0,
1,
]
)
fov_vis_pt_right = fov_vis_pt_right.numpy()[:3]
fov_vis_pt_left = fov_vis_pt_left.numpy()[:3]
fov_mesh = o3d.geometry.TriangleMesh(
vertices=o3d.utility.Vector3dVector(
np.array(
[
odom.data.cpu().numpy()[:3],
fov_vis_pt_right,
fov_vis_pt_left,
]
)
),
triangles=o3d.utility.Vector3iVector(np.array([[2, 1, 0]])),
)
fov_mesh.paint_uniform_color([1.0, 0.5, 0.0])
odom_vis_list.append(fov_mesh)
# odom viz
small_sphere.paint_uniform_color([1.0, 0.0, 0.0])
odom_vis_list.append(
copy.deepcopy(small_sphere).translate(
(
odom.data[0].item(),
odom.data[1].item(),
odom.data[2].item(),
)
)
)
# plot goal
o3d.visualization.draw_geometries(odom_vis_list)
if self.debug:
small_sphere = o3d.geometry.TriangleMesh.create_sphere(self.mesh_size / 3.0) # successful trajectory points
odom_vis_list = []
for distance in self._cfg.distance_scheme.keys():
odoms = torch.vstack(self.category_scheme_pairs[distance].odom_list)
odoms = odoms.tensor().cpu().numpy()[:, :3]
for idx, odom in enumerate(odoms):
odom_vis_list.append(copy.deepcopy(small_sphere).translate((odom[0], odom[1], odom[2])))
if idx > 10:
break
# viz cost map
odom_vis_list.append(self.cost_map.pcd_tsdf)
# plot goal
o3d.visualization.draw_geometries(odom_vis_list)
return
def reduce_pairs(
self,
odom_idx: int,
goals: pp.LieTensor,
decision_tensor: torch.Tensor,
odom_distances: dict,
warp_img_path: Optional[str],
within_fov: bool = False,
behind_robot: bool = False,
front_of_robot: bool = False,
):
# remove all goals depending on the decision tensor from the odom_distances dict
keep_distance_entries = decision_tensor[list(odom_distances.keys())]
distances = np.array(list(odom_distances.values()))[keep_distance_entries.numpy()]
goal_idx = np.array(list(odom_distances.keys()))[keep_distance_entries.numpy()]
# max distance enforced odom_distances, here enforce min distance
within_distance_idx = distances > self._cfg.min_goal_distance
goal_idx = goal_idx[within_distance_idx]
distances = distances[within_distance_idx]
# check if there are any goals left
if len(goal_idx) == 0:
return
# select the goal according to the distance_scheme
for distance in self._cfg.distance_scheme.keys():
# select nbr_samples from goals within distance
within_curr_distance_idx = distances < distance
if sum(within_curr_distance_idx) == 0:
continue
selected_idx = np.random.choice(
goal_idx[within_curr_distance_idx],
min(3, sum(within_curr_distance_idx)),
replace=False,
)
# remove the selected goals from the list for further selection
distances = distances[~within_curr_distance_idx]
goal_idx = goal_idx[~within_curr_distance_idx]
for idx in selected_idx:
self.category_scheme_pairs[distance].update_buffers(
odom=self.odom_array_depth[odom_idx],
goal=goals[idx],
within_fov=within_fov,
front_of_robot=front_of_robot,
behind_robot=behind_robot,
depth_filename=self.depth_filename_list[odom_idx],
sem_rgb_filename=warp_img_path,
)
def get_goal_categories(self, goal_odom_frame: pp.LieTensor):
"""
Decide which of the samples are within the fov, in front of the robot or behind the robot.
"""
# get if odom-goal is within fov or outside the fov but still in front of the robot
goal_angle = abs(torch.atan2(goal_odom_frame.data[:, 1], goal_odom_frame.data[:, 0]))
within_fov = goal_angle < self.alpha_fov / 2 * self._cfg.fov_scale
front_of_robot = goal_angle < torch.pi / 2
front_of_robot[within_fov] = False
behind_robot = ~front_of_robot.clone()
behind_robot[within_fov] = False
return within_fov, front_of_robot, behind_robot
"""SPLIT HELPER FUNCTIONS"""
def split_samples(
self,
test_dataset: PlannerData,
train_dataset: Optional[PlannerData] = None,
generate_split: bool = False,
ratio_fov_samples: Optional[float] = None,
ratio_front_samples: Optional[float] = None,
ratio_back_samples: Optional[float] = None,
allow_augmentation: bool = True,
) -> None:
# check if ratios are given or defaults are used
ratio_fov_samples = ratio_fov_samples if ratio_fov_samples is not None else self._cfg.ratio_fov_samples
ratio_front_samples = ratio_front_samples if ratio_front_samples is not None else self._cfg.ratio_front_samples
ratio_back_samples = ratio_back_samples if ratio_back_samples is not None else self._cfg.ratio_back_samples
assert round(ratio_fov_samples + ratio_front_samples + ratio_back_samples, 2) == 1.0, (
"Sample ratios must sum up to 1.0, currently"
f" {ratio_back_samples + ratio_front_samples + ratio_fov_samples}"
)
# max sample number
if self._cfg.max_train_pairs:
max_sample_number = min(
int(self._cfg.max_train_pairs / self._cfg.ratio),
int(self.odom_used * self._cfg.pairs_per_image),
)
else:
max_sample_number = int(self.odom_used * self._cfg.pairs_per_image)
# init buffers
odom = torch.zeros((max_sample_number, 7), dtype=torch.float32)
goal = torch.zeros((max_sample_number, 7), dtype=torch.float32)
augment_samples = np.zeros((max_sample_number), dtype=bool)
depth_filename = []
sem_rgb_filename = []
current_idx = 0
for distance, distance_percentage in self._cfg.distance_scheme.items():
if not self.category_scheme_pairs[distance].has_data:
print(f"[WARN] No samples for distance {distance} in ENV" f" {os.path.split(self.root)[-1]}")
continue
# get number of samples
buffer_data = self.category_scheme_pairs[distance].get_data(
nb_fov=int(ratio_fov_samples * distance_percentage * max_sample_number),
nb_front=int(ratio_front_samples * distance_percentage * max_sample_number),
nb_back=int(ratio_back_samples * distance_percentage * max_sample_number),
augment=allow_augmentation,
)
nb_samples = buffer_data[0].shape[0]
# add to buffers
odom[current_idx : current_idx + nb_samples] = buffer_data[0]
goal[current_idx : current_idx + nb_samples] = buffer_data[1]
depth_filename += buffer_data[2]
sem_rgb_filename += buffer_data[3]
augment_samples[current_idx : current_idx + nb_samples] = buffer_data[4]
current_idx += nb_samples
# cut off unused space
odom = odom[:current_idx]
goal = goal[:current_idx]
augment_samples = augment_samples[:current_idx]
# print data mix
print(
f"[INFO] datamix containing {odom.shape[0]} suitable odom-goal"
" pairs: \n"
"\t fov :"
f" \t{int(odom.shape[0] * ratio_fov_samples) } ({round(ratio_fov_samples*100, 2)} %) \n"
"\t front of robot :"
f" \t{int(odom.shape[0] * ratio_front_samples)} ({round(ratio_front_samples*100, 2)} %) \n"
"\t back of robot :"
f" \t{int(odom.shape[0] * ratio_back_samples) } ({round(ratio_back_samples*100, 2)} %) \n"
"from"
f" {self.odom_used} ({round(self.odom_used/self.nb_odom_points*100, 2)} %)"
" different starting points where \n"
"\t non-suitable filter:"
f" {self.odom_no_suitable_goals} ({round(self.odom_no_suitable_goals/self.nb_odom_points*100, 2)} %)"
)
# generate split
idx = np.arange(odom.shape[0])
if generate_split:
train_index = sample(idx.tolist(), int(len(idx) * self._cfg.ratio))
idx = np.delete(idx, train_index)
train_dataset.update_buffers(
depth_filename=[depth_filename[i] for i in train_index],
sem_rgb_filename=([sem_rgb_filename[i] for i in train_index] if (self.semantics or self.rgb) else None),
odom=odom[train_index],
goal=goal[train_index],
pair_augment=augment_samples[train_index],
)
train_dataset.set_fov(self.alpha_fov)
test_dataset.update_buffers(
depth_filename=[depth_filename[i] for i in idx],
sem_rgb_filename=([sem_rgb_filename[i] for i in idx] if (self.semantics or self.rgb) else None),
odom=odom[idx],
goal=goal[idx],
pair_augment=augment_samples[idx],
)
test_dataset.set_fov(self.alpha_fov)
return
""" Warp semantic on depth image helper functions"""
@staticmethod
def compute_pixel_tensor(x_nums: int, y_nums: int, K_depth: np.ndarray) -> None:
# get image plane mesh grid
pix_u = np.arange(0, y_nums)
pix_v = np.arange(0, x_nums)
grid = np.meshgrid(pix_u, pix_v)
pixels = np.vstack(list(map(np.ravel, grid))).T
pixels = np.hstack([pixels, np.ones((len(pixels), 1))]) # add ones for 3D coordinates
# transform to camera frame
k_inv = np.linalg.inv(K_depth)
pix_cam_frame = np.matmul(k_inv, pixels.T)
# reorder to be in "robotics" axis order (x forward, y left, z up)
return pix_cam_frame[[2, 0, 1], :].T * np.array([1, -1, -1])
def _load_depth_image(self, depth_filename):
if depth_filename.endswith(".png"):
depth_image = Image.open(depth_filename)
if self._cfg.real_world_data:
depth_image = np.array(depth_image.transpose(PIL.Image.ROTATE_180))
else:
depth_image = np.array(depth_image)
else:
depth_image = np.load(depth_filename)
depth_image[~np.isfinite(depth_image)] = 0.0
depth_image = (depth_image / self._cfg.depth_scale).astype("float32")
depth_image[depth_image > self._cfg.max_depth] = 0.0
return depth_image
@staticmethod
def compute_overlay(
pose_dep,
pose_sem,
depth_img,
sem_rgb_image,
pix_depth_cam_frame,
K_sem_rgb,
):
# get 3D points of depth image
rot = tf.Rotation.from_quat(pose_dep[3:]).as_matrix()
dep_im_reshaped = depth_img.reshape(
-1, 1
) # flip s.t. start in lower left corner of image as (0,0) -> has to fit to the pixel tensor
points = dep_im_reshaped * (rot @ pix_depth_cam_frame.T).T + pose_dep[:3]
# transform points to semantic camera frame
points_sem_cam_frame = (tf.Rotation.from_quat(pose_sem[3:]).as_matrix().T @ (points - pose_sem[:3]).T).T
# normalize points
points_sem_cam_frame_norm = points_sem_cam_frame / points_sem_cam_frame[:, 0][:, np.newaxis]
# reorder points be camera convention (z-forward)
points_sem_cam_frame_norm = points_sem_cam_frame_norm[:, [1, 2, 0]] * np.array([-1, -1, 1])
# transform points to pixel coordinates
pixels = (K_sem_rgb @ points_sem_cam_frame_norm.T).T
# filter points outside of image
filter_idx = (
(pixels[:, 0] >= 0)
& (pixels[:, 0] < sem_rgb_image.shape[1])
& (pixels[:, 1] >= 0)
& (pixels[:, 1] < sem_rgb_image.shape[0])
)
# get semantic annotation
sem_annotation = np.zeros((pixels.shape[0], 3), dtype=np.uint8)
sem_annotation[filter_idx] = sem_rgb_image[
pixels[filter_idx, 1].astype(int),
pixels[filter_idx, 0].astype(int),
]
# reshape to image
return sem_annotation.reshape(depth_img.shape[0], depth_img.shape[1], 3)
def _get_overlay_img(self, odom_idx):
# get corresponding filenames
depth_filename = self.depth_filename_list[odom_idx]
sem_rgb_filename = self.sem_rgb_filename_list[odom_idx]
# load semantic and depth image and get their poses
depth_img = self._load_depth_image(depth_filename)
sem_rgb_image = Image.open(sem_rgb_filename)
if self._cfg.real_world_data:
sem_rgb_image = np.array(sem_rgb_image.transpose(PIL.Image.ROTATE_180))
else:
sem_rgb_image = np.array(sem_rgb_image)
pose_dep = self.odom_array_depth[odom_idx].data.cpu().numpy()
pose_sem = self.odom_array_sem_rgb[odom_idx].data.cpu().numpy()
sem_rgb_image_warped = self.compute_overlay(
pose_dep,
pose_sem,
depth_img,
sem_rgb_image,
self.pix_depth_cam_frame,
self.K_sem_rgb,
)
assert sem_rgb_image_warped.dtype == np.uint8, "sem_rgb_image_warped has to be uint8"
# DEBUG
if self.debug:
import matplotlib.pyplot as plt
f, (ax1, ax2, ax3) = plt.subplots(1, 3, figsize=(15, 5))
ax1.imshow(depth_img)
ax2.imshow(sem_rgb_image_warped / 255)
ax3.imshow(sem_rgb_image)
# ax3.imshow(depth_img)
# ax3.imshow(sem_rgb_image_warped / 255, alpha=0.5)
ax1.axis("off")
ax2.axis("off")
ax3.axis("off")
plt.show()
# save semantic image under the new path
sem_rgb_filename = os.path.split(sem_rgb_filename)[1]
sem_rgb_image_path = os.path.join(self.root, "img_warp", sem_rgb_filename)
sem_rgb_image_warped = cv2.cvtColor(sem_rgb_image_warped, cv2.COLOR_RGB2BGR) # convert to BGR for cv2
assert cv2.imwrite(sem_rgb_image_path, sem_rgb_image_warped)
return sem_rgb_image_path
"""Noise Edges helper functions"""
def noise_edges(self):
"""
Along the edges in the depth image, set the values to 0.
Mimics the real-world behavior where RealSense depth cameras have difficulties along edges.
"""
print("[INFO] Adding noise to edges in depth images ...", end=" ")
new_depth_filename_list = []
# create new directory
depth_noise_edge_dir = os.path.join(self.root, "depth_noise_edges")
os.makedirs(depth_noise_edge_dir, exist_ok=True)
for depth_filename in self.depth_filename_list:
depth_img = self._load_depth_image(depth_filename)
# Perform Canny edge detection
image = ((depth_img / depth_img.max()) * 255).astype(np.uint8) # convert to CV_U8 format
edges = cv2.Canny(image, self._cfg.edge_threshold, self._cfg.edge_threshold * 3)
# Dilate the edges to extend their space
kernel = np.ones(self._cfg.extend_kernel_size, np.uint8)
dilated_edges = cv2.dilate(edges, kernel, iterations=1)
# Erode the edges to refine their shape
eroded_edges = cv2.erode(dilated_edges, kernel, iterations=1)
# modify depth image
depth_img[eroded_edges == 255] = 0.0
# save depth image
depth_img = (depth_img * self._cfg.depth_scale).astype("uint16")
if depth_filename.endswith(".png"):
assert cv2.imwrite(
os.path.join(depth_noise_edge_dir, os.path.split(depth_filename)[1]),
depth_img,
)
else:
np.save(
os.path.join(depth_noise_edge_dir, os.path.split(depth_filename)[1]),
depth_img,
)
new_depth_filename_list.append(os.path.join(depth_noise_edge_dir, os.path.split(depth_filename)[1]))
self.depth_filename_list = new_depth_filename_list
print("Done!")
return
""" Cleanup Script for files generated by this class"""
def cleanup(self):
print(
("[INFO] Cleaning up for environment" f" {os.path.split(self.root)[1]} ..."),
end=" ",
)
# remove semantic_warp directory
if os.path.isdir(os.path.join(self.root, "img_warp")):
shutil.rmtree(os.path.join(self.root, "img_warp"))
# remove depth_noise_edges directory
if os.path.isdir(os.path.join(self.root, "depth_noise_edges")):
shutil.rmtree(os.path.join(self.root, "depth_noise_edges"))
print("Done!")
return
# EoF
| 51,127 | Python | 38.481081 | 135 | 0.542707 |
leggedrobotics/viplanner/viplanner/utils/torchutil.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
import torch
import torch.fft
class EarlyStopScheduler(torch.optim.lr_scheduler.ReduceLROnPlateau):
def __init__(
self,
optimizer,
mode="min",
factor=0.1,
patience=10,
verbose=False,
threshold=1e-4,
threshold_mode="rel",
cooldown=0,
min_lr=0,
eps=1e-8,
):
super().__init__(
optimizer=optimizer,
mode=mode,
factor=factor,
patience=patience,
threshold=threshold,
threshold_mode=threshold_mode,
cooldown=cooldown,
min_lr=min_lr,
eps=eps,
verbose=verbose,
)
self.no_decrease = 0
def step(self, metrics, epoch=None):
# convert `metrics` to float, in case it's a zero-dim Tensor
current = float(metrics)
if epoch is None:
epoch = self.last_epoch = self.last_epoch + 1
self.last_epoch = epoch
if self.is_better(current, self.best):
self.best = current
self.num_bad_epochs = 0
else:
self.num_bad_epochs += 1
if self.in_cooldown:
self.cooldown_counter -= 1
self.num_bad_epochs = 0 # ignore any bad epochs in cooldown
if self.num_bad_epochs > self.patience:
self.cooldown_counter = self.cooldown
self.num_bad_epochs = 0
self._reduce_lr(epoch)
def _reduce_lr(self, epoch):
for i, param_group in enumerate(self.optimizer.param_groups):
old_lr = float(param_group["lr"])
new_lr = max(old_lr * self.factor, self.min_lrs[i])
if old_lr - new_lr > self.eps:
param_group["lr"] = new_lr
if self.verbose:
print("Epoch {:5d}: reducing learning rate" " of group {} to {:.4e}.".format(epoch, i, new_lr))
return False
else:
return True
def count_parameters(model):
return sum(p.numel() for p in model.parameters() if p.requires_grad)
| 2,233 | Python | 28.394736 | 115 | 0.543215 |
leggedrobotics/viplanner/viplanner/utils/trainer.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
import contextlib
# python
import os
from typing import List, Optional, Tuple
import matplotlib.pyplot as plt
import numpy as np
import torch
import torch.nn as nn
import torch.optim as optim
import torch.utils.data as Data
import torchvision.transforms as transforms
import tqdm
import wandb # logging
import yaml
# imperative-planning-learning
from viplanner.config import TrainCfg
from viplanner.plannernet import (
PRE_TRAIN_POSSIBLE,
AutoEncoder,
DualAutoEncoder,
get_m2f_cfg,
)
from viplanner.traj_cost_opt import TrajCost, TrajViz
from viplanner.utils.torchutil import EarlyStopScheduler, count_parameters
from .dataset import PlannerData, PlannerDataGenerator
torch.set_default_dtype(torch.float32)
class Trainer:
"""
VIPlanner Trainer
"""
def __init__(self, cfg: TrainCfg) -> None:
self._cfg = cfg
# set model save/load path
os.makedirs(self._cfg.curr_model_dir, exist_ok=True)
self.model_path = os.path.join(self._cfg.curr_model_dir, "model.pt")
if self._cfg.hierarchical:
self.model_dir_hierarch = os.path.join(self._cfg.curr_model_dir, "hierarchical")
os.makedirs(self.model_dir_hierarch, exist_ok=True)
self.hierach_losses = {}
# image transforms
self.transform = transforms.Compose(
[
transforms.ToTensor(),
transforms.Resize((self._cfg.img_input_size), antialias=True),
]
)
# init buffers DATA
self.data_generators: List[PlannerDataGenerator] = []
self.data_traj_cost: List[TrajCost] = []
self.data_traj_viz: List[TrajViz] = []
self.fov_ratio: float = None
self.front_ratio: float = None
self.back_ratio: float = None
self.pixel_mean: np.ndarray = None
self.pixel_std: np.ndarray = None
# inti buffers MODEL
self.best_loss = float("inf")
self.test_loss = float("inf")
self.net: nn.Module = None
self.optimizer: optim.Optimizer = None
self.scheduler: EarlyStopScheduler = None
print("[INFO] Trainer initialized")
return
"""PUBLIC METHODS"""
def train(self) -> None:
print("[INFO] Start Training")
# init logging
self._init_logging()
# load model and prepare model for training
self._load_model(self._cfg.resume)
self._configure_optimizer()
# get dataloader for training
self._load_data(train=True)
if self._cfg.hierarchical:
step_counter = 0
train_loader_list, val_loader_list = self._get_dataloader(step=step_counter)
else:
train_loader_list, val_loader_list = self._get_dataloader()
try:
wandb.watch(self.net)
except: # noqa: E722
print("[WARNING] Wandb model watch failed")
for epoch in range(self._cfg.epochs):
train_loss = 0
val_loss = 0
for i in range(len(train_loader_list)):
train_loss += self._train_epoch(train_loader_list[i], epoch, env_id=i)
val_loss += self._test_epoch(val_loader_list[i], env_id=i, epoch=epoch)
train_loss /= len(train_loader_list)
val_loss /= len(train_loader_list)
try:
wandb.log(
{
"train_loss": train_loss,
"val_loss": val_loss,
"epoch": epoch,
}
)
except: # noqa: E722
print("[WARNING] Wandb logging failed")
# if val_loss < best_loss:
if val_loss < self.best_loss:
print("[INFO] Save model of epoch %d" % (epoch))
torch.save((self.net.state_dict(), val_loss), self.model_path)
self.best_loss = val_loss
print("[INFO] Current val loss: %.4f" % (self.best_loss))
if self.scheduler.step(val_loss):
print("[INFO] Early Stopping!")
break
if self._cfg.hierarchical and (epoch + 1) % self._cfg.hierarchical_step == 0:
torch.save(
(self.net.state_dict(), self.best_loss),
os.path.join(
self.model_dir_hierarch,
(
f"model_ep{epoch}_fov{round(self.fov_ratio, 3)}_"
f"front{round(self.front_ratio, 3)}_"
f"back{round(self.back_ratio, 3)}.pt"
),
),
)
step_counter += 1
train_loader_list, val_loader_list = self._get_dataloader(step=step_counter)
self.hierach_losses[epoch] = self.best_loss
torch.cuda.empty_cache()
# cleanup data
for generator in self.data_generators:
generator.cleanup()
# empty buffers
self.data_generators = []
self.data_traj_cost = []
self.data_traj_viz = []
return
def test(self, step: Optional[int] = None) -> None:
print("[INFO] Start Training")
# set random seed for reproducibility
torch.manual_seed(self._cfg.seed)
# define step
if step is None and self._cfg.hierarchical:
step = int(self._cfg.epochs / self._cfg.hierarchical_step)
# load model
self._load_model(resume=True)
# get dataloader for training
self._load_data(train=False)
_, test_loader = self._get_dataloader(train=False, step=step)
self.test_loss = self._test_epoch(
test_loader[0],
env_id=0,
is_visual=not os.getenv("EXPERIMENT_DIRECTORY"),
fov_angle=self.data_generators[0].alpha_fov,
dataset="test",
)
# cleanup data
for generator in self.data_generators:
generator.cleanup()
def save_config(self) -> None:
print(f"[INFO] val_loss: {self.best_loss:.2f}, test_loss," f"{self.test_loss:.4f}")
""" Save config and loss to file"""
path, _ = os.path.splitext(self.model_path)
yaml_path = path + ".yaml"
print(f"[INFO] Save config and loss to {yaml_path} file")
loss_dict = {"val_loss": self.best_loss, "test_loss": self.test_loss}
save_dict = {"config": vars(self._cfg), "loss": loss_dict}
# dump yaml
with open(yaml_path, "w+") as file:
yaml.dump(save_dict, file, allow_unicode=True, default_flow_style=False)
# logging
with contextlib.suppress(Exception):
wandb.finish()
# plot hierarchical losses
if self._cfg.hierarchical:
plt.figure(figsize=(10, 10))
plt.plot(
list(self.hierach_losses.keys()),
list(self.hierach_losses.values()),
)
plt.xlabel("Epoch")
plt.ylabel("Validation Loss")
plt.title("Hierarchical Losses")
plt.savefig(os.path.join(self.model_dir_hierarch, "hierarchical_losses.png"))
plt.close()
return
"""PRIVATE METHODS"""
# Helper function DATA
def _load_data(self, train: bool = True) -> None:
if not isinstance(self._cfg.data_cfg, list):
self._cfg.data_cfg = [self._cfg.data_cfg] * len(self._cfg.env_list)
assert len(self._cfg.data_cfg) == len(self._cfg.env_list), (
"Either single DataCfg or number matching number of environments" "must be provided"
)
for idx, env_name in enumerate(self._cfg.env_list):
if (train and idx == self._cfg.test_env_id) or (not train and idx != self._cfg.test_env_id):
continue
data_path = os.path.join(self._cfg.data_dir, env_name)
# get trajectory cost map
traj_cost = TrajCost(
self._cfg.gpu_id,
log_data=train,
w_obs=self._cfg.w_obs,
w_height=self._cfg.w_height,
w_goal=self._cfg.w_goal,
w_motion=self._cfg.w_motion,
obstalce_thread=self._cfg.obstacle_thread,
)
traj_cost.SetMap(
data_path,
self._cfg.cost_map_name,
)
generator = PlannerDataGenerator(
cfg=self._cfg.data_cfg[idx],
root=data_path,
semantics=self._cfg.sem,
rgb=self._cfg.rgb,
cost_map=traj_cost.cost_map, # trajectory cost class
)
traj_viz = TrajViz(
intrinsics=generator.K_depth,
cam_resolution=self._cfg.img_input_size,
camera_tilt=self._cfg.camera_tilt,
cost_map=traj_cost.cost_map,
)
self.data_generators.append(generator)
self.data_traj_cost.append(traj_cost)
self.data_traj_viz.append(traj_viz)
print(f"LOADED DATA FOR ENVIRONMENT: {env_name}")
print("[INFO] LOADED ALL DATA")
return
# Helper function TRAINING
def _init_logging(self) -> None:
# logging
os.environ["WANDB_API_KEY"] = self._cfg.wb_api_key
os.environ["WANDB_MODE"] = "online"
os.makedirs(self._cfg.log_dir, exist_ok=True)
try:
wandb.init(
project=self._cfg.wb_project,
entity=self._cfg.wb_entity,
name=self._cfg.get_model_save(),
config=self._cfg.__dict__,
dir=self._cfg.log_dir,
)
except: # noqa: E722
print("[WARNING: Wandb not available")
return
def _load_model(self, resume: bool = False) -> None:
if self._cfg.sem or self._cfg.rgb:
if self._cfg.rgb and self._cfg.pre_train_sem:
assert PRE_TRAIN_POSSIBLE, (
"Pretrained model not available since either detectron2"
" not installed or mask2former not found in thrid_party"
" folder"
)
pre_train_cfg = os.path.join(self._cfg.all_model_dir, self._cfg.pre_train_cfg)
pre_train_weights = (
os.path.join(self._cfg.all_model_dir, self._cfg.pre_train_weights)
if self._cfg.pre_train_weights
else None
)
m2f_cfg = get_m2f_cfg(pre_train_cfg)
self.pixel_mean = m2f_cfg.MODEL.PIXEL_MEAN
self.pixel_std = m2f_cfg.MODEL.PIXEL_STD
else:
m2f_cfg = None
pre_train_weights = None
self.net = DualAutoEncoder(self._cfg, m2f_cfg=m2f_cfg, weight_path=pre_train_weights)
else:
self.net = AutoEncoder(self._cfg.in_channel, self._cfg.knodes)
assert torch.cuda.is_available(), "Code requires GPU"
print(f"Available GPU list: {list(range(torch.cuda.device_count()))}")
print(f"Running on GPU: {self._cfg.gpu_id}")
self.net = self.net.cuda(self._cfg.gpu_id)
print(f"[INFO] MODEL LOADED ({count_parameters(self.net)} parameters)")
if resume:
model_state_dict, self.best_loss = torch.load(self.model_path)
self.net.load_state_dict(model_state_dict)
print(f"Resume train from {self.model_path} with loss " f"{self.best_loss}")
return
def _configure_optimizer(self) -> None:
if self._cfg.optimizer == "adam":
self.optimizer = optim.Adam(
self.net.parameters(),
lr=self._cfg.lr,
weight_decay=self._cfg.w_decay,
)
elif self._cfg.optimizer == "sgd":
self.optimizer = optim.SGD(
self.net.parameters(),
lr=self._cfg.lr,
momentum=self._cfg.momentum,
weight_decay=self._cfg.w_decay,
)
else:
raise KeyError(f"Optimizer {self._cfg.optimizer} not supported")
self.scheduler = EarlyStopScheduler(
self.optimizer,
factor=self._cfg.factor,
verbose=True,
min_lr=self._cfg.min_lr,
patience=self._cfg.patience,
)
print("[INFO] OPTIMIZER AND SCHEDULER CONFIGURED")
return
def _get_dataloader(
self,
train: bool = True,
step: Optional[int] = None,
allow_augmentation: bool = True,
) -> None:
train_loader_list: List[Data.DataLoader] = []
val_loader_list: List[Data.DataLoader] = []
if step is not None:
self.fov_ratio = (
1.0 - (self._cfg.hierarchical_front_step_ratio + self._cfg.hierarchical_back_step_ratio) * step
)
self.front_ratio = self._cfg.hierarchical_front_step_ratio * step
self.back_ratio = self._cfg.hierarchical_back_step_ratio * step
for generator in self.data_generators:
# init data classes
val_data = PlannerData(
cfg=generator._cfg,
transform=self.transform,
semantics=self._cfg.sem,
rgb=self._cfg.rgb,
pixel_mean=self.pixel_mean,
pixel_std=self.pixel_std,
)
if train:
train_data = PlannerData(
cfg=generator._cfg,
transform=self.transform,
semantics=self._cfg.sem,
rgb=self._cfg.rgb,
pixel_mean=self.pixel_mean,
pixel_std=self.pixel_std,
)
else:
train_data = None
# split data in train and validation with given sample ratios
if train:
generator.split_samples(
train_dataset=train_data,
test_dataset=val_data,
generate_split=train,
ratio_back_samples=self.back_ratio,
ratio_front_samples=self.front_ratio,
ratio_fov_samples=self.fov_ratio,
allow_augmentation=allow_augmentation,
)
else:
generator.split_samples(
train_dataset=train_data,
test_dataset=val_data,
generate_split=train,
ratio_back_samples=self.back_ratio,
ratio_front_samples=self.front_ratio,
ratio_fov_samples=self.fov_ratio,
allow_augmentation=allow_augmentation,
)
if self._cfg.load_in_ram:
if train:
train_data.load_data_in_memory()
val_data.load_data_in_memory()
if train:
train_loader = Data.DataLoader(
dataset=train_data,
batch_size=self._cfg.batch_size,
shuffle=True,
pin_memory=True,
num_workers=self._cfg.num_workers,
)
val_loader = Data.DataLoader(
dataset=val_data,
batch_size=self._cfg.batch_size,
shuffle=True,
pin_memory=True,
num_workers=self._cfg.num_workers,
)
if train:
train_loader_list.append(train_loader)
val_loader_list.append(val_loader)
return train_loader_list, val_loader_list
def _train_epoch(
self,
loader: Data.DataLoader,
epoch: int,
env_id: int,
) -> float:
train_loss, batches = 0, len(loader)
enumerater = tqdm.tqdm(enumerate(loader))
for batch_idx, inputs in enumerater:
odom = inputs[2].cuda(self._cfg.gpu_id)
goal = inputs[3].cuda(self._cfg.gpu_id)
self.optimizer.zero_grad()
if self._cfg.sem or self._cfg.rgb:
depth_image = inputs[0].cuda(self._cfg.gpu_id)
sem_rgb_image = inputs[1].cuda(self._cfg.gpu_id)
preds, fear = self.net(depth_image, sem_rgb_image, goal)
else:
image = inputs[0].cuda(self._cfg.gpu_id)
preds, fear = self.net(image, goal)
# flip y axis for augmented samples (clone necessary due to
# inplace operation that otherwise leads to error in backprop)
preds_flip = torch.clone(preds)
preds_flip[inputs[4], :, 1] = preds_flip[inputs[4], :, 1] * -1
goal_flip = torch.clone(goal)
goal_flip[inputs[4], 1] = goal_flip[inputs[4], 1] * -1
log_step = batch_idx + epoch * batches
loss, _ = self._loss(
preds_flip,
fear,
self.data_traj_cost[env_id],
odom,
goal_flip,
log_step=log_step,
)
wandb.log({"train_loss_step": loss}, step=log_step)
loss.backward()
self.optimizer.step()
train_loss += loss.item()
enumerater.set_description(
f"Epoch: {epoch} in Env: "
f"({env_id+1}/{len(self._cfg.env_list)-1}) "
f"- train loss:{round(train_loss/(batch_idx+1), 4)} on"
f" {batch_idx}/{batches}"
)
return train_loss / (batch_idx + 1)
def _test_epoch(
self,
loader,
env_id: int,
epoch: int = 0,
is_visual=False,
fov_angle: float = 90.0,
dataset: str = "val",
) -> float:
test_loss = 0
num_batches = len(loader)
preds_viz = []
wp_viz = []
image_viz = []
with torch.no_grad():
for batch_idx, inputs in enumerate(loader):
odom = inputs[2].cuda(self._cfg.gpu_id)
goal = inputs[3].cuda(self._cfg.gpu_id)
if self._cfg.sem or self._cfg.rgb:
image = inputs[0].cuda(self._cfg.gpu_id) # depth
sem_rgb_image = inputs[1].cuda(self._cfg.gpu_id) # sem
preds, fear = self.net(image, sem_rgb_image, goal)
else:
image = inputs[0].cuda(self._cfg.gpu_id)
preds, fear = self.net(image, goal)
# flip y axis for augmented samples
preds[inputs[4], :, 1] = preds[inputs[4], :, 1] * -1
goal[inputs[4], 1] = goal[inputs[4], 1] * -1
log_step = epoch * num_batches + batch_idx
loss, waypoints = self._loss(
preds,
fear,
self.data_traj_cost[env_id],
odom,
goal,
log_step=log_step,
dataset=dataset,
)
if dataset == "val":
wandb.log({f"{dataset}_loss_step": loss}, step=log_step)
test_loss += loss.item()
if is_visual and len(preds_viz) * batch_idx < self._cfg.n_visualize:
if batch_idx == 0:
odom_viz = odom.cpu()
goal_viz = goal.cpu()
fear_viz = fear.cpu()
augment_viz = inputs[4].cpu()
else:
odom_viz = torch.cat((odom_viz, odom.cpu()), dim=0)
goal_viz = torch.cat((goal_viz, goal.cpu()), dim=0)
fear_viz = torch.cat((fear_viz, fear.cpu()), dim=0)
augment_viz = torch.cat((augment_viz, inputs[4].cpu()), dim=0)
preds_viz.append(preds.cpu())
wp_viz.append(waypoints.cpu())
image_viz.append(image.cpu())
if is_visual:
preds_viz = torch.vstack(preds_viz)
wp_viz = torch.vstack(wp_viz)
image_viz = torch.vstack(image_viz)
# limit again to number of visualizations since before
# added as multiple of batch size
preds_viz = preds_viz[: self._cfg.n_visualize]
wp_viz = wp_viz[: self._cfg.n_visualize]
image_viz = image_viz[: self._cfg.n_visualize]
odom_viz = odom_viz[: self._cfg.n_visualize]
goal_viz = goal_viz[: self._cfg.n_visualize]
fear_viz = fear_viz[: self._cfg.n_visualize]
augment_viz = augment_viz[: self._cfg.n_visualize]
# visual trajectory and images
self.data_traj_viz[env_id].VizTrajectory(
preds_viz,
wp_viz,
odom_viz,
goal_viz,
fear_viz,
fov_angle=fov_angle,
augment_viz=augment_viz,
)
self.data_traj_viz[env_id].VizImages(preds_viz, wp_viz, odom_viz, goal_viz, fear_viz, image_viz)
return test_loss / (batch_idx + 1)
def _loss(
self,
preds: torch.Tensor,
fear: torch.Tensor,
traj_cost: TrajCost,
odom: torch.Tensor,
goal: torch.Tensor,
log_step: int,
step: float = 0.1,
dataset: str = "train",
) -> Tuple[torch.Tensor, torch.Tensor]:
waypoints = traj_cost.opt.TrajGeneratorFromPFreeRot(preds, step=step)
loss = traj_cost.CostofTraj(
waypoints,
odom,
goal,
fear,
log_step,
ahead_dist=self._cfg.fear_ahead_dist,
dataset=dataset,
)
return loss, waypoints
# EoF
| 22,112 | Python | 34.608696 | 112 | 0.510899 |
leggedrobotics/viplanner/viplanner/utils/eval_utils.py | # Copyright (c) 2023-2024, ETH Zurich (Robotics Systems Lab)
# Author: Pascal Roth
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
# python
import os
from typing import List, Optional, Union
import matplotlib.pyplot as plt
import numpy as np
import torch
import yaml
# viplanner
from viplanner.config.learning_cfg import Loader as TrainCfgLoader
from viplanner.traj_cost_opt import TrajCost
class BaseEvaluator:
def __init__(
self,
distance_tolerance: float,
obs_loss_threshold: float,
cost_map_dir: Optional[str] = None,
cost_map_name: Optional[str] = None,
) -> None:
# args
self.distance_tolerance = distance_tolerance
self.obs_loss_threshold = obs_loss_threshold
self.cost_map_dir = cost_map_dir
self.cost_map_name = cost_map_name
# parameters
self._nbr_paths: int = 0
# load cost_map
self._use_cost_map: bool = False
if all([self.cost_map_dir, self.cost_map_name]):
self._load_cost_map()
return
##
# Properties
##
@property
def nbr_paths(self) -> int:
return self._nbr_paths
def set_nbr_paths(self, nbr_paths: int) -> None:
self._nbr_paths = nbr_paths
return
##
# Buffer
##
def create_buffers(self) -> None:
self.length_goal: np.ndarray = np.zeros(self._nbr_paths)
self.length_path: np.ndarray = np.zeros(self._nbr_paths)
self.path_extension: np.ndarray = np.zeros(self._nbr_paths)
self.goal_distances: np.ndarray = np.zeros(self._nbr_paths)
if self._use_cost_map:
self.loss_obstacles: np.ndarray = np.zeros(self._nbr_paths)
##
# Reset
##
def reset(self) -> None:
self.create_buffers()
self.eval_stats = {}
return
##
# Cost Map
##
def _load_cost_map(self) -> None:
self._traj_cost: TrajCost = TrajCost(gpu_id=None) # use cpu for evaluation
self._traj_cost.SetMap(self.cost_map_dir, self.cost_map_name)
self._use_cost_map = True
return
def _get_cost_map_loss(self, path: Union[torch.Tensor, np.ndarray]) -> float:
if isinstance(path, np.ndarray):
waypoints = torch.tensor(path, dtype=torch.float32)
else:
waypoints = path.to(dtype=torch.float32)
loss = self._traj_cost.cost_of_recorded_path(waypoints).numpy()
if self._traj_cost.cost_map.cfg.semantics:
loss -= self._traj_cost.cost_map.cfg.sem_cost_map.negative_reward
return loss
##
# Eval Statistics
##
def eval_statistics(self) -> None:
# Evaluate results
goal_reached = self.goal_distances < self.distance_tolerance
goal_reached_rate = sum(goal_reached) / len(goal_reached)
avg_distance_to_goal = sum(self.goal_distances) / len(self.goal_distances)
avg_distance_to_goal_reached = sum(self.goal_distances[goal_reached]) / sum(goal_reached)
print(
"All path segments been passed. Results: \nReached goal rate"
f" (thres: {self.distance_tolerance}):\t{goal_reached_rate} \nAvg"
f" goal-distance (all): \t{avg_distance_to_goal} \nAvg"
f" goal-distance (reached):\t{avg_distance_to_goal_reached}"
)
self.eval_stats = {
"goal_reached_rate": goal_reached_rate,
"avg_distance_to_goal_all": avg_distance_to_goal,
"avg_distance_to_goal_reached": avg_distance_to_goal_reached,
}
if self._use_cost_map:
within_obs_threshold = np.sum(self.loss_obstacles < self.obs_loss_threshold) / len(self.loss_obstacles)
avg_obs_loss = sum(self.loss_obstacles) / len(self.loss_obstacles)
avg_obs_loss_reached = sum(self.loss_obstacles[goal_reached]) / sum(goal_reached)
max_obs_loss = max(self.loss_obstacles)
max_obs_loss_reached = max(self.loss_obstacles[goal_reached]) if sum(goal_reached) > 0 else np.inf
print(
"Within obs threshold"
f" ({self.obs_loss_threshold}):\t{within_obs_threshold} \nObstacle"
f" loss (all): \t{avg_obs_loss} \nObstacle loss"
f" (reached): \t{avg_obs_loss_reached} \nMax obstacle loss"
f" (all): \t{max_obs_loss} \nMax obstacle loss"
f" (reached):\t{max_obs_loss_reached}"
)
self.eval_stats["avg_obs_loss_all"] = avg_obs_loss
self.eval_stats["avg_obs_loss_reached"] = avg_obs_loss_reached
self.eval_stats["max_obs_loss_all"] = max_obs_loss
self.eval_stats["max_obs_loss_reached"] = max_obs_loss_reached
return
def save_eval_results(self, model_dir: str, save_name: str) -> None:
# save eval results in model yaml
yaml_path = model_dir[:-3] + ".yaml"
if not os.path.exists(yaml_path):
return
with open(yaml_path) as file:
data: dict = yaml.load(file, Loader=TrainCfgLoader)
if "eval" not in data:
data["eval"] = {}
data["eval"][save_name] = self.eval_stats
with open(yaml_path, "w") as file:
yaml.dump(data, file)
##
# Plotting
##
def plt_single_model(self, eval_dir: str, show: bool = True) -> None:
# check if directory exists
os.makedirs(eval_dir, exist_ok=True)
# get unique goal lengths and init buffers
unique_goal_length = np.unique(np.round(self.length_goal, 1))
mean_path_extension = []
std_path_extension = []
mean_goal_distance = []
std_goal_distance = []
goal_counts = []
mean_obs_loss = []
std_obs_loss = []
for x in unique_goal_length:
# get subset of path predictions with goal length x
subset_idx = np.round(self.length_goal, 1) == x
mean_path_extension.append(np.mean(self.path_extension[subset_idx]))
std_path_extension.append(np.std(self.path_extension[subset_idx]))
mean_goal_distance.append(np.mean(self.goal_distances[subset_idx]))
std_goal_distance.append(np.std(self.goal_distances[subset_idx]))
goal_counts.append(len(self.goal_distances[subset_idx]))
if self._use_cost_map:
mean_obs_loss.append(np.mean(self.loss_obstacles[subset_idx]))
std_obs_loss.append(np.std(self.loss_obstacles[subset_idx]))
# plot with the distance to the goal depending on the length between goal and start
fig, ax = plt.subplots(figsize=(12, 10))
fig.suptitle("Path Length Increase", fontsize=20)
ax.plot(
unique_goal_length,
mean_path_extension,
color="blue",
label="Average path length",
)
ax.fill_between(
unique_goal_length,
np.array(mean_path_extension) - np.array(std_path_extension),
np.array(mean_path_extension) + np.array(std_path_extension),
color="blue",
alpha=0.2,
label="Uncertainty",
)
ax.set_xlabel("Start-Goal Distance", fontsize=16)
ax.set_ylabel("Path Length", fontsize=16)
ax.set_title(
(
"Avg increase of path length is"
f" {round(np.mean(self.path_extension), 5)*100:.2f}% for"
" successful paths with tolerance of"
f" {self.distance_tolerance}"
),
fontsize=16,
)
ax.tick_params(axis="both", which="major", labelsize=14)
ax.legend()
fig.savefig(os.path.join(eval_dir, "path_length.png"))
if show:
plt.show()
else:
plt.close()
# plot to compare the increase in path length depending on the distance between goal and start
goal_success_mean = np.sum(self.goal_distances < self.distance_tolerance) / len(self.goal_distances)
# Create a figure and two axis objects, with the second one sharing the x-axis of the first
fig, ax1 = plt.subplots(figsize=(12, 10))
ax2 = ax1.twinx()
fig.subplots_adjust(hspace=0.4) # Add some vertical spacing between the two plots
# Plot the goal distance data
ax1.plot(
unique_goal_length,
mean_goal_distance,
color="blue",
label="Average goal distance length",
zorder=2,
)
ax1.fill_between(
unique_goal_length,
np.array(mean_goal_distance) - np.array(std_goal_distance),
np.array(mean_goal_distance) + np.array(std_goal_distance),
color="blue",
alpha=0.2,
label="Uncertainty",
zorder=1,
)
ax1.set_xlabel("Start-Goal Distance", fontsize=16)
ax1.set_ylabel("Goal Distance", fontsize=16)
ax1.set_title(
(
f"With a tolerance of {self.distance_tolerance} are"
f" {round(goal_success_mean, 5)*100:.2f} % of goals reached"
),
fontsize=16,
)
ax1.tick_params(axis="both", which="major", labelsize=14)
# Plot the goal counts data on the second axis
ax2.bar(
unique_goal_length,
goal_counts,
color="red",
alpha=0.5,
width=0.05,
label="Number of samples",
zorder=0,
)
ax2.set_ylabel("Sample count", fontsize=16)
ax2.tick_params(axis="both", which="major", labelsize=14)
# Combine the legends from both axes
lines, labels = ax1.get_legend_handles_labels()
bars, bar_labels = ax2.get_legend_handles_labels()
ax2.legend(lines + bars, labels + bar_labels, loc="upper center")
plt.suptitle("Goal Distance", fontsize=20)
fig.savefig(os.path.join(eval_dir, "goal_distance.png"))
if show:
plt.show()
else:
plt.close()
if self._use_cost_map:
# plot to compare the obs loss depending on the distance between goal and start
avg_obs_loss = np.mean(self.loss_obstacles)
obs_threshold_success_rate = np.sum(self.loss_obstacles < self.obs_loss_threshold) / len(
self.loss_obstacles
)
fig, ax = plt.subplots(figsize=(12, 10))
fig.suptitle("Obstacle Loss", fontsize=20)
ax.plot(
unique_goal_length,
mean_obs_loss,
color="blue",
label="Average obs loss",
)
ax.fill_between(
unique_goal_length,
np.array(mean_obs_loss) - np.array(std_obs_loss),
np.array(mean_obs_loss) + np.array(std_obs_loss),
color="blue",
alpha=0.2,
label="Uncertainty",
)
ax.set_xlabel("Start-Goal Distance", fontsize=16)
ax.set_ylabel("Obstacle Loss", fontsize=16)
ax.set_title(
(
f"Avg obstacle loss {round(avg_obs_loss, 5):.5f} with"
f" {obs_threshold_success_rate}% within obs thres"
f" {self.obs_loss_threshold}"
),
fontsize=16,
)
ax.tick_params(axis="both", which="major", labelsize=14)
ax.legend()
fig.savefig(os.path.join(eval_dir, "obs_cost.png"))
if show:
plt.show()
else:
plt.close()
return
def plt_comparison(
self,
length_goal_list: List[np.ndarray],
goal_distance_list: List[np.ndarray],
path_extension_list: List[np.ndarray],
model_dirs: List[str],
save_dir: str,
obs_loss_list: Optional[List[np.ndarray]] = None,
model_names: Optional[List[str]] = None,
) -> None:
# path increase plot
fig_path, axs_path = plt.subplots(figsize=(12, 10))
fig_path.suptitle("Path Extension", fontsize=24)
axs_path.set_xlabel("Start-Goal Distance [m]", fontsize=20)
axs_path.set_ylabel("Path Extension [%]", fontsize=20)
axs_path.tick_params(axis="both", which="major", labelsize=16)
# goal distance plot
fig_goal, axs_goal = plt.subplots(figsize=(12, 10))
fig_goal.suptitle("Goal Distance", fontsize=24)
axs_goal.set_xlabel("Start-Goal Distance [m]", fontsize=20)
axs_goal.set_ylabel("Goal Distance [m]", fontsize=20)
axs_goal.tick_params(axis="both", which="major", labelsize=16)
if self._use_cost_map:
assert obs_loss_list is not None, "If cost map is used, obs_loss_list must be provided"
# obs loss plot
fig_obs, axs_obs = plt.subplots(figsize=(12, 10))
# fig_obs.suptitle("Mean Obstacle Loss Along Path", fontsize=24)
axs_obs.set_xlabel("Start-Goal Distance [m]", fontsize=20)
axs_obs.set_ylabel("Mean Obstacle Loss", fontsize=20)
axs_obs.tick_params(axis="both", which="major", labelsize=16)
bar_width = 0.8 / len(length_goal_list)
for idx in range(len(length_goal_list)):
if model_names is None:
model_name = os.path.split(model_dirs[idx])[1]
else:
model_name = model_names[idx]
goal_success_bool = goal_distance_list[idx] < self.distance_tolerance
unique_goal_length = np.unique(np.round(length_goal_list[idx], 0))
mean_path_extension = []
std_path_extension = []
mean_goal_distance = []
std_goal_distance = []
mean_obs_loss = []
std_obs_loss = []
goal_length_obs_exists = []
unqiue_goal_length_used = []
for x in unique_goal_length:
if x == 0:
continue
# get subset of path predictions with goal length x
subset_idx = np.round(length_goal_list[idx], 0) == x
mean_path_extension.append(np.mean(path_extension_list[idx][subset_idx]))
std_path_extension.append(np.std(path_extension_list[idx][subset_idx]))
mean_goal_distance.append(np.mean(goal_distance_list[idx][subset_idx]))
std_goal_distance.append(np.std(goal_distance_list[idx][subset_idx]))
if self._use_cost_map:
y_obs_subset = obs_loss_list[idx][subset_idx]
if len(y_obs_subset) != 0:
mean_obs_loss.append(np.mean(y_obs_subset))
std_obs_loss.append(np.std(y_obs_subset))
goal_length_obs_exists.append(x)
else:
print(f"Warning: No obs loss for {model_name} at goal" f" distance {x}")
unqiue_goal_length_used.append(x)
unique_goal_length = np.array(unqiue_goal_length_used)
goal_length_obs_exists = np.array(goal_length_obs_exists)
bar_pos = bar_width / 2 + idx * bar_width - 0.4
# plot to compare the increase in path length depending in on the distance between goal and start for the successful paths
avg_increase = np.mean(path_extension_list[idx])
axs_path.bar(
unique_goal_length + bar_pos,
mean_path_extension,
width=bar_width,
label=(f"{model_name} (avg {round(avg_increase, 5)*100:.2f} %))"),
alpha=0.8,
) # yerr=std_path_extension,
# axs_path.plot(goal_length_path_exists, mean_path_extension, label=f'{model_name} ({round(avg_increase, 5)*100:.2f} %))')
# axs_path.fill_between(goal_length_path_exists, np.array(mean_path_extension) - np.array(std_path_extension), np.array(mean_path_extension) + np.array(std_path_extension), alpha=0.2)
# plot with the distance to the goal depending on the length between goal and start
goal_success = np.sum(goal_success_bool) / len(goal_distance_list[idx])
axs_goal.bar(
unique_goal_length + bar_pos,
mean_goal_distance,
width=bar_width,
label=(f"{model_name} (success rate" f" {round(goal_success, 5)*100:.2f} %)"),
alpha=0.8,
) # yerr=std_goal_distance,
# axs_goal.plot(unique_goal_length, mean_goal_distance, label=f'{model_name} ({round(goal_success, 5)*100:.2f} %)')
# axs_goal.fill_between(unique_goal_length, np.array(mean_goal_distance) - np.array(std_goal_distance), np.array(mean_goal_distance) + np.array(std_goal_distance), alpha=0.2)
if self._use_cost_map:
# plot with the distance to the goal depending on the length between goal and start
avg_obs_loss = np.mean(obs_loss_list[idx])
axs_obs.bar(
goal_length_obs_exists + bar_pos,
mean_obs_loss,
width=bar_width,
label=f"{model_name} (avg {round(avg_obs_loss, 5):.3f})",
alpha=0.8,
) # yerr=std_obs_loss,
# axs_obs.plot(goal_length_obs_exists, mean_obs_loss, label=f'{model_name} ({round(avg_obs_loss, 5):.5f} %)')
# axs_obs.fill_between(goal_length_obs_exists, np.array(mean_obs_loss) - np.array(std_obs_loss), np.array(mean_obs_loss) + np.array(std_obs_loss), alpha=0.2)
# plot threshold for successful path
axs_goal.axhline(
y=self.distance_tolerance,
color="red",
linestyle="--",
label="threshold",
)
axs_path.legend(fontsize=20)
axs_goal.legend(fontsize=20)
fig_path.savefig(os.path.join(save_dir, "path_length_comp.png"))
fig_goal.savefig(os.path.join(save_dir, "goal_distance_comp.png"))
if self._use_cost_map:
axs_obs.legend(fontsize=20)
fig_obs.savefig(os.path.join(save_dir, "obs_loss_comp.png"))
plt.show()
return
# EoF
| 18,324 | Python | 37.906582 | 195 | 0.560358 |
boredengineering/awesome_terrains/exts/omni.isaac.terrain_generator/omni/isaac/terrain_generator/extension.py | import omni.ext
import omni.ui as ui
from .terrain_utils import *
from omni.isaac.core.utils.stage import add_reference_to_stage, get_current_stage
from omni.isaac.core.utils.prims import define_prim, get_prim_at_path
import omni.usd
# Functions and vars are available to other extension as usual in python: `example.python_ext.some_public_function(x)`
def some_public_function(x: int):
print("[omni.isaac.terrain_generator] some_public_function was called with x: ", x)
return x ** x
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class OmniIsaacTerrain_generatorExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[omni.isaac.terrain_generator] omni isaac terrain_generator startup")
self._count = 0
self._window = ui.Window("My Window", width=300, height=300)
with self._window.frame:
with ui.VStack():
label = ui.Label("")
def on_click():
self.get_terrain()
# self._count += 1
label.text = "Generate Terrain"
def on_reset():
self.clear_terrain()
# self._count = 0
label.text = "Clear Stage"
on_reset()
with ui.HStack():
ui.Button("Add Terrain", clicked_fn=on_click)
ui.Button("Clear Stage", clicked_fn=on_reset)
def on_shutdown(self):
print("[omni.isaac.terrain_generator] omni isaac terrain_generator shutdown")
# This deletes the terrain
def clear_terrain(self):
current_stage = get_current_stage()
current_stage.RemovePrim("/World/terrain")
# The stuff that makes terrain
def get_terrain(self):
stage = get_current_stage()
# create all available terrain types
num_terains = 8
terrain_width = 12.
terrain_length = 12.
horizontal_scale = 0.25 # [m]
vertical_scale = 0.005 # [m]
num_rows = int(terrain_width/horizontal_scale)
num_cols = int(terrain_length/horizontal_scale)
heightfield = np.zeros((num_terains*num_rows, num_cols), dtype=np.int16)
def new_sub_terrain():
return SubTerrain(width=num_rows, length=num_cols, vertical_scale=vertical_scale, horizontal_scale=horizontal_scale)
# weird
heightfield[0:num_rows, :] = random_uniform_terrain(new_sub_terrain(), min_height=-0.2, max_height=0.2, step=0.2, downsampled_scale=0.5).height_field_raw
# Make a plain slope, need to understand how to control. When deleted makes a flat terrain
heightfield[num_rows:2*num_rows, :] = sloped_terrain(new_sub_terrain(), slope=-0.5).height_field_raw
# Pyramid slope, probably the base for the stairs code
heightfield[2*num_rows:3*num_rows, :] = pyramid_sloped_terrain(new_sub_terrain(), slope=-0.5).height_field_raw
# nice square obstacles randomly generated
heightfield[3*num_rows:4*num_rows, :] = discrete_obstacles_terrain(new_sub_terrain(), max_height=0.5, min_size=1., max_size=5., num_rects=20).height_field_raw
# Nice curvy terrain
heightfield[4*num_rows:5*num_rows, :] = wave_terrain(new_sub_terrain(), num_waves=2., amplitude=1.).height_field_raw
# Adjust stair step size, how far it goes down or up.
heightfield[5*num_rows:6*num_rows, :] = stairs_terrain(new_sub_terrain(), step_width=0.75, step_height=-0.5).height_field_raw
# Need to figure out how to cahnge step heights and make a Pyramid Stair go up
heightfield[6*num_rows:7*num_rows, :] = pyramid_stairs_terrain(new_sub_terrain(), step_width=0.75, step_height=-0.5).height_field_raw
# Stepping Stones need fixing depth
heightfield[7*num_rows:8*num_rows, :] = stepping_stones_terrain(new_sub_terrain(), stone_size=1., stone_distance=1., max_height=0.5, platform_size=0.).height_field_raw
vertices, triangles = convert_heightfield_to_trimesh(heightfield, horizontal_scale=horizontal_scale, vertical_scale=vertical_scale, slope_threshold=1.5)
position = np.array([-6.0, 48.0, 0])
orientation = np.array([0.70711, 0.0, 0.0, -0.70711])
add_terrain_to_stage(stage=stage, vertices=vertices, triangles=triangles, position=position, orientation=orientation)
# Error
# Cannot load DefinePrim
# File "e:\bored engineer github\bored engineer\awesome_terrains\exts\omni.isaac.terrain_generator\omni\isaac\terrain_generator\extension.py", line 4, in <module>
# from .terrain_utils import *
# File "e:\bored engineer github\bored engineer\awesome_terrains\exts\omni.isaac.terrain_generator\omni\isaac\terrain_generator\terrain_utils.py", line 384, in <module>
# terrain = add_terrain_to_stage(stage, vertices, triangles)
# File "e:\bored engineer github\bored engineer\awesome_terrains\exts\omni.isaac.terrain_generator\omni\isaac\terrain_generator\terrain_utils.py", line 340, in add_terrain_to_stage
# terrain_mesh = stage.DefinePrim("/World/terrain", "Mesh")
# AttributeError: 'NoneType' object has no attribute 'DefinePrim' | 5,526 | Python | 52.14423 | 182 | 0.666305 |
boredengineering/awesome_terrains/exts/omni.isaac.terrain_generator/omni/isaac/terrain_generator/create_terrain_demo.py | import os, sys
SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
sys.path.append(SCRIPT_DIR)
import omni
from omni.isaac.kit import SimulationApp
import numpy as np
import torch
simulation_app = SimulationApp({"headless": False})
from abc import abstractmethod
from omni.isaac.core.tasks import BaseTask
from omni.isaac.core.prims import RigidPrimView, RigidPrim, XFormPrim
from omni.isaac.core import World
from omni.isaac.core.objects import DynamicSphere
from omni.isaac.core.utils.prims import define_prim, get_prim_at_path
from omni.isaac.core.utils.nucleus import find_nucleus_server
from omni.isaac.core.utils.stage import add_reference_to_stage, get_current_stage
from omni.isaac.core.materials import PreviewSurface
from omni.isaac.cloner import GridCloner
from pxr import UsdPhysics, UsdLux, UsdShade, Sdf, Gf, UsdGeom, PhysxSchema
from .terrain_utils import *
class TerrainCreation(BaseTask):
def __init__(self, name, num_envs, num_per_row, env_spacing, config=None, offset=None,) -> None:
BaseTask.__init__(self, name=name, offset=offset)
self._num_envs = num_envs
self._num_per_row = num_per_row
self._env_spacing = env_spacing
self._device = "cpu"
self._cloner = GridCloner(self._env_spacing, self._num_per_row)
self._cloner.define_base_env(self.default_base_env_path)
define_prim(self.default_zero_env_path)
@property
def default_base_env_path(self):
return "/World/envs"
@property
def default_zero_env_path(self):
return f"{self.default_base_env_path}/env_0"
def set_up_scene(self, scene) -> None:
self._stage = get_current_stage()
distantLight = UsdLux.DistantLight.Define(self._stage, Sdf.Path("/World/DistantLight"))
distantLight.CreateIntensityAttr(2000)
self.get_terrain()
self.get_ball()
super().set_up_scene(scene)
prim_paths = self._cloner.generate_paths("/World/envs/env", self._num_envs)
print(f"cloning {self._num_envs} environments...")
self._env_pos = self._cloner.clone(
source_prim_path="/World/envs/env_0",
prim_paths=prim_paths
)
return
def get_terrain(self):
# create all available terrain types
num_terains = 8
terrain_width = 12.
terrain_length = 12.
horizontal_scale = 0.25 # [m]
vertical_scale = 0.005 # [m]
num_rows = int(terrain_width/horizontal_scale)
num_cols = int(terrain_length/horizontal_scale)
heightfield = np.zeros((num_terains*num_rows, num_cols), dtype=np.int16)
def new_sub_terrain():
return SubTerrain(width=num_rows, length=num_cols, vertical_scale=vertical_scale, horizontal_scale=horizontal_scale)
heightfield[0:num_rows, :] = random_uniform_terrain(new_sub_terrain(), min_height=-0.2, max_height=0.2, step=0.2, downsampled_scale=0.5).height_field_raw
heightfield[num_rows:2*num_rows, :] = sloped_terrain(new_sub_terrain(), slope=-0.5).height_field_raw
heightfield[2*num_rows:3*num_rows, :] = pyramid_sloped_terrain(new_sub_terrain(), slope=-0.5).height_field_raw
heightfield[3*num_rows:4*num_rows, :] = discrete_obstacles_terrain(new_sub_terrain(), max_height=0.5, min_size=1., max_size=5., num_rects=20).height_field_raw
heightfield[4*num_rows:5*num_rows, :] = wave_terrain(new_sub_terrain(), num_waves=2., amplitude=1.).height_field_raw
heightfield[5*num_rows:6*num_rows, :] = stairs_terrain(new_sub_terrain(), step_width=0.75, step_height=-0.5).height_field_raw
heightfield[6*num_rows:7*num_rows, :] = pyramid_stairs_terrain(new_sub_terrain(), step_width=0.75, step_height=-0.5).height_field_raw
heightfield[7*num_rows:8*num_rows, :] = stepping_stones_terrain(new_sub_terrain(), stone_size=1.,
stone_distance=1., max_height=0.5, platform_size=0.).height_field_raw
vertices, triangles = convert_heightfield_to_trimesh(heightfield, horizontal_scale=horizontal_scale, vertical_scale=vertical_scale, slope_threshold=1.5)
position = np.array([-6.0, 48.0, 0])
orientation = np.array([0.70711, 0.0, 0.0, -0.70711])
add_terrain_to_stage(stage=self._stage, vertices=vertices, triangles=triangles, position=position, orientation=orientation)
def get_ball(self):
ball = DynamicSphere(prim_path=self.default_zero_env_path + "/ball",
name="ball",
translation=np.array([0.0, 0.0, 1.0]),
mass=0.5,
radius=0.2,)
def post_reset(self):
for i in range(self._num_envs):
ball_prim = self._stage.GetPrimAtPath(f"{self.default_base_env_path}/env_{i}/ball")
color = 0.5 + 0.5 * np.random.random(3)
visual_material = PreviewSurface(prim_path=f"{self.default_base_env_path}/env_{i}/ball/Looks/visual_material", color=color)
binding_api = UsdShade.MaterialBindingAPI(ball_prim)
binding_api.Bind(visual_material.material, bindingStrength=UsdShade.Tokens.strongerThanDescendants)
def get_observations(self):
pass
def calculate_metrics(self) -> None:
pass
def is_done(self) -> None:
pass
if __name__ == "__main__":
world = World(
stage_units_in_meters=1.0,
rendering_dt=1.0/60.0,
backend="torch",
device="cpu",
)
num_envs = 800
num_per_row = 80
env_spacing = 0.56*2
terrain_creation_task = TerrainCreation(name="TerrainCreation",
num_envs=num_envs,
num_per_row=num_per_row,
env_spacing=env_spacing,
)
world.add_task(terrain_creation_task)
world.reset()
while simulation_app.is_running():
if world.is_playing():
if world.current_time_step_index == 0:
world.reset(soft=True)
world.step(render=True)
else:
world.step(render=True)
simulation_app.close() | 6,310 | Python | 41.355704 | 166 | 0.61775 |
boredengineering/awesome_terrains/exts/omni.isaac.terrain_generator/docs/README.md | # Awesome Terrain Generator Example [omni.isaac.terrain_generator]
This extension is intened to help to explore how to programatically generate terrains for OIGE (Omniverse Isaac Gym Reinforcement Learning Environments for Isaac Sim).
| 237 | Markdown | 46.599991 | 167 | 0.827004 |
USDSync/MetaCloudExplorer/README.md | # USDSync.com
# Meta Cloud Explorer (MCE)
# NVIDIA Onmiverse Extension, a Scene Authoring Tool
(In Beta Development phase)
The true power of the Metaverse is to gain new insights to existing problems by experiencing things in a different way. A simple change in perspective can sometimes work wonders! Meta Cloud Explorer helps Cloud Architects visualize thier cloud infrastructure at scale. It's a dynamic metaverse creation tool for Nvidia's Omniverse.
Quickly connect to your Cloud Infrastructure and visualize it in your private Omniverse!*
This extension generates digital models of your Cloud Infrastructure that can be used to gain insights to drive better infrastructure, optimized resources, reduced costs, and breakthrough customer experiences.
**Gain Insight by seeing your infrastructure at scale:**
**View resources by Location, Group, Type, Subscription**
**Optional costs data integrated to groups**
**Click any shape for more information**
**Can support multiple clouds!**
**Only works with Microsoft Azure Cloud currently*
AWS, GCP planned on roadmap.
The whole point of Meta Cloud Explorer (MCE) is to let you experience your cloud infrastructure in a new way. The Metaverse is here, it means a lot of different things, but one of the key tenants of the Metaverse is to be able to experience new things, or to experience existing things in a different or new contexts.
A Metaverse is just a 3D space you can customize and share, or even visit it with other people. The ability to experience a virtual place with others opens up a world of possibility for training, knowledge sharing and helping others to understand technology.
### Cloud Infrastructure 2023 +
Azure, AWS, GCP are massive in reach, with millions of customers, and probably billions of pieces of infrastructure, it's a lot for cloud architect, infrastructure and SRE engineers manage. Cloud Architects have many tools to help manage the complexity and risk of managing cloud operations, infrastructure and deployments at scale.
Infrastructure is now managed just like code, in Source Control and connected to powerful Cloud Orchestration software like Cloud Formation, Terraform, Bicep and others, giving Cloud Architects, Engineers and Developers even more powerful tools to help scale and manage the cloud.
Existing Web based UIs suffer from "focusing on small groups of trees" which makes it hard to "see the forest" in this context.
There is no shortage of "Infrastructure diagram generation" tools that can produce 2d representations of your cloud infrastructure. Visio, Lucid Scale and other cloud based diagramming tools help architects manage and understand cloud infrastructure design and architecture. Many diagrams are still manually maintained and time-consuming.
Lucid Scale lets you generate a model from your cloud infrastructure like this:
### NVIDIA Omniverse and USD Universal Scene Description
Meta Cloud Explorer doesn't replace any of these tools, It's a new tool, a new way to see, understand and experience your cloud infrastructure at scale.
Thanks to the power of NVIDIA's Omniverse, we can now create real-time, photo realistic environments modeled directly from your cloud infrastructure!
As Meta Cloud Explorer matures, it will help you travel through time, see infrastructure differences and configurations in new ways, even create entirely new architectures. The power to visualize networks, network traffic and "the edge" can help engineers understand cloud security, endpoints and vulnerabilities.
In version 1.0 of Meta Cloud Explorer, we've just began to bridge the gap between cloud infrastructure and the metaverse. There is so much that can be done in this new context! v1.0 provides a read-only view of your cloud infrastructure and gives you an easy to use toolbox to create a simulated world that represents your cloud.
Future versions will let you create infrastructure from template libraries, learn about new architecture techniques and simulate design changes.
USDSync.com aims to create a SaaS based "AzureverseAsAService", where we can host your "Azureverse" live and in sync with your real cloud 24x7.
No more scene composition and design, USDSync.com can host these resources and keep them in sync automatically.
### The right tool for the right job
Have you ever tried to cleanup your hard drive? Windows File Explorer suffers from the same problem as the Azure, AWS and GCP UI portals. You are always in just one folder, or just one group or just one project, it's really hard just to understand the scale of the whole thing!
Want to understand "Whats taking up space on your hard disk?"... Good luck... Yes, you can right click on every folder and view usage, but it's just not as easy as it should be! - We just keep running out of space and adding bigger and bigger hard drives! Ever used WinDirStat?
WinDirStat is a free program that shows visually what is taking up space on your hard drive allowing you to gain insights that windows just doesn't provide. Once it has scanned your drive it visually shows you all the files on your disk, in a bin-packed graph. This graph allows you to easily see and understand what files and folders are taking up the space on your disk. Look what a simple change in context does for you?!?!
Think of MCE as the "WinDirStat" of your Azure,. AWS, GCP cloud infrastructure.. just another tool, but wow, the instant insights, change in context, really helps sometimes. I honestly don't know how you would figure out whats taking up space on your hard disk without a tool like WinDirStat.
Look at the difference between looking at your infrastructure in Azure, AWS or GCP, vs looking at it in MCE!
While the context is obviously a bit different and MCE does not replace these tools at all, you can immediately gain insight!
### Azure Portal
### AWS Portal
### GCP Portal
### I just want to see ALL MY INFRASTRUCUTRE, in ONE PLACE, RIGHT NOW!
I don't always want to just look at one resource group at a time. I don't want to endlessly filter lists or search for things. I don't always want to just look at diagrams or templates or even the code that built this infrastructure, I JUST WANT TO SEE IT! In one place, like it's a place I could go and if its virtual, be able to rearrange it instantly!
I rest my case, may I present **Meta Cloud Explorer**!! :)
### Meta Cloud Explorer Extension in Omniverse!
This is just "a picture" of my Azureverse. It's really a digital world I can travel around inside, rearrange, re-group, change groupings, costs, layouts and more. It's an easy way to just see your cloud infrastructure, right now, visually.. it's actually quite cool ;)
MCE even works in Omniverse XR! Just save your USD scene and open it in Omniverse XR, strap on your VR headset and immerse yourself inside your cloud. The future is here and it's time you have a tool that lets you quickly understand your cloud infrastructure, costs and resources distribution.
To the Metaverse and beyond! (kinda dumb I know, but it's better than Infinity, heh)
Goto the Wiki to Get Started!
https://github.com/USDSync/MetaCloudExplorer/wiki
| 9,153 | Markdown | 93.371133 | 429 | 0.799847 |
USDSync/MetaCloudExplorer/azure-pipelines.yml | # Python package
# Create and test a Python package on multiple Python versions.
# Add steps that analyze code, save the dist with the build record, publish to a PyPI-compatible index, and more:
# https://docs.microsoft.com/azure/devops/pipelines/languages/python
trigger:
- main
pool:
vmImage: ubuntu-latest
strategy:
matrix:
Python27:
python.version: '2.7'
Python35:
python.version: '3.5'
Python36:
python.version: '3.6'
Python37:
python.version: '3.7'
steps:
- task: UsePythonVersion@0
inputs:
versionSpec: '$(python.version)'
displayName: 'Use Python $(python.version)'
- script: |
python -m pip install --upgrade pip
pip install -r requirements.txt
displayName: 'Install dependencies'
- script: |
pip install pytest pytest-azurepipelines
pytest
displayName: 'pytest'
| 849 | YAML | 21.972972 | 113 | 0.696113 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/csv_data_manager.py | # Selection UI window for importing CSV files
import carb
from omni.kit.window.file_importer import get_file_importer
import os.path
import asyncio
from pathlib import Path
# external python lib
import csv
import itertools
from .data_store import DataStore
from .prim_utils import cleanup_prim_path
import omni.kit.notification_manager as nm
#This class is designed to import data from 3 input files
#This file acts like a data provider for the data_manager
class CSVDataManager():
def __init__(self):
self._dataStore = DataStore.instance() # Get A Singleton instance, store data here
# limit the number of rows read
self.max_elements = 5000
#specify the filesnames to load
def loadFilesManual(self, grpFile:str, resFile:str):
self.load_grp_file_manual(grpFile)
self.load_res_file_manual(resFile)
#Load all the data from CSV files and process it
def loadFiles(self):
self.load_grp_file()
self.load_res_file()
#Resource Groups File Import
#NAME,SUBSCRIPTION,LOCATION
def load_grp_file_manual(self, fileName):
i=1
with open(fileName, encoding='utf-8-sig', newline='') as csvfile:
reader = csv.DictReader(csvfile, delimiter=',')
for row in reader:
name = row["NAME"]
subs = row["SUBSCRIPTION"]
location = row["LOCATION"]
grp = {name:{"name":name, "subs": subs, "location":location}}
self._dataStore._groups.update(grp)
i=i+1
if i > self.max_elements: return
self.sendNotify("MCE: Azure groups loaded: " + str(len(self._dataStore._groups)), nm.NotificationStatus.INFO)
#Groups File Import
def load_grp_file(self):
if os.path.exists(self._dataStore._rg_csv_file_path):
self.load_grp_file_manual(self._dataStore._rg_csv_file_path)
# Read CSV Resources file
# Expects fields:
# NAME,TYPE,RESOURCE GROUP,LOCATION,SUBSCRIPTION, LMCOST
def load_res_file_manual(self, fileName):
i=1
with open(fileName, encoding='utf-8-sig') as file:
reader = csv.DictReader(file, delimiter=',')
for row in reader:
name = row["NAME"]
type = row["TYPE"]
group = row["RESOURCE GROUP"]
location = row["LOCATION"]
subscription = row["SUBSCRIPTION"]
lmcost = row["LMCOST"]
#fix spacing, control chars early
name = cleanup_prim_path(self, Name=name)
self._dataStore._resources[name] = {"name":name, "type": type, "group": group, "location":location, "subscription":subscription, "lmcost": lmcost}
i=i+1
if i > self.max_elements: return
self.sendNotify("MCE: Azure resources loaded: " + str(len(self._dataStore._resources)), nm.NotificationStatus.INFO)
#Resources File Import
def load_res_file(self):
# check that CSV exists
if os.path.exists(self._dataStore._rs_csv_file_path):
self.load_res_file_manual(self._dataStore._rs_csv_file_path)
# Handles the click of the Load button for file selection dialog
def select_file(self, fileType: str):
self.file_importer = get_file_importer()
if fileType == "rg":
self.file_importer.show_window(
title="Select a CSV File",
import_button_label="Select",
import_handler=self._on_click_rg_open,
file_extension_types=[(".csv", "CSV Files (*.csv)")],
file_filter_handler=self._on_filter_item
)
if fileType == "res":
self.file_importer.show_window(
title="Select a CSV File",
import_button_label="Select",
import_handler=self._on_click_res_open,
file_extension_types=[(".csv", "CSV Files (*.csv)")],
file_filter_handler=self._on_filter_item
)
if fileType == "bgl":
self.file_importer.show_window(
title="Select a png image file",
import_button_label="Select",
import_handler=self._on_click_bgl_open,
file_extension_types=[(".png", "PNG Files (*.png)")],
file_filter_handler=self._on_filter_item
)
if fileType == "bgm":
self.file_importer.show_window(
title="Select a png image file",
import_button_label="Select",
import_handler=self._on_click_bgm_open,
file_extension_types=[(".png", "PNG Files (*.png)")],
file_filter_handler=self._on_filter_item
)
if fileType == "bgh":
self.file_importer.show_window(
title="Select a png image file",
import_button_label="Select",
import_handler=self._on_click_bgh_open,
file_extension_types=[(".png", "PNG Files (*.png)")],
file_filter_handler=self._on_filter_item
)
# Handles the click of the open button within the file importer dialog
def _on_click_rg_open(self, filename: str, dirname: str, selections):
# File name should not be empty.
filename = filename.strip()
if not filename:
carb.log_warn(f"Filename must be provided.")
return
# create the full path to csv file
if dirname:
fullpath = f"{dirname}/{filename}"
else:
fullpath = filename
self._dataStore._rg_csv_file_path = fullpath
self._dataStore._rg_csv_field_model.set_value(str(fullpath))
# Handles the click of the open button within the file importer dialog
def _on_click_res_open(self, filename: str, dirname: str, selections):
# File name should not be empty.
filename = filename.strip()
if not filename:
carb.log_warn(f"Filename must be provided.")
return
# create the full path to csv file
if dirname:
fullpath = f"{dirname}/{filename}"
else:
fullpath = filename
self._dataStore._rs_csv_file_path = fullpath
self._dataStore._rs_csv_field_model.set_value(str(fullpath))
# Handles the click of the open button within the file importer dialog
def _on_click_bgl_open(self, filename: str, dirname: str, selections):
# File name should not be empty.
filename = filename.strip()
if not filename:
carb.log_warn(f"Filename must be provided.")
return
# create the full path to csv file
if dirname:
fullpath = f"{dirname}/{filename}"
else:
fullpath = filename
self._dataStore._bgl_file_path = fullpath
self._dataStore._bgl_field_model.set_value(str(fullpath))
self._dataStore.Save_Config_Data()
# Handles the click of the open button within the file importer dialog
def _on_click_bgm_open(self, filename: str, dirname: str, selections):
# File name should not be empty.
filename = filename.strip()
if not filename:
carb.log_warn(f"Filename must be provided.")
return
# create the full path to csv file
if dirname:
fullpath = f"{dirname}/{filename}"
else:
fullpath = filename
self._dataStore._bgm_file_path = fullpath
self._dataStore._bgm_field_model.set_value(str(fullpath))
self._dataStore.Save_Config_Data()
# Handles the click of the open button within the file importer dialog
def _on_click_bgh_open(self, filename: str, dirname: str, selections):
# File name should not be empty.
filename = filename.strip()
if not filename:
carb.log_warn(f"Filename must be provided.")
return
# create the full path to csv file
if dirname:
fullpath = f"{dirname}/{filename}"
else:
fullpath = filename
self._dataStore._bgh_file_path = fullpath
self._dataStore._bgh_field_model.set_value(str(fullpath))
self._dataStore.Save_Config_Data()
# Handles the filtering of files within the file importer dialog
def _on_filter_item(self, filename: str, filter_postfix: str, filter_ext: str) -> bool:
if not filename:
return True
# Show only .csv files
_, ext = os.path.splitext(filename)
if ext == filter_ext:
return True
else:
return False
def sendNotify(self, message:str, status:nm.NotificationStatus):
# https://docs.omniverse.nvidia.com/py/kit/source/extensions/omni.kit.notification_manager/docs/index.html?highlight=omni%20kit%20notification_manager#
import omni.kit.notification_manager as nm
ok_button = nm.NotificationButtonInfo("OK", on_complete=self.clicked_ok)
nm.post_notification(
message,
hide_after_timeout=True,
duration=3,
status=status,
button_infos=[],
)
def clicked_ok():
carb.log_info("User clicked ok")
| 9,552 | Python | 35.323194 | 162 | 0.573702 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/widget_info_manipulator.py | ## Copyright (c) 2018-2021, NVIDIA CORPORATION. All rights reserved.
##
## NVIDIA CORPORATION and its licensors retain all intellectual property
## and proprietary rights in and to this software, related documentation
## and any modifications thereto. Any use, reproduction, disclosure or
## distribution of this software and related documentation without an express
## license agreement from NVIDIA CORPORATION is strictly prohibited.
##
__all__ = ["WidgetInfoManipulator"]
from omni.ui import color as cl
from omni.ui import scene as sc
import omni.ui as ui
import carb
class _ViewportLegacyDisableSelection:
"""Disables selection in the Viewport Legacy"""
def __init__(self):
self._focused_windows = None
focused_windows = []
try:
# For some reason is_focused may return False, when a Window is definitely in fact is the focused window!
# And there's no good solution to this when mutliple Viewport-1 instances are open; so we just have to
# operate on all Viewports for a given usd_context.
import omni.kit.viewport_legacy as vp
vpi = vp.acquire_viewport_interface()
for instance in vpi.get_instance_list():
window = vpi.get_viewport_window(instance)
if not window:
continue
focused_windows.append(window)
if focused_windows:
self._focused_windows = focused_windows
for window in self._focused_windows:
# Disable the selection_rect, but enable_picking for snapping
window.disable_selection_rect(True)
except Exception:
pass
class _DragPrioritize(sc.GestureManager):
"""Refuses preventing _DragGesture."""
def can_be_prevented(self, gesture):
# Never prevent in the middle of drag
return gesture.state != sc.GestureState.CHANGED
def should_prevent(self, gesture, preventer):
if preventer.state == sc.GestureState.BEGAN or preventer.state == sc.GestureState.CHANGED:
return True
class _DragGesture(sc.DragGesture):
""""Gesture to disable rectangle selection in the viewport legacy"""
def __init__(self):
super().__init__(manager=_DragPrioritize())
def on_began(self):
# When the user drags the slider, we don't want to see the selection
# rect. In Viewport Next, it works well automatically because the
# selection rect is a manipulator with its gesture, and we add the
# slider manipulator to the same SceneView.
# In Viewport Legacy, the selection rect is not a manipulator. Thus it's
# not disabled automatically, and we need to disable it with the code.
self.__disable_selection = _ViewportLegacyDisableSelection()
def on_ended(self):
# This re-enables the selection in the Viewport Legacy
self.__disable_selection = None
class WidgetInfoManipulator(sc.Manipulator):
def __init__(self, **kwargs):
super().__init__(**kwargs)
#self.destroy()
self._radius = 2
self._distance_to_top = 5
self._thickness = 2
self._radius_hovered = 20
def destroy(self):
self._root = None
self._path_label = None
self._name_label = None
self._grp_label = None
self._type_label = None
self._location_label = None
self._sub_label = None
self._cost_label = None
def _on_build_widgets(self):
carb.log_info("WidgetInfoManipulator - on_build_widgets")
with ui.ZStack():
ui.Rectangle(
style={
"background_color": cl(0.2),
"border_color": cl(0.7),
"border_width": 2,
"border_radius": 4,
}
)
with ui.VStack(style={"font_size": 24}):
ui.Spacer(height=4)
with ui.ZStack(style={"margin": 1}, height=30):
ui.Rectangle(
style={
"background_color": cl(0.0),
}
)
ui.Line(style={"color": cl(0.7), "border_width": 2}, alignment=ui.Alignment.BOTTOM)
ui.Label("MCE: Resource Information", height=0, alignment=ui.Alignment.LEFT)
ui.Spacer(height=4)
self._path_label = ui.Label("Path:", height=0, alignment=ui.Alignment.LEFT)
self._name_label = ui.Label("Name:", height=0, alignment=ui.Alignment.LEFT)
self._grp_label = ui.Label("RGrp:", height=0, alignment=ui.Alignment.LEFT)
self._type_label = ui.Label("Type:", height=0, alignment=ui.Alignment.LEFT)
self._location_label = ui.Label("Location:", height=0, alignment=ui.Alignment.LEFT)
self._sub_label = ui.Label("Sub:", height=0, alignment=ui.Alignment.LEFT)
self._cost_label = ui.Label("Cost:", height=0, alignment=ui.Alignment.LEFT)
self.on_model_updated(None)
# Additional gesture that prevents Viewport Legacy selection
self._widget.gestures += [_DragGesture()]
def on_build(self):
carb.log_info("WidgetInfoManipulator - on_build")
"""Called when the model is chenged and rebuilds the whole slider"""
self._root = sc.Transform(visible=False)
with self._root:
with sc.Transform(scale_to=sc.Space.SCREEN):
with sc.Transform(transform=sc.Matrix44.get_translation_matrix(0, 100, 0)):
# Label
with sc.Transform(look_at=sc.Transform.LookAt.CAMERA):
self._widget = sc.Widget(600, 250, update_policy=sc.Widget.UpdatePolicy.ON_MOUSE_HOVERED)
self._widget.frame.set_build_fn(self._on_build_widgets)
self._on_build_widgets()
def on_model_updated(self, _):
try:
# if we don't have selection then show nothing
if not self.model or not self.model.get_item("name"):
if hasattr(self, "_root"):
self._root.visible = False
return
else:
# Update the shapes
position = self.model.get_as_floats(self.model.get_item("position"))
self._root.transform = sc.Matrix44.get_translation_matrix(*position)
self._root.visible = True
except:
return
#how to select parent ?
# name = self.model.get_item('name')
# if name.find("Collision") != -1:
# return
# Update the shape name
if hasattr(self, "_name_label"):
name = self.model.get_item('name')
infoBlurb = name.replace("/World/RGrps/", "")
infoBlurb = infoBlurb.replace("/World/Subs/", "")
infoBlurb = infoBlurb.replace("/World/Locs/", "")
infoBlurb = infoBlurb.replace("/World/Types/", "")
try:
self._path_label.text = f"{infoBlurb}"
except:
self._path_label = ui.Label("Path:", height=20, alignment=ui.Alignment.LEFT)
try:
self._name_label.text = "Name: " + self.model.get_custom('res_name')
except:
self._name_label = ui.Label("Name:" , height=40, alignment=ui.Alignment.LEFT)
try:
self._grp_label.text = "ResGrp: " + self.model.get_custom('res_grp')
except:
self._grp_label = ui.Label("RGrp:", height=60, alignment=ui.Alignment.LEFT)
try:
self._type_label.text = "Type: " + self.model.get_custom('res_type')
except:
self._type_label = ui.Label("Type: ", height=80, alignment=ui.Alignment.LEFT)
try:
self._location_label.text = "Location: " + self.model.get_custom('res_loc')
except:
self._location_label = ui.Label("Location: ", height=100, alignment=ui.Alignment.LEFT)
try:
self._sub_label.text = "Sub: " + self.model.get_custom('res_sub')
except:
self._sub_label = ui.Label("Sub: " , height=120, alignment=ui.Alignment.LEFT)
try:
self._cost_label.text = "Cost: " + self.model.get_custom('res_cost')
except:
self._cost_label = ui.Label("Cost:", height=140, alignment=ui.Alignment.LEFT)
| 8,503 | Python | 40.082125 | 117 | 0.57662 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/button.py | from .constant import COLORS, LightColors, DarkColors, MouseKey
from .style import get_ui_style
from .rectangle import DashRectangle, OpaqueRectangle
from omni import ui
class InvisibleButton(ui.Button):
STYLE = {
"InvisibleButton": {"background_color": COLORS.TRANSPARENT},
"InvisibleButton.Label": {"color": COLORS.TRANSPARENT},
}
def __init__(self, *arg, **kwargs):
kwargs["style"] = self.STYLE
kwargs["style_type_name_override"] = "InvisibleButton"
super().__init__("##INVISIBLE", **kwargs)
class DashButton:
def __init__(
self,
height=0,
name=None,
image_source=None,
image_size=16,
image_padding=7,
dash_padding_x=2,
padding=6,
clicked_fn=None,
alignment=ui.Alignment.LEFT,
):
self._on_clicked_fn = clicked_fn
with ui.ZStack(height=height):
self._rectangle = OpaqueRectangle(height=height, name=name, style_type_name_override="Button")
with ui.HStack(spacing=0):
ui.Spacer(width=dash_padding_x + padding)
if alignment == ui.Alignment.CENTER:
ui.Spacer()
self._build_image_label(
image_source=image_source, name=name, image_size=image_size, image_padding=image_padding
)
ui.Spacer()
elif alignment == ui.Alignment.RIGHT:
ui.Spacer()
self._build_image_label(
image_source=image_source, name=name, image_size=image_size, image_padding=image_padding
)
else:
self._build_image_label(
image_source=image_source, name=name, image_size=image_size, image_padding=image_padding
)
ui.Spacer()
ui.Spacer(width=dash_padding_x)
DashRectangle(500, height, padding_x=dash_padding_x)
if clicked_fn:
self._rectangle.set_mouse_pressed_fn(lambda x, y, btn, flag: self._on_clicked())
@property
def enabled(self):
return self._label.enabled
@enabled.setter
def enabled(self, value):
self._label.enabled = value
def _build_image_label(self, image_source=None, name=None, image_size=16, image_padding=7):
if image_source:
with ui.VStack(width=image_size + 2 * image_padding):
ui.Spacer()
ui.Image(
image_source,
width=image_size,
height=image_size,
name=name,
style_type_name_override="Button.Image",
)
ui.Spacer()
self._label = ui.Label("Add", width=0, name=name, style_type_name_override="Button.Label")
def _on_clicked(self):
if self._label.enabled:
if self._on_clicked_fn is not None:
self._on_clicked_fn()
class ImageButton:
LIGHT_STYLE = {
"ImageButton": {"background_color": COLORS.TRANSPARENT, "border_width": 0, "border_radius": 2.0},
"ImageButton:hovered": {"background_color": LightColors.ButtonHovered},
"ImageButton:pressed": {"background_color": LightColors.ButtonPressed},
"ImageButton:selected": {"background_color": LightColors.ButtonSelected},
}
DARK_STYLE = {
"ImageButton": {"background_color": COLORS.TRANSPARENT, "border_width": 0, "border_radius": 2.0},
"ImageButton:hovered": {"background_color": 0xFF373737},
"ImageButton:selected": {"background_color": 0xFF1F2123},
}
UI_STYLES = {"NvidiaLight": LIGHT_STYLE, "NvidiaDark": DARK_STYLE}
def __init__(
self,
name,
width,
height,
image,
clicked_fn,
tooltip=None,
visible=True,
enabled=True,
activated=False,
tooltip_fn=None,
):
self._name = name
self._width = width
self._height = height
self._tooltip = tooltip
self._tooltip_fn = tooltip_fn
self._visible = visible
self._enabled = enabled
self._image = image
self._clicked_fn = clicked_fn
self._activated = activated
self._panel = None
self._bkground_widget = None
self._image_widget = None
self._mouse_x = 0
self._mouse_y = 0
def create(self, style=None, padding_x=2, padding_y=2):
ww = self.get_width()
hh = self.get_height()
if style is None:
style = ImageButton.UI_STYLES[get_ui_style()]
self._panel = ui.ZStack(spacing=0, width=ww, height=hh, style=style)
with self._panel:
with ui.Placer(offset_x=0, offset_y=0):
self._bkground_widget = ui.Rectangle(
name=self._name, style_type_name_override="ImageButton", width=ww, height=hh
)
self._bkground_widget.visible = self._visible and self._enabled
with ui.Placer(offset_x=padding_x, offset_y=padding_y):
self._image_widget = ui.Image(
self._image,
width=ww - padding_x * 2,
height=hh - padding_y * 2,
fill_policy=ui.FillPolicy.STRETCH,
mouse_pressed_fn=(lambda x, y, key, m: self._on_mouse_pressed(x, y, key)),
mouse_released_fn=(lambda x, y, key, m: self._on_mouse_released(x, y, key)),
opaque_for_mouse_events=True,
)
if self._bkground_widget is None or self._image_widget is None:
return
if self._tooltip:
self._image_widget.set_tooltip(self._tooltip)
if self._tooltip_fn:
self._tooltip_fn(self._image_widget, self._tooltip)
if not self._enabled:
self._bkground_widget.enabled = False
self._image_widget.enabled = False
def destroy(self):
if self._panel:
self._panel.clear()
if self._bkground_widget:
self._bkground_widget = None
if self._image_widget:
self._image_widget = None
@property
def enabled(self):
return self._enabled
@enabled.setter
def enabled(self, value):
self.enable(value)
def get_width(self):
return self._width
def get_height(self):
return self._height
def get_widget_pos(self):
x = self._bkground_widget.screen_position_x
y = self._bkground_widget.screen_position_y
return (x, y)
def enable(self, enabled):
if self._enabled != enabled:
self._enabled = enabled
self._bkground_widget.visible = enabled and self._visible
self._image_widget.enabled = enabled
return False
def set_tooltip(self, tooltip):
self._tooltip = tooltip
if self._image_widget is not None:
self._image_widget.set_tooltip(self._tooltip)
def set_tooltip_fn(self, tooltip_fn: callable):
self._tooltip_fn = tooltip_fn
if self._image_widget is not None:
self._image_widget.set_tooltip_fn(lambda w=self._image_widget, name=self._tooltip: tooltip_fn(w, name))
def is_visible(self):
return self._visible
def set_visible(self, visible=True):
if self._visible != visible:
self._visible = visible
self._bkground_widget.visible = visible and self._enabled
self._image_widget.visible = visible
def identify(self, name):
return self._name == name
def get_name(self):
return self._name
def is_activated(self):
return self._activated
def activate(self, activated=True):
if self._activated == activated:
return False
self._activated = activated
if self._bkground_widget is not None:
self._bkground_widget.selected = activated
def set_image(self, image):
if self._image != image:
self._image = image
self._image_widget.source_url = image
return False
def _on_mouse_pressed(self, x, y, key):
if not self._enabled:
return
# For left button, we do trigger the click event on mouse_released.
# For other buttons, we trigger the click event right now since Widget will never has
# mouse_released event for any buttons other than left.
if key != MouseKey.LEFT:
self._clicked_fn(key, x, y)
else:
self._mouse_x = x
self._mouse_y = y
def _on_mouse_released(self, x, y, key):
if self._enabled:
if key == MouseKey.LEFT:
self._clicked_fn(MouseKey.LEFT, x, y)
class SimpleImageButton(ImageButton):
def __init__(self, image, size, clicked_fn=None, name=None, style=None, padding=2):
self._on_clicked_fn = clicked_fn
if name is None:
name = "default_image_btn"
super().__init__(name, size, size, image, self._on_clicked)
self.create(style=style, padding_x=padding, padding_y=padding)
@property
def clicked_fn(self):
return self._on_clicked_fn
@clicked_fn.setter
def clicked_fn(self, value):
self._on_clicked_fn = None
def _on_clicked(self, button, x, y):
if self._on_clicked_fn:
self._on_clicked_fn()
class BoolImageButton(ImageButton):
def __init__(self, true_image, false_image, size, state=True, clicked_fn=None):
self._true_image = true_image
self._false_image = false_image
self._state = state
self._on_clicked_fn = clicked_fn
super().__init__("default_image_btn", size, size, self._get_image(), self._on_clicked)
self.create()
@property
def state(self):
return self._state
@state.setter
def state(self, value):
self.set_state(value, notify=False)
def set_state(self, state, notify=False):
self._state = state
self.set_image(self._get_image())
if notify and self._on_clicked_fn:
self._on_clicked_fn(self._state)
def _on_clicked(self, button, x, y):
self.set_state(not self._state, notify=True)
def _get_image(self):
return self._true_image if self._state else self._false_image
| 10,437 | Python | 32.242038 | 115 | 0.566734 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/group_type.py |
from .group_base import GroupBase
from pxr import Gf, UsdGeom, UsdLux, Usd, Sdf
from .math_utils import calcPlaneSizeForGroup
from .prim_utils import cleanup_prim_path
import locale
import asyncio
import carb
import omni.client
import omni.kit.app
import omni.ui as ui
import omni.usd
import omni.kit.commands
class TypeGrpView(GroupBase):
def __init__(self, viewPath:str, scale:float, upAxis:str, shapeUpAxis:str, symPlanes:bool, binPack:bool):
self._scale = scale
self._upAxis = upAxis
self._shapeUpAxis = shapeUpAxis
self._view_path = viewPath
self._symPlanes = symPlanes
self._binPack = binPack
super().__init__()
def calcGroupPlaneSizes(self):
self._dataStore._lcl_groups = []
self._dataStore._lcl_sizes = []
if len(self._dataStore._type_count) == 0:
self._dataManager.refresh_data()
#check it again
if len(self._dataStore._type_count) == 0:
return 0 # ---------- NO DATA
#Clone the location groups
gpz = self._dataStore._type_count.copy()
#How big should the groups be?
for grp in gpz:
size = calcPlaneSizeForGroup(
scaleFactor=self._scale,
resourceCount=self._dataStore._type_count.get(grp)
)
#mixed plane sizes
self._dataStore._lcl_sizes.append(size)
grp = cleanup_prim_path(self, grp)
self._dataStore._lcl_groups.append({ "group":grp, "size":size })
#Should the groups all be the same size ?
if self._symPlanes:
self._dataStore._lcl_sizes.sort(reverse=True)
maxPlaneSize = self._dataStore._lcl_sizes[0] #largest plane
groupCount = len(self._dataStore._lcl_sizes) #count of groups
#Reset plane sizes
self._dataStore._lcl_sizes = []
for count in range(0,groupCount):
self._dataStore._lcl_sizes.append(maxPlaneSize)
self._dataStore._lcl_groups = []
for grp in gpz:
self._dataStore._lcl_groups.append({ "group":grp, "size":maxPlaneSize })
def calulateCosts(self):
for g in self._dataStore._lcl_groups:
#Get the cost by resource group
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
try:
self._cost = str(locale.currency(self._dataStore._type_cost[g]))
except:
self._cost = "" # blank not 0, blank means dont show it at all
def selectGroupPrims(self):
self.paths = []
base = Sdf.Path("/World/Types")
for grp in self._dataStore.map_group.keys():
grp_path = base.AppendPath(cleanup_prim_path(self, grp))
self.paths.append(str(grp_path))
omni.kit.commands.execute('SelectPrimsCommand',
old_selected_paths=[],
new_selected_paths=self.paths,
expand_in_stage=True)
#Abstact to load resources
def loadResources(self):
self.view_path = Sdf.Path(self.root_path.AppendPath(self._view_path))
if (len(self._dataStore._lcl_groups)) >0 :
#Cycle all the loaded groups
for grp in self._dataStore._lcl_groups:
carb.log_info(grp["group"])
#Cleanup the group name for a prim path
group_prim_path = self.view_path.AppendPath(grp["group"])
#match the group to the resource map
for key, values in self._dataStore._map_type.items():
#Is this the group?
if key == grp["group"]:
asyncio.ensure_future(self.loadGroupResources(key, group_prim_path, values))
def selectGroupPrims(self):
self.paths = []
stage = omni.usd.get_context().get_stage()
base = Sdf.Path("/World/Types")
curr_prim = stage.GetPrimAtPath(base)
for prim in Usd.PrimRange(curr_prim):
# only process shapes and meshes
tmp_path = str(prim.GetPath())
if '/CollisionMesh' not in tmp_path:
if '/CollisionPlane' not in tmp_path:
self.paths.append(tmp_path)
# for grp in self._dataStore._map_subscription.keys():
# grp_path = base.AppendPath(cleanup_prim_path(self, grp))
# self.paths.append(str(grp_path))
omni.kit.commands.execute('SelectPrimsCommand',
old_selected_paths=[],
new_selected_paths=self.paths,
expand_in_stage=True)
| 4,647 | Python | 31.732394 | 109 | 0.572628 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/scatter_on_planes.py | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# NVIDIA CORPORATION and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto. Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA CORPORATION is strictly prohibited.
#
__all__ = ["scatterOnFixedPlane"]
from typing import List, Optional
import random
from pxr import Gf
def scatterOnFixedPlane(
count: List[int],
distance: List[float],
scaleFactor:float=1.0
):
"""
Returns generator with pairs containing transform matrices and ids to
arrange multiple objects.
### Arguments:
`count: List[int]`
Number of matrices to generage per axis
`distance: List[float]`
The distance between objects per axis
"""
vectors = {}
id_cnt = 0
for i in range(count[0]):
x = (i - 0.5 * (count[0] - 1)) * distance[0]*scaleFactor
for j in range(count[1]):
y = (j - 0.5 * (count[1] - 1)) * distance[1]*scaleFactor
for k in range(count[2]):
z = (k - 0.5 * (count[2] - 1)) * distance[2]*scaleFactor
#yield([x, y, z])
vec_id = id_cnt
vec = {vec_id: Gf.Vec3f(x,y,z)}
vectors.update(vec)
id_cnt = id_cnt +1
return vectors
| 1,510 | Python | 25.982142 | 76 | 0.602649 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/style_button.py |
__all__ = ["button_style"]
button_styles = {
"Button": {
"border_width": 0.5,
"border_radius": 0.0,
"margin": 4.0,
"padding": 4.0,
"font_size" : 20
},
"Button::subs": {
"background_color": 0x0096C8FA,
"background_gradient_color": 0xFFFAB26D,
"border_color": 0xFFFD761D,
},
"Button.Label::subs": {
"color": 0xFFFFFFFF,
"font_size" : 16
},
"Button::subs:hovered": {
"background_color": 0xFFFF6E00,
"background_gradient_color": 0xFFFFAE5A
},
"Button::subs:pressed": {
"background_color": 0xFFFAB26D,
"background_gradient_color": 0xFFFF7E09
},
"Button::clear": {
"background_color": 0xFFFF7E09,
"background_gradient_color": 0xFFFAB26D,
"border_color": 0xFFFD761D,
},
"Button.Label::clear": {
"color": 0xFFFFFFFF,
"font_size" : 16
},
"Button::rs": {
"background_color": 0xFFFF7E09,
"background_gradient_color": 0xFFFAB26D,
"border_color": 0xFFFD761D,
},
"Button::rs:hovered": {
"background_color": 0xFFFF6E00,
"background_gradient_color": 0xFFFFAE5A,
"border_color": 0xFFFD761D,
},
"Button::rs:pressed": {
"background_color": 0xFFFAB26D,
"background_gradient_color": 0xFFFF7E09,
"border_color": 0xFFFD761D,
},
"Button.Label::rs": {
"color": 0xFFFFFFFF,
"font_size" : 16
},
"Button::clr": {
"background_color": 0xEE7070,
"background_gradient_color": 0xFFFAB26D,
"border_color": 0xFFFD761D,
},
"Button.Label::clr": {
"color": 0xFFFFFFFF,
"font_size" : 16
},
"Button::clr:hovered": {
"background_color": 0xFFFF6E00,
"background_gradient_color": 0xFFFFAE5A
},
"Button::clr:pressed": {
"background_color": 0xFFFAB26D,
"background_gradient_color": 0xFFFF7E09
},
"Button::help": {
"background_color": 0x6464c8,
"background_gradient_color": 0xFFFAB26D,
"border_color": 0xFFFD761D,
},
"Button.Label::help": {
"color": 0xFFFFFFFF,
"font_size" : 16
},
"Button::help:hovered": {
"background_color": 0xFFFF6E00,
"background_gradient_color": 0xFFFFAE5A
},
"Button::help:pressed": {
"background_color": 0xFFFAB26D,
"background_gradient_color": 0xFFFF7E09
},
}
| 2,488 | Python | 25.478723 | 48 | 0.546222 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/pillow_text.py | import glob
from PIL import Image, ImageDraw, ImageFont, ImageDraw
import io
import asyncio
import os
import time
import sys
import os.path as path
from pathlib import Path
import omni.kit.pipapi
from datetime import datetime, timedelta
#Create and draw images in async contexxt
async def draw_text_on_image_at_position_async (
input_image_path:str,
output_image_path:str,
textToDraw:str,
costToDraw:str,
x:int, y:int,
fillColor:str,
font:str,
fontSize:int):
await draw_text_on_image_at_position(
input_image_path,
output_image_path,
textToDraw,
costToDraw,
x, y, fillColor, font, fontSize
)
def is_file_older_than_x_days(file, days=1):
file_time = path.getmtime(file)
# Check against 24 hours
return ((time.time() - file_time) / 3600 > 24*days)
#Create a new image with text
def draw_text_on_image_at_position(
input_image_path:str,
output_image_path:str,
textToDraw:str,
costToDraw:str,
x:int, y:int,
fillColor:str, font:str, fontSize:int):
makeFile = False
if not os.path.exists(input_image_path):
print("No src file: " + str(input_image_path))
return
if os.path.exists(output_image_path):
if is_file_older_than_x_days(output_image_path, 30):
makeFile = True
else:
makeFile = True
if makeFile:
print("Refreshing Image " + str(output_image_path) + " with text: " + textToDraw + " cst: " + costToDraw)
#font = ImageFont.load(str(font))
font = ImageFont.truetype(str(font), fontSize, encoding="unic")
print("Loading src file: " + str(input_image_path))
image = Image.open(input_image_path)
image = image.rotate(270, expand=1)
draw = ImageDraw.Draw(image)
textW, textH = draw.textsize(textToDraw, font) # how big is our text
costW, costH = draw.textsize(costToDraw, font) # how big is cost text
if costToDraw != "":
costToDraw = str(costToDraw) + " /month"
draw.text((x,y-75), textToDraw, font_size=fontSize,anchor="ls", font=font, fill=fillColor)
draw.text((x,y+75), costToDraw, font_size=(fontSize-50), anchor="ls", font=font, fill="red")
else:
draw.text((x, y-50), textToDraw, font_size=fontSize,anchor="ls", font=font, fill=fillColor)
image = image.rotate(-270, expand=1)
with open(output_image_path, 'wb') as out_file:
image.save(out_file, 'PNG')
#image.save(output_image_path)
# def create_image_with_text(output_image_path:str, textToDraw:str, x:int, y:int, h:int, w:int, color:str, alignment:str, fillColor:str, fontPath:str, fontSize:int):
# image = Image.new("RGB", (h, w), color)
# draw = ImageDraw.Draw(image)
# # Load font from URI
# #font1 = "https://github.com/googlefonts/Arimo/raw/main/fonts/ttf/Arimo-Regular.ttf"
# font1 = 'https://github.com/googlefonts/roboto/blob/main/src/hinted/Roboto-Black.ttf?raw=true'
# font = load_font_from_uri(fontSize, font1)
# #font = ImageFont.truetype(fontPath, layout_engine=ImageFont.LAYOUT_BASIC, size=fontSize)
# draw.text((x, y), textToDraw, font=font, anchor="ls", fill=fillColor)
# image.save(output_image_path)
#angled text
#https://stackoverflow.com/questions/245447/how-do-i-draw-text-at-an-angle-using-pythons-pil
def draw_text_90_into(text: str, into, at):
# Measure the text area
font = ImageFont.truetype (r'C:\Windows\Fonts\Arial.ttf', 16)
wi, hi = font.getsize (text)
# Copy the relevant area from the source image
img = into.crop ((at[0], at[1], at[0] + hi, at[1] + wi))
# Rotate it backwards
img = img.rotate (270, expand = 1)
# Print into the rotated area
d = ImageDraw.Draw (img)
d.text ((0, 0), text, font = font, fill = (0, 0, 0))
# Rotate it forward again
img = img.rotate (90, expand = 1)
# Insert it back into the source image
# Note that we don't need a mask
into.paste (img, at)
if __name__ == "__main__":
#create_image_with_text("temp\\output2.jpg", "Mmmuuuurrrrrrrrrr", 10.0,525,575,575,"white", "left", "black", "temp\\airstrike.ttf", 44)
draw_text_on_image_at_position("temp\\tron_grid_test.png", "temp\\output_test.png", "defaultresourcegroup_ea","$299.00", 200,1800, "yellow", 110)
#'https://github.com/googlefonts/roboto/blob/main/src/hinted/Roboto-Black.ttf?raw=true'
# input_image_path:str,
# output_image_path:str,
# textToDraw:str,
# costToDraw:str,
# x:int, y:int,
# fillColor:str, fontSize:int):
| 4,635 | Python | 30.753424 | 169 | 0.63754 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/math_utils.py |
# Calculate the size of the Plane to place Resource Group X's items on
# using 2D spaces here, will locate all the items on a plane the size of the group
# 1x, 2x2, 3x3, 4x4, 5x5, 6x6, 7x7, 8x8, etc... what size do we need?
import math
from pxr import Gf
__all__ = ["calcPlaneSizeForGroup"]
from re import I
from typing import List
from .scatter_on_planes import scatterOnFixedPlane
# Calculate the size of the Group Plane to create
def calcPlaneSizeForGroup(scaleFactor:float, resourceCount: int):
# 1-30 squared, return the square root, this is the size of the space needed
for i in [1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400, 441, 484,529,576,625,676,729, 784, 841,900]:
if resourceCount > 0 and resourceCount <= i:
return float(((math.sqrt(i)*100)*scaleFactor)+1)
#FIGURES OUT WHERE TO PUT THE PRIMS ON A VARIABLE SIZED-PLANE
def calculateGroupTransforms(self, scale:float, count:int ):
#ex 400.0 -> 800 - 400 plane is 800x800
plane_size = (calcPlaneSizeForGroup(scaleFactor=scale, resourceCount=count)*2)
plane_class = ((plane_size/100)/2)
#distance of objects depending on grid size..
dist = plane_size / plane_class
#Use NVIDIAs Scatter algo to position on varying sized planes
transforms = scatterOnFixedPlane(
count=[int(plane_class), int(plane_class), 1], # Distribute accross the plane class
distance=[dist,dist,dist],
scaleFactor=scale
)
#there should be at least one transform
if len(transforms) == 0:
vec_id = 0
vec = {vec_id: Gf.Vec3f(0,0,0)}
transforms[0] = vec
return transforms
| 1,686 | Python | 32.739999 | 146 | 0.677343 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/scatter_complex.py | __all__ = ["distributePlanes"]
from typing import List, Optional
import random
from pxr import Gf
def distributePlanes(
UpAxis: 'Z',
count: List[int],
distance: List[float],
sizes: List[float],
randomization: List[float],
seed: Optional[int] = None,
scaleFactor:float=1.0
):
#print("UpAxis = " + UpAxis)
random.seed(seed)
if(UpAxis == 'Z'):
nUpPlane = count[0]*count[1]
elif(UpAxis == 'X'):
nUpPlane = count[1]*count[2]
else:#(UpAxis == 'Y'):
nUpPlane = count[2]*count[0]
for i in range(len(sizes)):
iPlane = i % nUpPlane
if(UpAxis == 'Z'):
ix = iPlane // count[1]
iy = iPlane % count[1]
iz = i // nUpPlane
elif(UpAxis == 'X'):
iy = iPlane // count[2]
iz = iPlane % count[2]
ix = i // nUpPlane
else:#(UpAxis == 'Y'):
iz = iPlane // count[0]
ix = iPlane % count[0]
iy = i // nUpPlane
x = ix*((distance[0]+sizes[i])*scaleFactor) * randomization[0]
y = iy*((distance[1]+sizes[i])*scaleFactor) * randomization[1]
z = iz*((distance[2]+sizes[i])*scaleFactor) * randomization[2]
yield(Gf.Vec3d(x,y,z))
| 1,255 | Python | 24.632653 | 70 | 0.517928 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/style.py | from .constant import COLORS, LightColors, DarkColors, FontSize
from omni import ui
import carb.settings
def get_ui_style():
settings = carb.settings.get_settings()
style = settings.get_as_string("/persistent/app/window/uiStyle")
if not style:
style = "NvidiaDark"
return style
class DefaultWidgetStyle:
LIGHT = {
"Button": {
"background_color": LightColors.Button,
"border_radius": 2.0,
"stack_direction": ui.Direction.LEFT_TO_RIGHT,
},
"Button.Label": {"color": LightColors.Background},
"Button:hovered": {"background_color": LightColors.ButtonHovered},
"Button:pressed": {"background_color": LightColors.ButtonPressed},
"CollapsableFrame": {
"color": COLORS.TRANSPARENT,
"background_color": COLORS.TRANSPARENT,
"secondary_color": COLORS.TRANSPARENT,
},
"CollapsableFrame:hovered": {"secondary_color": COLORS.TRANSPARENT},
"CollapsableFrame:pressed": {"secondary_color": COLORS.TRANSPARENT},
"ComboBox": {
"color": LightColors.Text,
"background_color": LightColors.Background,
"selected_color": LightColors.BackgroundSelected,
"border_radius": 1,
"padding_width": 0,
"padding_height": 4,
"secondary_padding": 8,
},
"ComboBox:disabled": {"color": LightColors.TextDisabled},
"Field": {"background_color": LightColors.Background, "color": LightColors.Text, "border_radius": 2},
"Plot": {"background_color": LightColors.Background, "color": LightColors.TextSelected, "border_radius": 1},
"Triangle": {"background_color": LightColors.Background},
}
DARK = {
"Button": {
"background_color": DarkColors.Button,
"border_radius": 2.0,
"stack_direction": ui.Direction.LEFT_TO_RIGHT,
},
"Button.Label": {"color": DarkColors.Text},
"Button:hovered": {"background_color": DarkColors.ButtonHovered},
"Button:pressed": {"background_color": DarkColors.ButtonPressed},
"CollapsableFrame": {
"color": COLORS.TRANSPARENT,
"background_color": COLORS.TRANSPARENT,
"secondary_color": COLORS.TRANSPARENT,
},
"CollapsableFrame:hovered": {"secondary_color": COLORS.TRANSPARENT},
"CollapsableFrame:pressed": {"secondary_color": COLORS.TRANSPARENT},
"ComboBox": {
"color": DarkColors.Text,
"background_color": DarkColors.Background,
"selected_color": DarkColors.BackgroundSelected,
"border_radius": 1,
},
"ComboBox:disabled": {"color": DarkColors.TextDisabled},
"Field": {"background_color": DarkColors.Background, "color": DarkColors.Text, "border_radius": 2},
"Plot": {"background_color": DarkColors.Background, "color": DarkColors.TextSelected, "border_radius": 1},
"Triangle": {"background_color": DarkColors.Background},
}
@staticmethod
def get_style(ui_style=None):
if ui_style is None:
ui_style = get_ui_style()
if ui_style == "NvidiaDark":
return DefaultWidgetStyle.DARK
else:
return DefaultWidgetStyle.LIGHT
| 3,323 | Python | 39.048192 | 116 | 0.607884 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/omni_utils.py | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# NVIDIA CORPORATION and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto. Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA CORPORATION is strictly prohibited.
#
__all__ = ["get_selection", "duplicate_prims", "create_prims, create_shaders"]
from re import I
from typing import List
import omni.usd
import asyncio
import omni.kit.commands
from pxr import Sdf, Gf, Usd, UsdGeom
from .prim_utils import create_plane
def get_selection() -> List[str]:
"""Get the list of currently selected prims"""
return omni.usd.get_context().get_selection().get_selected_prim_paths()
def duplicate_prims(transforms: List = [], prim_names: List[str] = [], target_path: str = "", mode: str = "Copy"):
"""
Returns generator with pairs containing transform matrices and ids to
arrange multiple objects.
### Arguments:
`transforms: List`
Pairs containing transform matrices and ids to apply to new objects
`prim_names: List[str]`
Prims to duplicate
`target_path: str`
The parent for the new prims
`mode: str`
"Reference": Create a reference of the given prim path
"Copy": Create a copy of the given prim path
"PointInstancer": Create a PointInstancer
"""
if mode == "PointInstancer":
omni.kit.commands.execute(
"ScatterCreatePointInstancer",
path_to=target_path,
transforms=transforms,
prim_names=prim_names,
)
return
usd_context = omni.usd.get_context()
# Call commands in a single undo group. So the user will undo everything
# with a single press of ctrl-z
with omni.kit.undo.group():
# Create a group
omni.kit.commands.execute("CreatePrim", prim_path=target_path, prim_type="Scope")
for i, matrix in enumerate(transforms):
id = matrix[1]
matrix = matrix[0]
path_from = Sdf.Path(prim_names[id])
path_to = Sdf.Path(target_path).AppendChild(f"{path_from.name}{i}")
# Create a new prim
if mode == "Copy":
omni.kit.commands.execute("CopyPrims", paths_from=[path_from.pathString], paths_to=[path_to.pathString])
elif mode == "Reference":
omni.kit.commands.execute(
"CreateReference", usd_context=usd_context, prim_path=path_from, path_to=path_to, asset_path=""
)
else:
continue
# Move
omni.kit.commands.execute("TransformPrim", path=path_to, new_transform_matrix=matrix)
def create_prims(up_axis:str, plane_size:List[float], transforms: List = [], prim_names: List[str] = [], parent_path:str = ""):
"""
Returns generator with pairs containing transform matrices and ids to arrange multiple objects.
### Arguments:
`transforms: List`
Pairs containing transform matrices and ids to apply to new objects
`prim_names: List[str]`
Prims to create
`target_paths: List[str]`
The paths for the new prims
"""
usd_context = omni.usd.get_context()
stage_ref = usd_context.get_stage()
# Call commands in a single undo group. So the user will undo everything
# with a single press of ctrl-z
#with omni.kit.undo.group():
#print("Prim count: " + str(len(prim_names)))
# Create a group
#omni.kit.commands.execute("CreatePrim", prim_path=parent_path, prim_type="Scope")
i=0
for matrix in enumerate(transforms):
if (i >= len(prim_names)): continue
path = Sdf.Path(parent_path).AppendPath(prim_names[i]["group"])
print(str(i) + " adding plane:" + str(path) + " " + str(plane_size[i]) + " @ " + str(matrix[1]))
if prim_names[i]["group"] == "observation_deck":
matrix[1][0] = matrix[1][0] + 500
matrix[1][1] = matrix[1][1] + 500
matrix[1][2] = matrix[1][2] + 500
omni.kit.commands.execute('AddGroundPlaneCommand',
stage=stage_ref,
planePath=str(path), #'/RGrp/Test_Positioning'
axis='Z',
size=plane_size[i],
position=matrix[1],
color=Gf.Vec3f(0,0,0))
i=i+1
def get_selected_prims(self):
"""
Get the currently selected prims in the scene
"""
context = omni.usd.get_context()
stage = context.get_stage()
prims = [stage.GetPrimAtPath(m) for m in context.get_selection().get_selected_prim_paths()]
return prims
async def create_shaders(base_path:str, prim_name:str ):
prim_path = Sdf.Path(base_path)
prim_path = prim_path.AppendPath("CollisionMesh")
#Select the Collision Mesh
omni.kit.commands.execute('SelectPrims',
old_selected_paths=[''],
new_selected_paths=[str(prim_path)],
expand_in_stage=True)
#print("Creating Shader: " + str(prim_path))
#Create a Shader for the Mesh
omni.kit.commands.execute('CreateAndBindMdlMaterialFromLibrary',
mdl_name='OmniPBR.mdl',
mtl_name='OmniPBR',
prim_name=prim_name,
mtl_created_list=None,
bind_selected_prims=True)
await omni.kit.app.get_app().next_update_async()
| 5,525 | Python | 32.490909 | 127 | 0.618643 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/data_manager.py | # This class manages both the offline data and online data
from typing import Dict
from .Singleton import Singleton
from .csv_data_manager import CSVDataManager
from .azure_data_manager_stub import AzureDataManager
#Azure API disabled in this version, due to:
from .data_store import DataStore
from .prim_utils import cleanup_prim_path, draw_image
from .azure_resource_map import shape_usda_name
from .pillow_text import draw_text_on_image_at_position_async, draw_text_on_image_at_position
from pathlib import Path
from pxr import Sdf
from .prim_utils import get_font_size_from_length
import omni.kit.notification_manager as nm
import omni
import asyncio
import logging
import shutil
import locale
import carb
# User either connects to Azure with connection info
# OR User can import data from data files
# depending on the mode, this class should return the same data
# it is a DataManager type resource
# User clicks Connect, Or Load, Goal is the same, load data from azure or files
# and give the user some basic info to show the connection / import worked.
# now connected, user can load different sets of resources and view then in different ways.
ASYNC_ENABLED = True
CURRENT_PATH = Path(__file__).parent
DATA_PATH = CURRENT_PATH.joinpath("temp")
RES_PATH = CURRENT_PATH.parent.parent.parent.parent.joinpath("data\\resources")
IMPORTS_PATH = CURRENT_PATH.parent.parent.parent.parent.joinpath("data\\import")
@Singleton
class DataManager:
def __init__(self):
self._callbacks = []
logging.getLogger("asyncio").setLevel(logging.WARNING)
carb.log_info("DataManager Created.")
self._dataStore = DataStore.instance()
self._offlineDataManager = CSVDataManager()
self._onlineDataManager = AzureDataManager()
self._dataStore.Load_Config_Data()
self.refresh_data()
#shut it down...
def destroy(self):
carb.log_info("DataManager Destroyed.")
self._callbacks = []
self._offlineDataManager = None
self._onlineDataManager = None
self._dataStore = None #this seems to cause problems
#add a callback for model changed
def add_model_changed_callback(self, func):
self._callbacks.append(func)
#Invoke the callbacks that want to know when the data changes
def _model_changed(self):
for c in self._callbacks:
c()
#Load data from file
def load_csv_files(self):
self._dataStore._groups.clear()
self._dataStore._resources.clear()
self._lcl_sizes = []
self._lcl_groups = []
self._lcl_resources = []
self._dataStore._source_of_data = "OfflineData"
self._dataStore.Save_Config_Data()
#Load data from Cloud API
self._offlineDataManager.loadFiles()
#Aggregate the info, wait for it
if len(self._dataStore._groups) >0:
asyncio.ensure_future(self.process_data())
#Load data from Azure API
def load_from_api(self):
self._dataStore._groups.clear()
self._dataStore._resources.clear()
self._lcl_sizes = []
self._lcl_groups = []
self._lcl_resources = []
self._dataStore._source_of_data = "LiveAzureAPI"
self._dataStore.Save_Config_Data()
#Load the data and process it
if self._onlineDataManager.connect():
self._onlineDataManager.load_data()
#wait for data to finish loading
if len(self._dataStore._groups) >0:
asyncio.ensure_future(self.process_data())
def wipe_data(self):
self._dataStore.wipe_data()
self._model_changed()
def refresh_data(self):
if self._dataStore:
if self._dataStore._source_of_data =="OfflineData":
self.load_csv_files()
carb.log_info("CSV Data Refreshed.")
elif self._dataStore._source_of_data == "LiveAzureAPI":
self.load_from_api()
carb.log_info("Live Data Refreshed.")
else:
carb.log_info("Load some data!")
#Load the "All resources (Shapes) set"
#This sample contains 1 resource per group
def load_sample_resources(self):
if self._dataStore:
self._dataStore.wipe_data()
self._dataStore._source_of_data = "SampleFiles"
src_filel = IMPORTS_PATH.joinpath("TestShapes_RG.csv")
src_file2 = IMPORTS_PATH.joinpath("TestShapes_all.csv")
self.load_and_process_manual(src_filel, src_file2)
#Load the "Small Company sample"
def load_small_company(self):
if self._dataStore:
self._dataStore.wipe_data()
self._dataStore._source_of_data = "SampleFiles"
src_filel = IMPORTS_PATH.joinpath("SmallCompany_RG.csv")
src_file2 = IMPORTS_PATH.joinpath("SmallCompany_all.csv")
self.load_and_process_manual(src_filel, src_file2)
#Load the "Large Company sample"
def load_large_company(self):
if self._dataStore:
self._dataStore.wipe_data()
self._dataStore._source_of_data = "SampleFiles"
src_filel = IMPORTS_PATH.joinpath("LargeCompany_RG.csv")
src_file2 = IMPORTS_PATH.joinpath("LargeCompany_all.csv")
self.load_and_process_manual(src_filel, src_file2)
#load the files async
def load_and_process_manual(self, grpFile, rgFIle ):
#load the files
self._offlineDataManager.loadFilesManual(grpFile, rgFIle)
#Aggregate the info
if len(self._dataStore._groups) >0:
asyncio.ensure_future(self.process_data())
#Aggregate subscription, resources counts to DataManager Dictionaries
async def process_data(self):
carb.log_info("Processing Data...")
#For every resrouce...
for key in self._dataStore._resources:
obj = self._dataStore._resources[key]
#yield control
await asyncio.sleep(0)
### AGGREGATE COUNTS
self.AggregateCountsAsync(obj)
### AGGREGATE COSTS
self.AggregateCostsAsync(obj)
### MAP RESOURCES TO AGGREGATES
self.MapResourcesToGroupsAsync(obj)
#Pre-create images for the groups
carb.log_info("Creating images..")
await self.CreateImagesForGroups()
carb.log_info("Creating images complete..")
#let everyone know, stuff changed...
self._model_changed()
#output aggregation results to console
carb.log_info("Data processing complete..")
carb.log_info(self._dataStore._source_of_data + " data refreshed.")
carb.log_info(str(len(self._dataStore._resources)) + " Resources loaded from " + self._dataStore._source_of_data)
carb.log_info(str(len(self._dataStore._groups)) + " Groups loaded from " + self._dataStore._source_of_data)
#Create Images for all the maps
async def CreateImagesForGroups(self):
carb.log_info("Processing images async.")
#go through all the maps and create images
#this will save a ton of time later
if self._dataStore._bgl_file_path is None:
return
if self._dataStore._bgm_file_path is None:
return
if self._dataStore._bgh_file_path is None:
return
src_filel = RES_PATH.joinpath(self._dataStore._bgl_file_path)
src_filem = RES_PATH.joinpath(self._dataStore._bgm_file_path)
src_fileh = RES_PATH.joinpath(self._dataStore._bgh_file_path)
src_image = src_filel
#SUBSCRIPTIONS
#We need to create images for each group
for rec in self._dataStore._map_subscription:
recText = rec #Name of subscription
#Let the Ui breathe ;)
#TODO async
#await omni.kit.app.get_app().next_update_async()
output_file = DATA_PATH.joinpath(recText + ".png")
cost_output_file = DATA_PATH.joinpath(recText + "-cost.png")
textToDraw = recText
costToDraw =""
#We dont care here if the user wants costs or not, we are pre-making images
try:
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
rawCost = float(self._dataStore._subscription_cost[recText])
costToDraw = locale.currency(self._dataStore._subscription_cost[recText])
carb.log_info ("RawCost: " + recText + " $" + str(rawCost))
carb.log_info ("Cost: " + recText + " $" + str(costToDraw))
if rawCost < 500:
src_image = src_filel
if rawCost > 500 and rawCost < 1500:
src_image = src_filem
if rawCost > 1500:
src_image = src_fileh
except:
costToDraw=""
#todo change image based on score
draw_image(self, output_file=output_file, src_file=src_image, textToDraw=textToDraw, costToDraw="")
draw_image(self, output_file=cost_output_file, src_file=src_image, textToDraw=textToDraw, costToDraw=costToDraw)
#LOCATIONS
#We need to create images for each group
for rec in self._dataStore._map_location:
recText = rec
#Let the Ui breathe ;)
#await omni.kit.app.get_app().next_update_async()
temp_file = recText + ".png"
output_file = DATA_PATH.joinpath(temp_file)
cost_output_file = DATA_PATH.joinpath(recText + "-cost.png")
textToDraw = recText
costToDraw =""
try:
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
rawCost = float(self._dataStore._location_cost[recText])
costToDraw = locale.currency(self._dataStore._location_cost[recText])
carb.log_info ("RawCost: " + recText + " $" + str(rawCost))
carb.log_info ("Cost: " + recText + " $" + str(costToDraw))
if rawCost < 500:
src_image = src_filel
if rawCost > 500 and rawCost < 1500:
src_image = src_filem
if rawCost > 1500:
src_image = src_fileh
except:
costToDraw=""
draw_image(self, output_file=output_file, src_file=src_image, textToDraw=textToDraw, costToDraw="")
draw_image(self, output_file=cost_output_file, src_file=src_image, textToDraw=textToDraw, costToDraw=costToDraw)
#RESOURCE GROUPS
#We need to create images for each group
for rec in self._dataStore._map_group:
recText = rec
#Let the Ui breathe ;)
#await omni.kit.app.get_app().next_update_async()
output_file = DATA_PATH.joinpath(recText + ".png")
cost_output_file = DATA_PATH.joinpath(recText + "-cost.png")
textToDraw = recText
costToDraw =""
try:
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
rawCost = float(self._dataStore._group_cost[rec])
costToDraw = locale.currency(self._dataStore._group_cost[recText])
carb.log_info ("RawCost: " + recText + " $" + str(rawCost))
carb.log_info ("Cost: " + recText + " $" + str(costToDraw))
if rawCost < 500:
src_image = src_filel
if rawCost > 500 and rawCost < 1500:
src_image = src_filem
if rawCost > 1500:
src_image = src_fileh
except:
costToDraw=""
draw_image(self, output_file=output_file, src_file=src_image, textToDraw=textToDraw, costToDraw="")
draw_image(self, output_file=cost_output_file, src_file=src_image, textToDraw=textToDraw, costToDraw=costToDraw)
#TYPES
#We need to create images for each group
for rec in self._dataStore._map_type:
recText = rec
#Let the Ui breathe ;)
#await omni.kit.app.get_app().next_update_async()
output_file = DATA_PATH.joinpath(recText + ".png")
cost_output_file = DATA_PATH.joinpath(recText + "-cost.png")
textToDraw = recText
costToDraw =""
try:
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
rawCost = float(self._dataStore._type_cost[recText])
costToDraw = locale.currency(self._dataStore._type_cost[recText])
carb.log_info ("RawCost: " + recText + " $" + str(rawCost))
carb.log_info ("Cost: " + recText + " $" + str(costToDraw))
if rawCost < 500:
src_image = src_filel
if rawCost > 500 and rawCost < 1500:
src_image = src_filem
if rawCost > 1500:
src_image = src_fileh
except:
costToDraw=""
draw_image(self, output_file=output_file, src_file=src_image, textToDraw=textToDraw, costToDraw="")
draw_image(self, output_file=cost_output_file, src_file=src_image, textToDraw=textToDraw, costToDraw=costToDraw)
#TAGS
#We need to create images for each group
for rec in self._dataStore._map_tag:
recText = rec
#Let the Ui breathe ;)
#await omni.kit.app.get_app().next_update_async()
output_file = DATA_PATH.joinpath(recText + ".png")
cost_output_file = DATA_PATH.joinpath(recText + "-cost.png")
textToDraw = recText
costToDraw =""
try:
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
rawCost = float(self._dataStore._tag_cost[recText])
costToDraw = locale.currency(self._dataStore._tag_cost[recText])
carb.log_info ("RawCost: " + recText + " $" + str(rawCost))
carb.log_info ("Cost: " + recText + " $" + str(costToDraw))
if rawCost < 500:
src_image = src_filel
if rawCost > 500 and rawCost < 1500:
src_image = src_filem
if rawCost > 1500:
src_image = src_fileh
except:
costToDraw=""
draw_image(self, output_file=output_file, src_file=src_image, textToDraw=textToDraw, costToDraw="")
draw_image(self, output_file=cost_output_file, src_file=src_image, textToDraw=textToDraw, costToDraw=costToDraw)
carb.log_info("Processing images complete..")
#Calculate the low, min, max, mean costs and score each group according to its peers
def ScoreCosts(self):
pass
#Async context
def AggregateCostsAsync(self, obj):
### AGGREGATE COSTS
#Cost per Sub
subKey = cleanup_prim_path(self, obj["subscription"])
if subKey not in self._dataStore._subscription_cost.keys():
self._dataStore._subscription_cost[subKey] = float(obj["lmcost"])
else:
self._dataStore._subscription_cost[subKey] = float(self._dataStore._subscription_cost[subKey]) + float(obj["lmcost"])
#Cost per Location
locKey = cleanup_prim_path(self, obj["location"])
if locKey not in self._dataStore._location_cost.keys():
self._dataStore._location_cost[locKey] = float(obj["lmcost"])
else:
self._dataStore._location_cost[locKey] = float(self._dataStore._location_cost[locKey]) + float(obj["lmcost"])
#Cost per Type
typeKey = cleanup_prim_path(self, obj["type"])
if typeKey not in self._dataStore._type_cost.keys():
self._dataStore._type_cost[typeKey] = float(obj["lmcost"])
else:
self._dataStore._type_cost[typeKey] = float(self._dataStore._type_cost[typeKey]) + float(obj["lmcost"])
#Cost per Group
grpKey = cleanup_prim_path(self, obj["group"])
if grpKey not in self._dataStore._group_cost.keys():
self._dataStore._group_cost[grpKey] = float(obj["lmcost"])
else:
self._dataStore._group_cost[grpKey] = float(self._dataStore._group_cost[grpKey]) + float(obj["lmcost"])
#Async Context
def AggregateCountsAsync(self, obj):
### AGGREGATE COUNTS
#Count per Sub
subKey = cleanup_prim_path(self, obj["subscription"])
if subKey not in self._dataStore._subscription_count.keys():
self._dataStore._subscription_count[subKey] = 1
else:
self._dataStore._subscription_count[subKey] = self._dataStore._subscription_count[subKey] + 1
#Count per Location
locKey = cleanup_prim_path(self, obj["location"])
if locKey not in self._dataStore._location_count.keys():
self._dataStore._location_count[locKey] = 1
else:
self._dataStore._location_count[locKey] = self._dataStore._location_count[locKey] + 1
#Count per Type
typeKey = cleanup_prim_path(self, obj["type"])
if typeKey not in self._dataStore._type_count.keys():
self._dataStore._type_count[typeKey] = 1
else:
self._dataStore._type_count[typeKey] = self._dataStore._type_count[typeKey] + 1
#Count per Group
grpKey = cleanup_prim_path(self, obj["group"])
if grpKey not in self._dataStore._group_count.keys():
self._dataStore._group_count[grpKey] = 1
else:
self._dataStore._group_count[grpKey] = self._dataStore._group_count[grpKey] + 1
#Given a resource, Map it to all the groups it belongs to.
def MapResourcesToGroupsAsync(self, obj):
#Get the mapped shape and figure out the prim path for the map
# Set a default
shape_to_render = "omniverse://localhost/Resources/3dIcons/scene.usd"
#NAME,TYPE,RESOURCE GROUP,LOCATION,SUBSCRIPTION, LMCOST
try:
resName = obj["name"]
typeName = cleanup_prim_path(self, obj["type"]) #needs to be clean, used to map to shapes
group = obj["group"]
location = obj["location"]
sub = obj["subscription"]
cost =obj["lmcost"]
shape_to_render = shape_usda_name[typeName]
except:
carb.log_info("Error getting priom values - " + resName)
# SUBSCRIPTION MAP
self.map_objects(resName, typeName, group, location, sub, cost, "/Subs" ,shape_to_render, self._dataStore._map_subscription, obj, "subscription")
# GROUP MAP
self.map_objects(resName, typeName, group, location, sub, cost, "/RGrps", shape_to_render, self._dataStore._map_group, obj, "group")
# TYPE MAP
self.map_objects(resName, typeName, group, location, sub, cost, "/Types", shape_to_render, self._dataStore._map_type, obj, "type")
# LOCATION MAP
self.map_objects(resName, typeName, group, location, sub, cost, "/Locs", shape_to_render, self._dataStore._map_location, obj, "location")
#TODO TAGMAP
#self.map_objects(typeName, "/Tag", shape_to_render, self._dataStore._tag_map, obj, "tag")
#Maps objects to create to each aggregate
def map_objects(self, resName, typeName,grp, loc, sub, cost, root, shape, map, obj, field:str):
cleaned_group_name = cleanup_prim_path(self, Name=obj[field])
carb.log_info(cleaned_group_name)
map_obj = {"name": resName, "type":typeName, "shape":shape, "location":loc, "subscription":sub, "group":grp, "cost":cost }
if cleaned_group_name not in map.keys():
#new map!
map[cleaned_group_name] = [map_obj]
else:
#get the map for this group, add this item
mapObj = map[cleaned_group_name]
mapObj.append(map_obj)
#passthrough to csv manager
def select_file(self, fileType: str):
self._offlineDataManager.select_file(fileType=fileType)
def clicked_ok(self):
pass
def sendNotify(self, message:str, status:nm.NotificationStatus):
# https://docs.omniverse.nvidia.com/py/kit/source/extensions/omni.kit.notification_manager/docs/index.html?highlight=omni%20kit%20notification_manager#
import omni.kit.notification_manager as nm
ok_button = nm.NotificationButtonInfo("OK", on_complete=self.clicked_ok)
nm.post_notification(
message,
hide_after_timeout=True,
duration=5,
status=status,
button_infos=[ok_button]
)
#-- SINGLETON SUPPORT
def instance(self):
"""
Returns the singleton instance. Upon its first call, it creates a
new instance of the decorated class and calls its `__init__` method.
On all subsequent calls, the already created instance is returned.
"""
try:
return self._instance
except AttributeError:
self._instance = self._decorated()
return self._instance
def __call__(self):
raise TypeError('Singletons must be accessed through `instance()`.')
def __instancecheck__(self, inst):
return isinstance(inst, self._decorated)
| 21,491 | Python | 37.174067 | 159 | 0.593551 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/stage_position.py | __all__ = ["scatterWithPlaneSize"]
from typing import List, Optional
import random
from pxr import Gf
def scatterWithPlaneSize(
count: List[int],
distance: List[float],
sizes: List[float],
randomization: List[float],
id_count: int = 1,
seed: Optional[int] = None,
scaleFactor:float=1.0
):
"""
Returns generator with pairs containing transform matrices and ids to
arrange multiple objects.
### Arguments:
`count: List[int]`ce1dcf85-c041-4bb9-8275-4b96e70252a2
Number of matrices to generage per axis
`distance: List[float]`
The distance between objects per axis
`randomization: List[float]`
Random distance per axis
`id_count: int`
Count of differrent id
`seed: int`
If seed is omitted or None, the current system time is used. If seed
is an int, it is used directly.
"""
print("Generating " + str(id_count) + " postions: " + str(count[0]) + "|" + str(count[1]) + "|" + str(count[2]))
for i in range(id_count):
if (sizes[i]>250):
x = (i - 0.5 * (count[0] - 1)) * (distance[0]*scaleFactor) + (sizes[i]*2)
else:
x = (i - 0.5 * (count[0] - 1)) * (distance[0]*scaleFactor) + (sizes[i]*2)
for j in range(count[1]):
if (sizes[i]>250):
y = (j - 0.5 * (count[1] - 1)) * (distance[1]*scaleFactor) + (sizes[i]*2)
else:
y = (j - 0.5 * (count[1] - 1)) * (distance[1]*scaleFactor) + (sizes[i]*2)
for k in range(count[2]):
if (sizes[i]>250):
z = (k - 0.5 * (count[2] - 1)) * (distance[2]*scaleFactor) + (sizes[i]*2)
else:
z = (k - 0.5 * (count[2] - 1)) * (distance[2]*scaleFactor) + (sizes[i]*2)
result = Gf.Vec3d(x,y,z)
yield (result)
def position_resource_on_target(
planeSize: float,
resourceNumber: int,
):
# pass
if (planeSize == 100.0):
pass
if (planeSize == 200.0):
pass
if (planeSize == 300.0):
pass
if (planeSize == 400.0):
pass
if (planeSize == 500.0):
pass
if (planeSize == 600.0):
pass
| 2,305 | Python | 24.340659 | 116 | 0.509328 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/data_store.py |
__all__ = ["Save_Config_Data", "Load_Config_Data"]
import carb
from .Singleton import Singleton
import omni.ui as ui
from .combo_box_model import ComboBoxModel
from pathlib import Path
import os
CURRENT_PATH = Path(__file__).parent
DATA_PATH = CURRENT_PATH.joinpath("temp")
RES_PATH = CURRENT_PATH.parent.parent.parent.parent.joinpath("data\\resources")
@Singleton
class DataStore():
def __init__(self):
print("DataStore initialized")
#Azure Resoruce Groups
#NAME,SUBSCRIPTION,LOCATION
self._groups = {}
#All the reosurces
#NAME,TYPE,RESOURCE GROUP,LOCATION,SUBSCRIPTION, LMCOST
self._resources = {}
#aggregated data (counts)
self._aad_count = {}
self._subscription_count = {}
self._location_count = {}
self._group_count = {}
self._type_count = {}
self._tag_count = {}
#aggregated data (costs)
self._aad_cost = {}
self._subscription_cost = {}
self._location_cost = {}
self._group_cost = {}
self._type_cost = {}
self._tag_cost = {}
#mapped resources (indexes)
self._map_aad = {}
self._map_subscription = {}
self._map_location = {}
self._map_group = {}
self._map_type = {}
self._map_tag = {}
#track where the data last came from (state)
self._source_of_data = ""
self._use_symmetric_planes = False
self._use_packing_algo = True
self._show_info_widgets = True
self._last_view_type = "ByGroup" # ByGroup, ByLocation, ByType, BySub, ByTag
self._scale_model = 1.0
#temporary arrays
#Calc Plane sizes based on items in group
self._lcl_sizes = [] #Plane sizes determined by resource counts
self._lcl_groups = [] #Group data for creating planes
self._lcl_resources = [] #Resources to show on stage
#Variables for files to import (UI settings)
self._rg_csv_file_path = ""
self._rg_csv_field_model = ui.SimpleStringModel()
self._rs_csv_file_path = ""
self._rs_csv_field_model = ui.SimpleStringModel()
self._bgl_file_path = ""
self._bgl_field_model = ui.SimpleStringModel()
self._bgm_file_path = ""
self._bgm_field_model = ui.SimpleStringModel()
self._bgh_file_path = ""
self._bgh_field_model = ui.SimpleStringModel()
#azure connection info
self._azure_tenant_id = ""
self._azure_tenant_id_model =ui.SimpleStringModel()
self._azure_client_id = ""
self._azure_client_id_model = ui.SimpleStringModel()
self._azure_client_secret = ""
self._azure_client_secret_model = ui.SimpleStringModel()
self._azure_subscription_id = ""
self._azure_subscription_id_model = ui.SimpleStringModel()
#composition options (UI settings)
self._symmetric_planes_model = ui.SimpleBoolModel(False)
self._packing_algo_model = ui.SimpleBoolModel(True)
self._show_info_widgets_model = ui.SimpleBoolModel(True)
self._primary_axis_model = ComboBoxModel("Z", "X", "Y") # track which Axis is up
self._shape_up_axis_model = ComboBoxModel("Z", "X", "Y") # track which Axis is up for the shape placement
self._composition_scale_model = ui.SimpleFloatModel()
self._options_count_models = [ui.SimpleIntModel(), ui.SimpleIntModel(), ui.SimpleIntModel()]
self._options_dist_models = [ui.SimpleFloatModel(), ui.SimpleFloatModel(), ui.SimpleFloatModel()]
self._options_random_models = [ui.SimpleFloatModel(), ui.SimpleFloatModel(), ui.SimpleFloatModel()]
self._composition_scale_model.as_float = 1.0
self._options_count_models[0].as_int = 10
self._options_count_models[1].as_int = 10
self._options_count_models[2].as_int = 1
self._options_dist_models[0].as_float = 250
self._options_dist_models[1].as_float = 250
self._options_dist_models[2].as_float = 250
self._options_random_models[0].as_float = 1.0
self._options_random_models[1].as_float = 1.0
self._options_random_models[2].as_float = 1.0
self.Load_Config_Data()
def wipe_data(self):
self._groups.clear()
self._resources.clear()
self._subscription_count = {}
self._location_count = {}
self._group_count = {}
self._type_count = {}
self._tag_count = {}
self._subscription_cost = {}
self._location_cost = {}
self._group_cost = {}
self._type_cost = {}
self._tag_cost = {}
self._map_aad = {}
self._map_subscription = {}
self._map_location = {}
self._map_group = {}
self._map_type = {}
self._map_tag = {}
self._lcl_sizes = []
self._lcl_groups = []
self._lcl_resources = []
carb.log_info("Data Cleared.")
def Save_Config_Data(self):
settings = carb.settings.get_settings()
if self._rg_csv_file_path != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/rg_csv_file_path", self._rg_csv_file_path)
if self._rs_csv_file_path != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/rs_csv_file_path", self._rs_csv_file_path)
if self._azure_tenant_id != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/azure_tenant_id", self._azure_tenant_id)
if self._azure_client_id != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/azure_client_id", self._azure_client_id)
if self._azure_subscription_id != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/azure_subscription_id", self._azure_subscription_id)
if self._source_of_data != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/last_data_source", self._source_of_data)
if self._bgl_file_path != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/bgl_file_path", self._bgl_file_path)
if self._bgm_file_path != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/bgm_file_path", self._bgm_file_path)
if self._bgh_file_path != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/bgh_file_path", self._bgh_file_path)
if self._last_view_type != "":
settings.set("/persistent/exts/meta.cloud.explorer.azure/last_view_type", self._last_view_type)
if self._options_count_models[0].as_int >0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/x_group_count", self._options_count_models[0].as_int)
if self._options_count_models[1].as_int >0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/y_group_count", self._options_count_models[1].as_int)
if self._options_count_models[2].as_int >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/z_group_count", self._options_count_models[2].as_int)
if self._options_dist_models[0].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/x_dist_count", self._options_dist_models[0].as_float)
if self._options_dist_models[1].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/y_dist_count", self._options_dist_models[1].as_float)
if self._options_dist_models[2].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/z_dist_count", self._options_dist_models[2].as_float)
if self._options_random_models[0].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/x_random_count", self._options_random_models[0].as_float)
if self._options_random_models[1].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/y_random_count", self._options_random_models[1].as_float)
if self._options_random_models[2].as_float >= 0:
settings.set("/persistent/exts/meta.cloud.explorer.azure/z_random_count", self._options_random_models[2].as_float)
settings.set("/persistent/exts/meta.cloud.explorer.azure/show_info_widgets", self._show_info_widgets)
#Load Saved config data
def Load_Config_Data(self):
settings = carb.settings.get_settings()
self._rg_csv_file_path = settings.get("/persistent/exts/meta.cloud.explorer.azure/rg_csv_file_path")
self._rs_csv_file_path = settings.get("/persistent/exts/meta.cloud.explorer.azure/rs_csv_file_path")
self._azure_tenant_id = settings.get("/persistent/exts/meta.cloud.explorer.azure/azure_tenant_id")
self._azure_client_id = settings.get("/persistent/exts/meta.cloud.explorer.azure/azure_client_id")
self._azure_subscription_id = settings.get("/persistent/exts/meta.cloud.explorer.azure/azure_subscription_id")
try:
self._azure_client_secret = os.getenv('MCE_CLIENT_SECRET')
except:
self._azure_client_secret= ""
self._source_of_data = settings.get("/persistent/exts/meta.cloud.explorer.azure/last_data_source")
self._bgl_file_path = settings.get("/persistent/exts/meta.cloud.explorer.azure/bgl_file_path")
self._bgm_file_path = settings.get("/persistent/exts/meta.cloud.explorer.azure/bgm_file_path")
self._bgh_file_path = settings.get("/persistent/exts/meta.cloud.explorer.azure/bgh_file_path")
self._last_view_type= settings.get("/persistent/exts/meta.cloud.explorer.azure/last_view_type")
self._show_info_widgets= settings.get("/persistent/exts/meta.cloud.explorer.azure/show_info_widgets")
try:
self._options_count_models[0].set_value(int(settings.get("/persistent/exts/meta.cloud.explorer.azure/x_group_count")))
self._options_count_models[1].set_value(int(settings.get("/persistent/exts/meta.cloud.explorer.azure/y_group_count")))
self._options_count_models[2].set_value(int(settings.get("/persistent/exts/meta.cloud.explorer.azure/z_group_count")))
self._options_dist_models[0].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/x_dist_count")))
self._options_dist_models[1].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/y_dist_count")))
self._options_dist_models[2].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/z_dist_count")))
self._options_random_models[0].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/x_random_count")))
self._options_random_models[1].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/y_random_count")))
self._options_random_models[2].set_value(float(settings.get("/persistent/exts/meta.cloud.explorer.azure/z_random_count")))
except: #set defualts
self._last_view_type = "ByGroup"
self._composition_scale_model.set_value(1.0)
self._options_count_models[0].set_value(10)
self._options_count_models[1].set_value(10)
self._options_count_models[2].set_value(1)
self._options_dist_models[0].set_value(250)
self._options_dist_models[1].set_value(250)
self._options_dist_models[2].set_value(250)
self._options_random_models[0].set_value(1.0)
self._options_random_models[1].set_value(1.0)
self._options_random_models[2].set_value(1)
#set defaults
if self._bgl_file_path is None:
self._bgl_file_path = RES_PATH.joinpath("grid_green.png")
self._bgm_file_path = RES_PATH.joinpath("grid_blue.png")
self._bgh_file_path = RES_PATH.joinpath("grid_red.png")
self.Save_Config_Data()
#-- SINGLETON SUPPORT
def instance(self):
"""
Returns the singleton instance. Upon its first call, it creates a
new instance of the decorated class and calls its `__init__` method.
On all subsequent calls, the already created instance is returned.
"""
try:
return self._instance
except AttributeError:
self._instance = self._decorated()
return self._instance
def __call__(self):
raise TypeError('Singletons must be accessed through `instance()`.')
def __instancecheck__(self, inst):
return isinstance(inst, self._decorated)
| 12,674 | Python | 47.563218 | 150 | 0.621272 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/group_aad.py |
from .group_base import GroupBase
from pxr import Gf, UsdGeom, UsdLux, Usd, Sdf
import locale
class AADGrpView(GroupBase):
def __init__(self, viewPath:str, scale:float, upAxis:str, shapeUpAxis:str):
self._scale = scale
self._upAxis = upAxis
self._shapeUpAxis = shapeUpAxis
self.view_path = viewPath
super().__init__()
def calcGroupPlaneSizes(self):
pass
def calulateCosts(self):
for g in self._dataStore._lcl_groups:
#Get the cost by resource group
locale.setlocale( locale.LC_ALL, 'en_CA.UTF-8' )
try:
self._cost = str(locale.currency(self._dataStore._aad_cost[g]))
except:
self._cost = "" # blank not 0, blank means dont show it at all
def prepResources(self):
pass # Requires subclass implm
| 879 | Python | 28.333332 | 83 | 0.588168 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/extension.py | import sys
import carb
import omni.ext
import asyncio
from functools import partial
import omni.ext
import omni.kit.ui
import omni.ui as ui
import omni.kit.pipapi
# Requires Code 2022.1.2+ - Blocked by typing_extensions incompatibility
from omni.kit.viewport.utility import get_active_viewport_window
from .views import MainView, WINDOW_NAME
from .viewport_scene import ViewportScene
from .object_info_model import ObjectInfoModel
from .widget_info_model import WidgetInfoModel
## AZURE API DISABLED IN 2022.1.3, due to PIP library problem wtih typing_extensions library.
#omni.kit.pipapi.install("azure-identity", module="azure-identity", ignore_import_check=True, ignore_cache=True, surpress_output=False,use_online_index=True )
#omni.kit.pipapi.install("azure-mgmt-resource", module="azure-mgmt-resource", ignore_import_check=True, ignore_cache=True, surpress_output=False,use_online_index=True )
#omni.kit.pipapi.install("pandas", module="pandas", ignore_import_check=True, ignore_cache=True, surpress_output=False,use_online_index=True )
#sys.path.append("D:/python37/lib/site-packages")
#print(sys.modules.keys())
#from azure.mgmt.resource import ResourceManagementClient
#from azure.identity import AzureCliCredential
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`)
# will be instantiated when extension gets enabled and `on_startup(ext_id)` will be called.
# Later when extension gets disabled on_shutdown() is called
class MetaCloudExplorerAzure(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
MENU_PATH = f"Window/{WINDOW_NAME}"
def on_startup(self, ext_id):
carb.log_info("[meta.cloud.explorer.azure.extension] MetaCloudExplorer startup")
self._ext_id = ext_id
self._menu_path = f"Window/{WINDOW_NAME}"
self._window = None
def on_menu_click(menu, toggled):
"""Handles showing and hiding the window from the 'Windows' menu."""
if toggled:
# Get the active Viewport (which at startup is the default Viewport)
self._viewport_window = get_active_viewport_window()
# Issue an error if there is no Viewport
if not self._viewport_window:
carb.log_error(f"No Viewport Window to add {self._ext_id} scene to")
return
# Build out the scene
objModel = ObjectInfoModel()
widModel = WidgetInfoModel()
self._viewport_scene = ViewportScene(viewport_window=self._viewport_window,
ext_id=self._ext_id,widgetModel=widModel, objectModel=objModel)
self._window = MainView(WINDOW_NAME, widgetModel=widModel, objectModel=objModel)
else:
self._window.show()
# Deregister the function that shows the window from omni.ui
#ui.Workspace.set_show_window_fn(MetaCloudExplorerAzure.WINDOW_NAME, None)
self._menu = omni.kit.ui.get_editor_menu().add_item(self._menu_path, on_menu_click, True)
def on_shutdown(self):
carb.log_info("[meta.cloud.explorer.azure.extension] MetaCloudExplorer shutdown")
omni.kit.ui.get_editor_menu().remove_item(self._menu)
if hasattr(self, "_window"):
if self._window:
self._window.destroy()
self._window = None
if hasattr(self, "_viewport_scene"):
if self._viewport_scene:
self._viewport_scene.destroy()
self._viewport_scene = None
| 3,749 | Python | 43.117647 | 168 | 0.672713 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/azure_data_manager.py | # import omni.kit.pipapi
# import carb
# import os
# import json
# import sys
# from datetime import datetime
# import omni.kit.notification_manager as nm
# omni.kit.pipapi.install("azure-identity", module="azure-identity", ignore_import_check=True, ignore_cache=True, surpress_output=False,use_online_index=True )
# omni.kit.pipapi.install("azure-mgmt-resource", module="azure-mgmt-resource", ignore_import_check=True, ignore_cache=True, surpress_output=False,use_online_index=True )
# sys.path.append("D:/python37/lib/site-packages")
# #print(sys.modules.keys())
# from .data_store import DataStore
# from .prim_utils import cleanup_prim_path
# from azure.mgmt.resource import ResourceManagementClient
# from azure.mgmt.resource.subscriptions import SubscriptionClient
# from azure.identity import ClientSecretCredential
# import asyncio
# import os
# # Manage resources and resource groups - create, update and delete a resource group,
# # deploy a solution into a resource group, export an ARM template. Create, read, update
# # and delete a resource
# class AzureDataManager():
# def __init__(self):
# self._dataStore = DataStore.instance() # Get A Singleton instance, store data here
# def get_token(self):
# # Acquire a credential object using CLI-based authentication.
# if self._dataStore._azure_tenant_id =="":
# self.sendNotify("MCE: Please enter Azure credentials to connect...", nm.NotificationStatus.WARNING)
# return
# if self._dataStore._azure_client_secret =="":
# self.sendNotify("MCE: Please enter Azure client secret to connect...", nm.NotificationStatus.WARNING)
# return False
# self.sendNotify("MCE: Connecting to Azure Tenant...", nm.NotificationStatus.INFO)
# self._token_credential = ClientSecretCredential(
# self._dataStore._azure_tenant_id,
# self._dataStore._azure_client_id,
# self._dataStore._azure_client_secret)
# # Retrieve subscription ID from environment variable.
# self._subscription_id = self._dataStore._azure_subscription_id
# return True
# #validate we can connect
# def connect(self):
# #Get a token
# valid = self.get_token()
# try:
# if (valid):
# # List subscriptions
# subscription_client = SubscriptionClient(credential=self._token_credential)
# page_result = subscription_client.subscriptions.list()
# result = [item for item in page_result]
# for item in result:
# carb.log_warn(item.subscription_id)
# carb.log_warn(item.tags)
# except:
# valid = False
# error = sys.exc_info()[0]
# carb.log_error("Oops! " + str(error) + " occurred.")
# self.sendNotify("MCE: Error:" + str(error), nm.NotificationStatus.WARNING)
# return valid
# def clicked_ok():
# carb.log_info("User clicked ok")
# def sendNotify(self, message:str, status:nm.NotificationStatus):
# # https://docs.omniverse.nvidia.com/py/kit/source/extensions/omni.kit.notification_manager/docs/index.html?highlight=omni%20kit%20notification_manager#
# import omni.kit.notification_manager as nm
# ok_button = nm.NotificationButtonInfo("OK", on_complete=self.clicked_ok)
# nm.post_notification(
# message,
# hide_after_timeout=True,
# duration=3,
# status=status,
# button_infos=[],
# )
# #Connect to API and load adata
# def load_data(self):
# self.save_connection_data()
# self.load_groups()
# self.load_resources()
# def save_connection_data(self):
# self._dataStore.Save_Config_Data()
# def load_resources(self):
# try:
# resCnt = 0
# for grp in self._dataStore._groups:
# resources = self.list_group_resources(grp)
# for res in resources:
# resCnt = resCnt +1
# name = cleanup_prim_path(self, Name=res.name)
# self._dataStore._resources[name] = {"name":name, "type": res.type, "group": grp, "location":res.location, "subscription":self._subscription_id, "lmcost": 0}
# #self._dataStore.res["name"] = {"name":res["name"], "type": type, "group": group, "location":location, "subscription":subscription, "lmcost": lmcost}
# self.sendNotify("MCE: Azure resources loaded: " + str(len(self._dataStore._resources)), nm.NotificationStatus.INFO)
# carb.log_info("Azure API resources loaded: " + str(len(self._dataStore._resources)))
# except:
# error = sys.exc_info()[0]
# carb.log_error("Oops! " + str(error) + " occurred.")
# self.sendNotify("MCE: Error:" + str(error), nm.NotificationStatus.WARNING)
# def load_groups(self):
# try:
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# rg_groups = resource_client.resource_groups.list()
# grpCnt = 0
# for group in rg_groups:
# grp = {group.name:{"name":group.name, "subs": self._subscription_id, "location":group.location}}
# self._dataStore._groups.update(grp)
# grpCnt = grpCnt + 1
# self.sendNotify("MCE: Azure groups loaded: " + str(len(self._dataStore._groups)), nm.NotificationStatus.INFO)
# carb.log_info("Azure API groups loaded: " + str(len(self._dataStore._groups)))
# except:
# error = sys.exc_info()[0]
# carb.log_error("Oops! " + str(error) + " occurred.")
# self.sendNotify("MCE: Error:" + str(error), nm.NotificationStatus.WARNING)
# #return a list of resource groups
# def get_resource_groups(self):
# # Obtain the management object for resources.
# try:
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# rg_groups = resource_client.resource_groups.list()
# return rg_groups
# except:
# error = sys.exc_info()[0]
# carb.log_error("Oops! " + str(error) + " occurred.")
# self.sendNotify("MCE: Error:" + str(error), nm.NotificationStatus.WARNING)
# #for item in rg_groups:
# # print(item)
# # List Resources within the group
# def list_group_resources(self, groupName:str):
# # Obtain the management object for resources.
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# carb.log_info("List all of the resources within the group")
# res = resource_client.resources.list_by_resource_group(groupName)
# return res
# #creates a resource group with groupName at location
# def create_resource_group(self, groupName:str, location:str):
# # Obtain the management object for resources.
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# #
# # Managing resource groups
# #
# resource_group_params = {"location": location}
# # Create Resource group
# print("Create Resource Group: " + groupName + " @ " + location)
# self.print_item(
# resource_client.resource_groups.create_or_update(
# groupName, resource_group_params)
# )
# def print_item(self, group):
# """Print a ResourceGroup instance."""
# print("\tName: {}".format(group.name))
# print("\tId: {}".format(group.id))
# print("\tLocation: {}".format(group.location))
# print("\tTags: {}".format(group.tags))
# self.print_properties(group.properties)
# def print_properties(self, props):
# """Print a ResourceGroup properties instance."""
# if props and props.provisioning_state:
# print("\tProperties:")
# print("\t\tProvisioning State: {}".format(props.provisioning_state))
# print("\n\n")
# # Create a Key Vault in the Resource Group
# def create_key_vault(self, vaultName:str, location:str, groupName:str):
# # Obtain the management object for resources.
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# print("Create a Key Vault via a Generic Resource Put")
# key_vault_params = {
# "location": location,
# "properties": {
# "sku": {"family": "A", "name": "standard"},
# "tenantId": self._dataStore._azure_tenant_id,
# "accessPolicies": [],
# "enabledForDeployment": True,
# "enabledForTemplateDeployment": True,
# "enabledForDiskEncryption": True
# },
# }
# resource_client.resources.begin_create_or_update(
# resource_group_name=groupName,
# resource_provider_namespace="Microsoft.KeyVault",
# parent_resource_path="",
# resource_type="vaults",
# # Suffix random string to make vault name unique
# resource_name=vaultName + datetime.utcnow().strftime("-%H%M%S"),
# api_version="2019-09-01",
# parameters=key_vault_params
# ).result()
# # Export the Resource group template
# def export_group_template(self, groupName:str):
# # Obtain the management object for resources.
# resource_client = ResourceManagementClient(self._token_credential, self._subscription_id)
# print("Export Resource Group Template")
# BODY = {
# 'resources': ['*']
# }
# result = json.dumps(
# resource_client.resource_groups.begin_export_template(
# groupName, BODY).result().template, indent=4
# )
# print(result + "\n\n")
# return result
# # def run_example():
# # """Resource Group management example."""
# # #
# # # Create the Resource Manager Client with an Application (service principal) token provider
# # #
# # subscription_id = os.environ.get("AZURE_SUBSCRIPTION_ID", None) # your Azure Subscription Id
# # credentials = DefaultAzureCredential()
# # client = ResourceManagementClient(credentials, subscription_id)
# # #
# # # Managing resource groups
# # #
# # resource_group_params = {"location": "westus"}
# # # List Resource Groups
# # print("List Resource Groups")
# # for item in client.resource_groups.list():
# # print_item(item)
# # # Create Resource group
# # print("Create Resource Group")
# # print_item(
# # client.resource_groups.create_or_update(
# # GROUP_NAME, resource_group_params)
# # )
# # # Modify the Resource group
# # print("Modify Resource Group")
# # resource_group_params.update(tags={"hello": "world"})
# # print_item(
# # client.resource_groups.update(
# # GROUP_NAME, resource_group_params)
# # )
# # # Create a Key Vault in the Resource Group
# # print("Create a Key Vault via a Generic Resource Put")
# # key_vault_params = {
# # "location": "westus",
# # "properties": {
# # "sku": {"family": "A", "name": "standard"},
# # "tenantId": os.environ["AZURE_TENANT_ID"],
# # "accessPolicies": [],
# # "enabledForDeployment": True,
# # "enabledForTemplateDeployment": True,
# # "enabledForDiskEncryption": True
# # },
# # }
# # client.resources.begin_create_or_update(
# # resource_group_name=GROUP_NAME,
# # resource_provider_namespace="Microsoft.KeyVault",
# # parent_resource_path="",
# # resource_type="vaults",
# # # Suffix random string to make vault name unique
# # resource_name="azureSampleVault" + datetime.utcnow().strftime("-%H%M%S"),
# # api_version="2019-09-01",
# # parameters=key_vault_params
# # ).result()
# # # List Resources within the group
# # print("List all of the resources within the group")
# # for item in client.resources.list_by_resource_group(GROUP_NAME):
# # print_item(item)
# # # Export the Resource group template
# # print("Export Resource Group Template")
# # BODY = {
# # 'resources': ['*']
# # }
# # print(
# # json.dumps(
# # client.resource_groups.begin_export_template(
# # GROUP_NAME, BODY).result().template, indent=4
# # )
# # )
# # print("\n\n")
# # # Delete Resource group and everything in it
# # print("Delete Resource Group")
# # delete_async_operation = client.resource_groups.begin_delete(GROUP_NAME)
# # delete_async_operation.wait()
# # print("\nDeleted: {}".format(GROUP_NAME))
| 13,676 | Python | 38.758721 | 178 | 0.568368 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/rectangle.py | from omni import ui
from .constant import COLORS
# A rectangle that will block mouse events to deeper
class OpaqueRectangle(ui.Rectangle):
def __init__(self, **kwargs):
kwargs["opaque_for_mouse_events"] = True
kwargs["mouse_pressed_fn"] = lambda *_: self._dummy()
super().__init__(**kwargs)
def _dummy(self):
pass
class ShortSeparator:
def __init__(self, height):
self._panel = ui.HStack(width=2, height=height)
with self._panel:
with ui.VStack(width=2, height=height, style={"Line": {"color": COLORS.LIGHRT_GARY, "border_width": 1}}):
ui.Spacer(height=2)
ui.Line(width=1, alignment=ui.Alignment.LEFT)
ui.Line(width=1, alignment=ui.Alignment.LEFT)
ui.Spacer(height=2)
class DashRectangle:
def __init__(self, width, height, padding_x=2, padding_y=2, w_step=10, h_step=10):
w_num = int((width - 2 * padding_x - 2) / w_step)
h_num = int((height - 2 * padding_y) / h_step)
with ui.ZStack():
with ui.VStack(style={"Line": {"color": COLORS.LIGHRT_GARY, "border_width": 1}}):
ui.Spacer(height=padding_y)
self._build_horizontal_line(w_num, padding_x)
ui.Spacer(height=height - 2 * padding_y - 2)
self._build_horizontal_line(w_num, padding_x)
ui.Spacer(height=padding_y)
with ui.HStack(height=height):
ui.Spacer(width=padding_x)
self._build_vertical_line(height, h_step, h_num, padding_y)
ui.Spacer()
self._build_vertical_line(height, h_step, h_num, padding_y)
ui.Spacer(width=padding_x - 2)
def _build_horizontal_line(self, w_num, padding_x):
with ui.HStack():
ui.Spacer(width=padding_x)
for _ in range(w_num):
ui.Line(width=6, height=1)
ui.Spacer()
ui.Line(height=1)
ui.Spacer(width=padding_x)
def _build_vertical_line(self, height, h_step, h_num, padding_y):
with ui.VStack(width=2, height=height):
ui.Spacer(height=padding_y)
for _ in range(h_num):
ShortSeparator(h_step)
| 2,269 | Python | 36.833333 | 117 | 0.555751 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/packer.py | """
MIT License
Copyright (c) 2016 Michael Shihrer (michael@shihrer.me)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
"""
"""
EXAMPLE USAGE: https://repl.it/NfZq/1
blocks = []
blocks.append(Block((21,10)))
blocks.append(Block((5,10)))
blocks.append(Block((5,10)))
blocks.append(Block((7,13)))
blocks.append(Block((2,4)))
pack = Packer()
pack.fit(blocks)
for block in blocks:
if block.fit:
print("size: {} loc: {}".format(block.size, block.fit.location))
else:
print("not fit: {}".format(block.size))
"""
"""
For a more fleshed out example, see: https://github.com/shihrer/BinPacker/tree/Develop
This has a number of optimizations like removing recursion so it can run on much,
much large inputs without hitting any stack limitations. Basically an order of
magnitude faster on very large inputs. Also includes a simple visualizer for the results
using pygame.
"""
class Packer:
"""
Defines a packer object to be used on a list of blocks.
"""
def __init__(self):
self.root = None
def fit(self, blocks):
"""
Initiates the packing.
blocks: A list of block objects with a 'size' proprety representing (w,h) as a tuple.
"""
self.root = Node((0, 0), blocks[0].size)
for block in blocks:
some_node = self.find_node(self.root, block.size)
if some_node is not None:
block.fit = self.split_node(some_node, block.size)
else:
block.fit = self.grow_node(block.size)
return None
def find_node(self, some_node, size):
if some_node.used:
return self.find_node(some_node.right, size) or self.find_node(some_node.down, size)
elif (size[0] <= some_node.size[0]) and (size[1] <= some_node.size[1]):
return some_node
else:
return None
def split_node(self, some_node, size):
some_node.used = True
some_node.down = Node((some_node.location[0], some_node.location[1] + size[1]),
(some_node.size[0], some_node.size[1] - size[1]))
some_node.right = Node((some_node.location[0] + size[0], some_node.location[1]),
(some_node.size[0] - size[0], size[1]))
return some_node
def grow_node(self, size):
can_go_down = size[0] <= self.root.size[0]
can_go_right = size[1] <= self.root.size[1]
should_go_down = can_go_down and (self.root.size[0] >= (self.root.size[1] + size[1]))
should_go_right = can_go_right and (self.root.size[1] >= (self.root.size[0] + size[0]))
if should_go_right:
return self.grow_right(size)
elif should_go_down:
return self.grow_down(size)
elif can_go_right:
return self.grow_right(size)
elif can_go_down:
return self.grow_down(size)
else:
return None
def grow_right(self, size):
new_root = Node((0, 0), (self.root.size[0] + size[0], self.root.size[1]))
new_root.used = True
new_root.down = self.root
new_root.right = Node((self.root.size[0], 0), (size[0], self.root.size[1]))
self.root = new_root
some_node = self.find_node(self.root, size)
if some_node is not None:
return self.split_node(some_node, size)
else:
return None
def grow_down(self, size):
new_root = Node((0, 0), (self.root.size[0], self.root.size[1] + size[1]))
new_root.used = True
new_root.down = Node((0, self.root.size[1]), (self.root.size[0], size[1]))
new_root.right = self.root
self.root = new_root
some_node = self.find_node(self.root, size)
if some_node is not None:
return self.split_node(some_node, size)
else:
return None
class Block:
"""
Defines an object Block with two properties.
size: tuple representing the blocks size (w,h)
fit: Stores a Node object for output.
"""
def __init__(self, size):
self.size = size
self.fit = None
class Node:
"""
Defines an object Node for use in the packer function. Represents the space that a block is placed.
used: Boolean to determine if a node has been used.
down: A node located beneath the current node.
right: A node located to the right of the current node.
size: A tuple (w,h) representing the size of the node.
location: A tuple representing the (x,y) coordinate of the top left of the node.
"""
def __init__(self, location, size):
self.used = False
self.down = None
self.right = None
self.size = size
self.location = location | 5,737 | Python | 34.419753 | 104 | 0.625937 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/style_meta.py | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# NVIDIA CORPORATION and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto. Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA CORPORATION is strictly prohibited.
#
__all__ = ["meta_window_style"]
from omni.ui import color as cl
from omni.ui import constant as fl
from omni.ui import url
import omni.kit.app
import omni.ui as ui
import pathlib
# Pre-defined constants. It's possible to change them runtime.
cl.meta_window_hovered = cl("#2b2e2e")
cl.meta_window_text = cl("#9e9e9e")
fl.meta_window_attr_hspacing = 10
fl.meta_window_attr_spacing = 1
fl.meta_window_group_spacing = 2
# Pre-defined constants. It's possible to change them runtime.
fl_attr_hspacing = 10
fl_attr_spacing = 1
fl_group_spacing = 5
cl_attribute_dark = cl("#202324")
cl_attribute_red = cl("#ac6060")
cl_attribute_green = cl("#60ab7c")
cl_attribute_blue = cl("#35889e")
cl_line = cl("#404040")
cl_text_blue = cl("#5eb3ff")
cl_text_gray = cl("#707070")
cl_text = cl("#a1a1a1")
cl_text_hovered = cl("#ffffff")
cl_field_text = cl("#5f5f5f")
cl_widget_background = cl("#1f2123")
cl_attribute_default = cl("#505050")
cl_attribute_changed = cl("#55a5e2")
cl_slider = cl("#383b3e")
cl_combobox_background = cl("#252525")
cl_main_background = cl("#2a2b2c")
cls_temperature_gradient = [cl("#fe0a00"), cl("#f4f467"), cl("#a8b9ea"), cl("#2c4fac"), cl("#274483"), cl("#1f334e")]
cls_color_gradient = [cl("#fa0405"), cl("#95668C"), cl("#4b53B4"), cl("#33C287"), cl("#9fE521"), cl("#ff0200")]
cls_tint_gradient = [cl("#1D1D92"), cl("#7E7EC9"), cl("#FFFFFF")]
cls_grey_gradient = [cl("#020202"), cl("#525252"), cl("#FFFFFF")]
cls_button_gradient = [cl("#232323"), cl("#656565")]
# The main style dict
meta_window_style = {
"Label::attribute_name": {
"color": cl.meta_window_text,
"margin_height": fl.meta_window_attr_spacing,
"margin_width": fl.meta_window_attr_hspacing,
},
"CollapsableFrame::group": {"margin_height": fl.meta_window_group_spacing},
"CollapsableFrame::group:hovered": {"secondary_color": cl.meta_window_hovered},
# for Gradient Image
"ImageWithProvider::gradient_slider":{"border_radius": 4, "corner_flag": ui.CornerFlag.ALL},
"ImageWithProvider::button_background_gradient": {"border_radius": 3, "corner_flag": ui.CornerFlag.ALL},
}
#Functions from NVIDIA
def hex_to_color(hex: int) -> tuple:
# convert Value from int
red = hex & 255
green = (hex >> 8) & 255
blue = (hex >> 16) & 255
alpha = (hex >> 24) & 255
rgba_values = [red, green, blue, alpha]
return rgba_values
def _interpolate_color(hex_min: int, hex_max: int, intep):
max_color = hex_to_color(hex_max)
min_color = hex_to_color(hex_min)
color = [int((max - min) * intep) + min for max, min in zip(max_color, min_color)]
return (color[3] << 8 * 3) + (color[2] << 8 * 2) + (color[1] << 8 * 1) + color[0]
def get_gradient_color(value, max, colors):
step_size = len(colors) - 1
step = 1.0/float(step_size)
percentage = value / float(max)
idx = (int) (percentage / step)
if idx == step_size:
color = colors[-1]
else:
color = _interpolate_color(colors[idx], colors[idx+1], percentage)
return color
def generate_byte_data(colors):
data = []
for color in colors:
data += hex_to_color(color)
_byte_provider = ui.ByteImageProvider()
_byte_provider.set_bytes_data(data, [len(colors), 1])
return _byte_provider
def build_gradient_image(colors, height, style_name):
byte_provider = generate_byte_data(colors)
ui.ImageWithProvider(byte_provider,fill_policy=omni.ui.IwpFillPolicy.IWP_STRETCH, height=height, name=style_name)
return byte_provider | 3,926 | Python | 34.378378 | 117 | 0.670148 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/group_base.py | from abc import ABC, abstractmethod
import omni.client
import omni.kit.app
import omni.ui as ui
import omni.usd
import omni.kit.commands
from pathlib import Path
import shutil
import os
import asyncio
import locale
import carb
from .prim_utils import create_plane
from .prim_utils import get_font_size_from_length
from .prim_utils import draw_image
from .prim_utils import cleanup_prim_path, create_and_place_prim, get_parent_child_prim_path
from pxr import Gf, UsdGeom, UsdLux, Usd, Sdf
from .data_manager import DataManager
from .data_store import DataStore
from .math_utils import calculateGroupTransforms
from .scatter_complex import distributePlanes
from .omni_utils import create_prims, create_shaders
from os.path import exists
CURRENT_PATH = Path(__file__).parent
DATA_PATH = CURRENT_PATH.joinpath("temp")
#Defines an Abstract class of an Aggregate set of resource views
#Children access specific data sets for the base
class GroupBase(ABC):
def __init__(self):
self._dataManager = DataManager.instance() # Get A Singleton instance
self._dataStore = DataStore.instance() # Get A Singleton instance
#root prim paths
self.root_path = Sdf.Path('/World')
# limit the number of rows read
self.max_elements = 5000
self.base_prim_size = 50
#limits
self.x_threshold = 50000
self.y_threshold = 50000
self.z_threshold = 50000
self.x_extent = 0
self.y_extent = 0
self.z_extent = 0
#Create the stage...
def initializeStage(self, stage_unit_per_meter:float):
self._stage = omni.usd.get_context().get_stage()
root_prim = self._stage.GetPrimAtPath(self.root_path)
# set the up axis
UsdGeom.SetStageUpAxis(self._stage, UsdGeom.Tokens.z)
# set the unit of the world
UsdGeom.SetStageMetersPerUnit(self._stage, stage_unit_per_meter)
self._stage.SetDefaultPrim(root_prim)
#Depending on the Active View, "groups" will contain different aggreagetes.
#This function creates the GroundPlane objects on the stage for each group
async def CreateGroups(self, transforms):
#b = sorted(groups)
#carb.log_info("Sorted keys",b)
if (len(self._dataStore._lcl_groups)) >0 :
#Create new prims and then transform them
path = str(Sdf.Path(self.root_path).AppendPath(self._view_path))
create_prims(
transforms=transforms,
prim_names=self._dataStore._lcl_groups,
parent_path=path,
up_axis="Z",
plane_size=self._dataStore._lcl_sizes
)
#DEBUG
i=0
for grp in self._dataStore._lcl_groups:
prim_path = Sdf.Path(self.root_path).AppendPath(str(self._view_path))
prim_path = Sdf.Path(prim_path).AppendPath(grp["group"])
#Selects prim, creates associated OMNIPBR shaders
carb.log_info("Create shader " + grp["group"] + " of " + str(len(self._dataStore._lcl_groups)))
await create_shaders(base_path=prim_path, prim_name=grp["group"])
await omni.kit.app.get_app().next_update_async()
#Set the shader images for the groups
await self.AddShaderImages()
await omni.kit.app.get_app().next_update_async()
#Assign Images to the group Shaders
async def AddShaderImages(self):
#Images have been pre-made, jsut assign them
for g in self._dataStore._lcl_groups:
clean = cleanup_prim_path(self, g["group"])
#Dont show cost
output_file = DATA_PATH.joinpath(clean + ".png")
file_exists = exists(output_file)
if not file_exists:
draw_image(self, output_file=output_file, src_file=self._dataStore._bgl_file_path , textToDraw=g, costToDraw="")
#Get Stage
stage = omni.usd.get_context().get_stage()
#Find the /Looks root
curr_prim = stage.GetPrimAtPath("/")
looks_path = ""
for prim in Usd.PrimRange(curr_prim):
if prim.GetPath() == "/Looks":
looks_path = "/Looks"
break
elif prim.GetPath() == "/World/Looks":
looks_path = "/World/Looks"
break
#carb.log_info("Looks root is: " +looks_path)
#Get the Shader and set the image property
if (looks_path == ""):
looks_path = "/Looks"
shader_path = Sdf.Path(looks_path)
shader_path = Sdf.Path(shader_path.AppendPath(clean))
shader_path = Sdf.Path(shader_path.AppendPath("Shader"))
#select the shader
selection = omni.usd.get_context().get_selection()
selection.set_selected_prim_paths([str(shader_path)], False)
#Get the Shader
shader_prim = stage.GetPrimAtPath(str(shader_path))
carb.log_info("Shader Attributes:-----" + str(shader_path))
#carb.log_info(shader_prim.GetAttributes())
carb.log_info("Set shader image " + str(output_file))
try:
shader_prim.CreateAttribute("inputs:diffuse_texture", Sdf.ValueTypeNames.Asset)
omni.kit.commands.execute('ChangeProperty',
prop_path=Sdf.Path(shader_path).AppendPath('.inputs:diffuse_texture'),
value=str(output_file), prev=str(output_file))
await omni.kit.app.get_app().next_update_async()
except:
#Do it again!
omni.kit.commands.execute('ChangeProperty',
prop_path=Sdf.Path(shader_path).AppendPath('.inputs:diffuse_texture'),
value=str(output_file),prev=str(output_file))
#Change the Group Shaders textures to /from cost images
async def showHideCosts(self):
#Get Stage
stage = omni.usd.get_context().get_stage()
#Find the /Looks root
curr_prim = stage.GetPrimAtPath("/")
looks_path = ""
for prim in Usd.PrimRange(curr_prim):
if prim.GetPath() == "/Looks":
looks_path = "/Looks"
break
elif prim.GetPath() == "/World/Looks":
looks_path = "/World/Looks"
break
#carb.log_info("Looks root is: " +looks_path)
#Get the Shader and set the image property
if (looks_path == ""):
looks_path = "/Looks"
#Flip the shader images on all group shader prims
for g in self._dataStore._lcl_groups:
clean = cleanup_prim_path(self, g["group"])
cost_file = DATA_PATH.joinpath(clean + "-cost.png")
file_exists = exists(cost_file)
if not file_exists:
draw_image(self, output_file=cost_file, src_file=self._dataStore._bg_file_path , textToDraw=g, costToDraw=self._cost)
output_file = DATA_PATH.joinpath(clean + ".png")
file_exists = exists(output_file)
if not file_exists:
draw_image(self, output_file=output_file, src_file=self._dataStore._bg_file_path , textToDraw=g, costToDraw="")
#Get the Shaders
shader_path = Sdf.Path(looks_path)
shader_path = Sdf.Path(shader_path.AppendPath(clean))
shader_path = Sdf.Path(shader_path.AppendPath("Shader"))
#select the shader
selection = omni.usd.get_context().get_selection()
selection.set_selected_prim_paths([str(shader_path)], False)
#Get the Shader
shader_prim = stage.GetPrimAtPath(str(shader_path))
# carb.log_info("Shader Attributes:-----" + str(shader_path))
# carb.log_info(shader_prim.GetAttributes())
try:
currentVal = shader_prim.GetAttribute("inputs:diffuse_texture").Get()
if "-cost.png" not in str(currentVal):
omni.kit.commands.execute('ChangeProperty',
prop_path=Sdf.Path(shader_path).AppendPath('.inputs:diffuse_texture'),
value=str(cost_file), prev=str(output_file))
else:
omni.kit.commands.execute('ChangeProperty',
prop_path=Sdf.Path(shader_path).AppendPath('.inputs:diffuse_texture'),
value=str(output_file), prev=str(cost_file))
except:
pass
#Load the resources from map
async def loadGroupResources(self,group_name, group_prim_path, values):
i=0 # prim count tracker
resCount = len(values)
#Get the transform coordinates for a plane of this size with nn resources
transforms = calculateGroupTransforms(self=self, scale=self._scale, count=resCount)
for res in values:
carb.log_info("Placing prim " + res["type"] + " " + str(i) + " of " + str(resCount))
resName = res["name"]
resShape = res["shape"]
resType = res["type"]
resGrp = res["group"]
resLoc = res["location"]
resSub = res["subscription"]
cost = res["cost"]
prim_vector = transforms[i]
carb.log_info("Creating prim path:" + str(group_prim_path) + " " + str(resName))
new_prim_path = get_parent_child_prim_path(self, group_prim_path, resName)
carb.log_info("New prim path:" + str(new_prim_path))
await create_and_place_prim(self,
prim_type= resType,
prim_name=resName,
grp_name=resGrp,
sub_name=resSub,
loc_name=resLoc,
cost=cost,
new_prim_path=str(new_prim_path),
shapeToRender=resShape,
scale=(self._scale*self.base_prim_size),
position=prim_vector
)
omni.kit.commands.execute('ChangeMetadata',
object_paths=[str(new_prim_path)],
key='kind',
value='component')
i=i+1 #increment resource id
# Create Group Planes for the aggregates
@abstractmethod
def calcGroupPlaneSizes(self):
pass # Requires subclass implm
# Calc Costs for the aggregates
@abstractmethod
def calulateCosts(self):
pass # Requires subclass implm
# Load the resources for this view's groups
@abstractmethod
def loadResources(self):
pass # Requires subclass implm
#Selcet the active group's prims
@abstractmethod
def selectGroupPrims(self):
pass # Requires subclass implm | 11,167 | Python | 35.736842 | 142 | 0.563535 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/Singleton.py | class Singleton:
"""
A non-thread-safe helper class to ease implementing singletons.
This should be used as a decorator -- not a metaclass -- to the
class that should be a singleton.
The decorated class can define one `__init__` function that
takes only the `self` argument. Also, the decorated class cannot be
inherited from. Other than that, there are no restrictions that apply
to the decorated class.
To get the singleton instance, use the `instance` method. Trying
to use `__call__` will result in a `TypeError` being raised.
"""
def __init__(self, decorated):
self._decorated = decorated
def instance(self):
"""
Returns the singleton instance. Upon its first call, it creates a
new instance of the decorated class and calls its `__init__` method.
On all subsequent calls, the already created instance is returned.
"""
try:
return self._instance
except AttributeError:
self._instance = self._decorated()
return self._instance
def __call__(self):
raise TypeError('Singletons must be accessed through `instance()`.')
def __instancecheck__(self, inst):
return isinstance(inst, self._decorated) | 1,279 | Python | 33.594594 | 76 | 0.647381 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/unit_tests.py | import unittest
from .math_utils import calcPlaneSizeForGroup
class TestRGPlaneSizeCalc(unittest.TestCase):
def test_lower(self):
planeSize = calcPlaneSizeForGroup(1)
self.assertEqual(planeSize, 1)
def test_lower(self):
planeSize = calcPlaneSizeForGroup(2)
self.assertEqual(planeSize, 2)
def test_lower(self):
planeSize = calcPlaneSizeForGroup(3)
self.assertEqual(planeSize, 2)
def test_lower(self):
planeSize = calcPlaneSizeForGroup(4)
self.assertEqual(planeSize, 2)
def test_lower(self):
planeSize = calcPlaneSizeForGroup(5)
self.assertEqual(planeSize, 3)
def test_lower(self):
planeSize = calcPlaneSizeForGroup(6)
self.assertEqual(planeSize, 3)
if __name__ == '__main__':
unittest.main() | 823 | Python | 24.749999 | 45 | 0.665857 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/azure_resource_map.py | shape_usda_name = {
"AAD":"omniverse://localhost/MCE/3dIcons/AzureAAD_1.1.usd",
"Resource_Group":"omniverse://localhost/MCE/3dIcons/Resource_Groups_3.0.usd",
"Storage_account":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2_8.usd",
"App_Service":"omniverse://localhost/MCE/3dIcons/AppServices_1.2.usd",
"Subscription":"omniverse://localhost/MCE/3dIcons/Subscriptions_1.3.usd",
"API_Connection":"omniverse://localhost/MCE/3dIcons/API_Connection.usd",
"API_Management_service":"omniverse://localhost/MCE/3dIcons/API_management_services_fix.usd",
"App_Configuration":"omniverse://localhost/MCE/3dIcons/App-Configuration.usd",
"App_Service_plan":"omniverse://localhost/MCE/3dIcons/app_service_plan_fix.usd",
"App_Service":"omniverse://localhost/MCE/3dIcons/AppServices_1.2.usd",
"Application_Insights":"omniverse://localhost/MCE/3dIcons/Application_Insights_4.0.usd",
"Application_gateway":"omniverse://localhost/MCE/3dIcons/Application_Gateway.usd",
"Automation_Account":"omniverse://localhost/MCE/3dIcons/automation_accounts_fix.usd",
"Availability_test":"omniverse://localhost/MCE/3dIcons/Availability_Test.usd",
"Azure_Bot":"omniverse://localhost/MCE/3dIcons/Web_App_Bot.usd",
"Azure_Cosmos_DB_API_for_MongoDB_account":"omniverse://localhost/MCE/3dIcons/Azure_Cosmos_DB_API_MongoDB.usd",
"Azure_Cosmos_DB_account":"omniverse://localhost/MCE/3dIcons/Azure_Cosmos_DB.usd",
"Azure_Data_Explorer_Cluster":"omniverse://localhost/MCE/3dIcons/azure_data_explorer_clusters_fix.usd",
"Azure_DevOps_organization":"omniverse://localhost/MCE/3dIcons/Azure_Dev_Ops.usd",
"Azure_Machine_Learning":"omniverse://localhost/MCE/3dIcons/Azure_Machine_Learning.usd",
"Azure_Workbook":"omniverse://localhost/MCE/3dIcons/azure_workbook_fix.usd",
"Bastion":"omniverse://localhost/MCE/3dIcons/Bastion.usd",
"Cognitive_Service":"omniverse://localhost/MCE/3dIcons/Cognitive_Services.usd",
"Container_registry":"omniverse://localhost/MCE/3dIcons/container_registries.usd",
"Data_Lake_Analytics":"omniverse://localhost/MCE/3dIcons/Data_Lake_Analytics_1.2.usd",
"Data_Lake_Storage_Gen1":"omniverse://localhost/MCE/3dIcons/data_lake_storage_gen1_fix.usd",
"Data_factory__V2_":"omniverse://localhost/MCE/3dIcons/data_factory_fix.usd",
"Disk":"omniverse://localhost/MCE/3dIcons/Disk_1.0.usd",
"DNS_zone":"omniverse://localhost/MCE/3dIcons/DNS_Zone.usd",
"DNS_Zone":"omniverse://localhost/MCE/3dIcons/DNS_Zone.usd",
"Event_Grid_System_Topic":"omniverse://localhost/MCE/3dIcons/event_grid_topics_fix.usd",
"Event_Hubs_Namespace":"omniverse://localhost/MCE/3dIcons/events_hub_fix.usd",
"Firewall_Policy":"omniverse://localhost/MCE/3dIcons/Firewall_Policy.usd",
"Firewall":"omniverse://localhost/MCE/3dIcons/Firewall.usd",
"Function_App":"omniverse://localhost/MCE/3dIcons/function_apps_fix.usd",
"Image":"omniverse://localhost/MCE/3dIcons/image_fix.usd",
"Key_vault":"omniverse://localhost/MCE/3dIcons/Key_Vaults_2.0.usd",
"Kubernetes_service":"omniverse://localhost/MCE/3dIcons/kubernetess_services_fix.usd",
"Language":"omniverse://localhost/MCE/3dIcons/Language_Understanding.usd",
"Language_understanding":"omniverse://localhost/MCE/3dIcons/Language_Understanding.usd",
"Load_balancer":"omniverse://localhost/MCE/3dIcons/load_balancer_fix.usd",
"Log_Analytics_query_pack":"omniverse://localhost/MCE/3dIcons/Log_Analytics_Query_Pack.usd",
"Log_Analytics_workspace":"omniverse://localhost/MCE/3dIcons/Log_Analytics_Workspace.usd",
"Logic_App__Standard_":"omniverse://localhost/MCE/3dIcons/Logic_Apps_Std.usd",
"Logic_app":"omniverse://localhost/MCE/3dIcons/Logic_apps_fix.usd",
"Logic_apps_custom_connector":"omniverse://localhost/MCE/3dIcons/Logic_Apps_Custom_Connector.usd",
"Managed_Identity":"omniverse://localhost/MCE/3dIcons/Managed_Identity.usd",
"Managed_application":"omniverse://localhost/MCE/3dIcons/Managed_Identity.usd",
"Network_Interface":"omniverse://localhost/MCE/3dIcons/network_interface_fix.usd",
"Microsoft_Network_networkInterfaces":"omniverse://localhost/MCE/3dIcons/network_interface_fix.usd",
"Network_Watcher":"omniverse://localhost/MCE/3dIcons/network_watcher_fix.usd",
"Network_security_group":"omniverse://localhost/MCE/3dIcons/network_security_group_fix.usd",
"Microsoft_Network_networkSecurityGroups" : "omniverse://localhost/MCE/3dIcons/network_security_group_fix.usd",
"Power_BI_Embedded":"omniverse://localhost/MCE/3dIcons/Power_BI_Embedded_2.0.usd",
"Private_DNS_zone":"omniverse://localhost/MCE/3dIcons/Private_DNS_Zone_2.0.usd",
"Private_endpoint":"omniverse://localhost/MCE/3dIcons/Private_End_Point.usd",
"Public_IP_address":"omniverse://localhost/MCE/3dIcons/public_ip_adresses_fix.usd",
"Recovery_Services_vault":"omniverse://localhost/MCE/3dIcons/Recovery_Services_Vault.usd",
"Restore_Point_Collection":"omniverse://localhost/MCE/3dIcons/Restore_Point_Collection_2.0.usd",
"Runbook":"omniverse://localhost/MCE/3dIcons/Runbook.usd",
"SQL_database":"omniverse://localhost/MCE/3dIcons/SQLDatabase.usd",
"SQL_elastic_pool":"omniverse://localhost/MCE/3dIcons/SQL_Elastic_Pools.usd",
"SQL_server":"omniverse://localhost/MCE/3dIcons/SQLServer.usd",
"SQL_virtual_machine":"omniverse://localhost/MCE/3dIcons/SQL_Virtual_Machine_1.1.usd",
"Search_service":"omniverse://localhost/MCE/3dIcons/Search_Services_1.0.usd",
"Service_Bus_Namespace":"omniverse://localhost/MCE/3dIcons/service_bus_fix.usd",
"Service_Fabric_cluster":"omniverse://localhost/MCE/3dIcons/service-fabric-clusters_fix.usd",
"Shared_dashboard":"omniverse://localhost/MCE/3dIcons/Shared_Dashboard.usd",
"Snapshot":"omniverse://localhost/MCE/3dIcons/Snapshot.usd",
"Solution":"omniverse://localhost/MCE/3dIcons/solution.usd",
"Storage_account":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2.8.usd",
"Traffic_Manager_profile":"omniverse://localhost/MCE/3dIcons/Traffic_Manager_Profiles_1.0.usd",
"Virtual_machine_scale_set":"omniverse://localhost/MCE/3dIcons/Virtual_Machines_Scale_Sets_2.0.usd",
"Virtual_machine":"omniverse://localhost/MCE/3dIcons/Virtual_Machine_1.1.usd",
"Virtual_network":"omniverse://localhost/MCE/3dIcons/Virtual_Network.usd",
"Web_App_Bot":"omniverse://localhost/MCE/3dIcons/Web_App_Bot.usd",
"Coat_Rack":"omniverse://localhost/MCE/3dIcons/Coat_Rack_Bowler_Hat.usdz",
"Observation_Chair":"omniverse://localhost/MCE/3dIcons/Green-Ball-Chair.usd",
"Leather_Jacket":"omniverse://localhost/MCE/3dIcons/Leather_Jacket.usdz",
"Rug_V4": "omniverse://localhost/MCE/3dIcons/RugV4.usd",
"Neon_All_Resources": "omniverse://localhost/MCE/NeonSigns/all_resources/all_resources.usd",
"Neon_By_Group": "omniverse://localhost/MCE/NeonSigns/resources_by_group/resources_by_group.usd",
"Neon_By_Subscription": "omniverse://localhost/MCE/NeonSigns/resources_by_cost/resources_by_cost.usd",
"Neon_By_Location": "omniverse://localhost/MCE/NeonSigns/resources_by_location/resources_by_location.usd",
"Neon_Azure_Cloud": "omniverse://localhost/MCE/NeonSigns/azure cloud/azure cloud.usd",
"Microsoft_Web_certificates" :"omniverse://localhost/MCE/3dIcons/App_Service_Certificates.usd",
"Microsoft_ClassicStorage_storageAccounts":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2.8.usd",
"Storage_account__classic_":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2.8.usd",
"microsoft_alertsmanagement_smartDetectorAlertRules": "omniverse://localhost/MCE/3dIcons/Alerts.usd",
"Microsoft_KeyVault_vaults":"omniverse://localhost/MCE/3dIcons/Key_Vaults_2.0.usd",
"Microsoft_Storage_storageAccounts" : "omniverse://localhost/MCE/3dIcons/StorageAccounts_2.8.usd",
"Microsoft_Network_dnszones" : "omniverse://localhost/MCE/3dIcons/DNS_Zone.usd",
"Microsoft_Web_sites": "omniverse://localhost/MCE/3dIcons/AppServices_1.2.usd",
"Microsoft_Web_serverFarms" : "omniverse://localhost/MCE/3dIcons/app_service_plan_fix.usd",
"Microsoft_Network_networkWatchers" : "omniverse://localhost/MCE/3dIcons/network_watcher_fix.usd",
"Microsoft_OperationalInsights_workspaces" : "omniverse://localhost/MCE/3dIcons/Log_Analytics_Workspace.usd",
"Microsoft_OperationsManagement_solutions" : "omniverse://localhost/MCE/3dIcons/solution.usd",
"microsoft_insights_autoscalesettings" : "omniverse://localhost/MCE/3dIcons/scene.usd",
"microsoft_visualstudio_account" :"omniverse://localhost/MCE/3dIcons/azure_devops_fix.usd",
"Microsoft_Migrate_moveCollections" : "omniverse://localhost/MCE/3dIcons/scene.usd",
"microsoft_insights_actiongroups" : "omniverse://localhost/MCE/3dIcons/scene.usd",
"Microsoft_Insights_components":"omniverse://localhost/MCE/3dIcons/Application_Insights_4.0.usd",
"Microsoft_Portal_dashboards" : "omniverse://localhost/MCE/3dIcons/Shared_Dashboard.usd",
"Microsoft_ContainerRegistry_registries": "omniverse://localhost/MCE/3dIcons/container_registries_fix.usd",
"Microsoft_RecoveryServices_vaults":"omniverse://localhost/MCE/3dIcons/recovery_service_vault_fix.usd",
"Microsoft_DevTestLab_schedules": "omniverse://localhost/MCE/3dIcons/scene.usd",
"User_Red":"omniverse://localhost/MCE/3dIcons/User_Red.usd",
"User_Blue":"omniverse://localhost/MCE/3dIcons/User_Blue.usd",
"User_Orange":"omniverse://localhost/MCE/3dIcons/User_Orange.usd",
"User_Green":"omniverse://localhost/MCE/3dIcons/User_Green.usd",
}
| 9,535 | Python | 81.206896 | 115 | 0.745254 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/object_info_model.py | # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
#
# NVIDIA CORPORATION and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto. Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA CORPORATION is strictly prohibited.
#
__all__ = ["ObjectInfoModel"]
from pxr import Tf
from pxr import Usd
from pxr import UsdGeom
from omni.ui import scene as sc
import omni.usd
from .prim_utils import only_select_parent_prims
# The distance to raise above the top of the object's bounding box
TOP_OFFSET = 5
class ObjectInfoModel(sc.AbstractManipulatorModel):
"""
The model tracks the position and info of the selected object.
"""
class PositionItem(sc.AbstractManipulatorItem):
"""
The Model Item represents the position. It doesn't contain anything
because we take the position directly from USD when requesting.
"""
def __init__(self):
super().__init__()
self.value = [0, 0, 0]
def __init__(self):
super().__init__()
# Current selected prim and material
self._current_paths = []
self.positions = []
self._stage_listener = None
self.populate()
# Track selection changes
self.events = self._get_context().get_stage_event_stream()
self.stage_event_delegate = self.events.create_subscription_to_pop(
self.on_stage_event, name="Object Info Selection Update"
)
def on_stage_event(self, event):
"""Called by stage_event_stream. We only care about selection changes."""
# NEW: if statement to only check when selection changed
if event.type == int(omni.usd.StageEventType.SELECTION_CHANGED):
self.populate()
def destroy(self):
self.events = None
self.stage_event_delegate.unsubscribe()
def populate(self):
self._current_paths = []
self.positions = []
usd_context = self._get_context()
stage = usd_context.get_stage()
#Get selected prims
usd_context = omni.usd.get_context()
self._stage: Usd.Stage = usd_context.get_stage()
self._selection = usd_context.get_selection()
self._paths = self._selection.get_selected_prim_paths()
#Selectively choose the paths
self._paths = only_select_parent_prims(prim_paths=self._paths)
#if len(self._current_paths) > 1: #ONLY SHOW ON MULTISELECT!
for path in self._paths:
prim = stage.GetPrimAtPath(path)
if not prim.IsValid():
return
for child in prim.GetChildren():
if child.IsA(UsdGeom.Imageable):
if str(path).find("Collision") == -1:
if str(path).find("Baked") == -1:
if str(path).find("/materials") == -1:
self._current_paths.append(child.GetPath())
self.positions.append(ObjectInfoModel.PositionItem())
# Position is changed because new selected object has a different position
self._item_changed(self.positions[-1])
#elif len(self._current_paths == 0):
# pass
def _get_context(self):
# Get the UsdContext we are attached to
return omni.usd.get_context()
def _notice_changed(self, notice: Usd.Notice, stage: Usd.Stage) -> None:
"""Called by Tf.Notice. Used when the current selected object changes in some way."""
for p in notice.GetChangedInfoOnlyPaths():
for i, watched_path in enumerate(self._current_paths):
if str(watched_path) in str(p.GetPrimPath()):
self._item_changed(self.positions[i])
def get_name(self, index):
stage = self._get_context().get_stage()
prim = stage.GetPrimAtPath(self._current_paths[index])
return prim.GetCustomDataByKey('res_name')
def get_num_prims(self):
return len(self._current_paths)
def get_position(self, index):
"""Returns position of currently selected object"""
stage = self._get_context().get_stage()
if not stage or not self._current_paths[index]:
return [0, 0, 0]
# Get position directly from USD
prim = stage.GetPrimAtPath(self._current_paths[index])
box_cache = UsdGeom.BBoxCache(Usd.TimeCode.Default(), includedPurposes=[UsdGeom.Tokens.default_])
bound = box_cache.ComputeWorldBound(prim)
range = bound.ComputeAlignedBox()
bboxMin = range.GetMin()
bboxMax = range.GetMax()
# Find the top center of the bounding box and add a small offset upward.
position = [(bboxMin[0] + bboxMax[0]) * 0.5, bboxMax[1] + TOP_OFFSET, (bboxMin[2] + bboxMax[2]) * 0.5]
return position
| 5,078 | Python | 35.021276 | 110 | 0.611461 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/stage_manager.py | # This class is intended to manage the stage
# Using the requested view and the loaded dataset, we need to translate data into Prims
# There are 2 variables here. The prims you want to see, and the way you want to see them
# the data gives resource counts by subscription, group, or location.
# it also contains resource group data and data about all the raw resources
# we need to put the resource prims in groups on the stage, floating islands ?
# I want to try and build a floating island for each resource group, IE a plane that prims can rest on.
# The islands will be 2d planes in 3d space, big enough to accomidate the resources in said group.
# the more resources the bigger the island.
#we can then postion the islands in novel ways for exploration
# Model related
# Python built-in
from textwrap import fill
import time
from cgitb import text
import os.path
from unicodedata import name
import carb
import locale
from pathlib import Path
# external python lib
import csv
import itertools
# USD imports
from pxr import Gf, UsdGeom, UsdLux, Usd, Sdf
# omniverse
import omni.client
import omni.kit.app
import omni.ui as ui
import omni.usd
import omni.kit.commands
import shutil
import os
import asyncio
import omni.kit.notification_manager as nm
from .prim_utils import create_plane
from .prim_utils import cleanup_prim_path
from .prim_utils import get_font_size_from_length
from .packer import Node, Block, Packer
from omni.kit.window.file_importer import get_file_importer
from omni.ui import color as cl
#import utilities
from .azure_resource_map import shape_usda_name
from .data_manager import DataManager
from .data_store import DataStore
from .scatter_complex import distributePlanes
#Import View Models
from .group_aad import AADGrpView
from .group_group import ResGrpView
from .group_sub import SubGrpView
from .group_location import LocGrpView
from .group_type import TypeGrpView
from .group_tag import TagGrpView
CURRENT_PATH = Path(__file__).parent
DATA_PATH = CURRENT_PATH.joinpath("temp")
# The Stage Manager is responsible for drawing the stage based on the ViewType
# It will start from scratch and create the Ground plane and groups on the plane
# It will render the resources in each group on individual planes
class StageManager():
def __init__(self):
self._dataManager = DataManager.instance() # Get A Singleton instance
self._dataStore = DataStore.instance() # Get A Singleton instance
#self._dataManager.add_model_changed_callback(self.model_changed)
self.stage_unit_per_meter = 1
#Get Composition Options from UI
try:
self._scale = self._dataStore._scale_model
except:
self._scale=1.0
try:
self._use_packing_algo = self._dataStore._use_packing_algo
except:
self._use_packing_algo = False
try:
self._use_symmetric_planes = self._dataStore._use_symmetric_planes
except:
self._use_symmetric_planes = False
try:
self._last_view_type = self._dataStore._last_view_type
except:
self._last_view_type = "ByGroup"
if self._last_view_type is None:
self._last_view_type = "ByGroup"
self._upAxis="Z"
self._shapeUpAxis="Z"
self.ActiveView = self.SetActiveView(self._last_view_type)
def SetActiveView(self, viewType:str):
#Set a subclass to handle the View Creation
if viewType == "ByGroup":
view = ResGrpView(viewPath="RGrps", scale=self._scale, upAxis=self._upAxis, shapeUpAxis=self._shapeUpAxis,
symPlanes=self._dataStore._symmetric_planes_model.as_bool, binPack=self._use_packing_algo)
if viewType == "ByLocation":
view = LocGrpView(viewPath="Locs", scale=self._scale, upAxis=self._upAxis, shapeUpAxis=self._shapeUpAxis,
symPlanes=self._dataStore._symmetric_planes_model.as_bool, binPack=self._use_packing_algo)
if viewType == "ByType":
view = TypeGrpView(viewPath="Types", scale=self._scale, upAxis=self._upAxis, shapeUpAxis=self._shapeUpAxis,
symPlanes=self._dataStore._symmetric_planes_model.as_bool, binPack=self._use_packing_algo)
if viewType == "BySub":
view = SubGrpView(viewPath="Subs", scale=self._scale, upAxis=self._upAxis, shapeUpAxis=self._shapeUpAxis,
symPlanes=self._dataStore._symmetric_planes_model.as_bool, binPack=self._use_packing_algo)
if viewType == "ByTag":
view = TagGrpView(viewPath="Tags", scale=self._scale, upAxis=self._upAxis, shapeUpAxis=self._shapeUpAxis,
symPlanes=self._dataStore._symmetric_planes_model.as_bool, binPack=self._use_packing_algo)
return view
# def model_changed():
# pass
#Invoked from UI - Show the Stages based on the View.
def ShowStage(self, viewType:str):
#Reset view data
self._dataStore._lcl_sizes = []
self._dataStore._lcl_groups = []
self._dataStore._lcl_resources = []
self.ActiveView = self.SetActiveView(viewType)
#populate the stage
self.ActiveView.initializeStage(self.stage_unit_per_meter) #Base Method
self.ActiveView.calcGroupPlaneSizes() #Abstract Method
self.ActiveView.calulateCosts() #Abstract Method
transforms = self.getTransforms() #Cooredinates for the group planes
#sort the groups to add largest first
self._dataStore._lcl_groups.sort(key=lambda element: element['size'], reverse=True)
self._dataStore._lcl_sizes.sort(reverse=True)
asyncio.ensure_future(self.AddLightsToStage())
#Create the groups in an async loop
grpCnt = len(self._dataStore._lcl_groups)
if (grpCnt) >0 :
asyncio.ensure_future(self.ActiveView.CreateGroups(transforms=transforms))
self.ActiveView.loadResources() #Abstract Method
self.sendNotify("Stage loading complete: " + str(grpCnt) + " groups loaded.", nm.NotificationStatus.INFO)
#Load the resources by group
def LoadResources(self, viewType:str):
self.ActiveView = self.SetActiveView(viewType)
self.ActiveView.initializeStage(self.stage_unit_per_meter) #Base Method
self.ActiveView.calcGroupPlaneSizes() #Abstract Method
self.ActiveView.calulateCosts() #Abstract Method
#View is already set, show resources for specific or all paths
if self.ActiveView is None:
self.ActiveView = self.SetActiveView(self._last_view_type)
self.ActiveView.loadResources() #Abstract Method
#Gets the x,y,z coordinates to place the grouping planes
def getTransforms(self):
if (self._dataStore._use_packing_algo):
#Use Packer Algorithm to determine positioning
transforms = []
blocks = []
if len(self._dataStore._lcl_sizes) >0:
sorted_sizes = sorted(self._dataStore._lcl_sizes, reverse=True)
for size in sorted_sizes:
sz = (size*2) #double the size end to end
blocks.append(Block((sz,sz)))
pack = Packer()
pack.fit(blocks)
for block in blocks:
if block.fit:
fitX = block.fit.location[0]
fitY = block.fit.location[1]
fitZ = 0
transforms.append(Gf.Vec3f(fitX, fitY ,fitZ))
#print("size: {} loc: {},{}".format(str(block.size[0]), str(block.fit.location[0]), str(block.fit.location[1])))
else:
print("not fit: {}".format(block.size[0]))
return transforms
else:
#Use the scatter distribution method
maxDims = (self._dataStore._options_count_models[0].as_float * self._dataStore._options_count_models[1].as_float * self._dataStore._options_count_models[2].as_float)
grpCnt = len(self._dataStore._lcl_groups)
if grpCnt > maxDims:
self.sendNotify("Not enough dimensions for ..." + str(grpCnt) + "res groups, Max Dims: " + str(maxDims), nm.NotificationStatus.WARNING)
return
if grpCnt >0:
#Use Customized Scatter algorithm get coordinates for varying sized planes
transforms = distributePlanes(
UpAxis=self._upAxis,
count=[m.as_int for m in self._dataStore._options_count_models],
distance=[m.as_float for m in self._dataStore._options_dist_models],
sizes=self._dataStore._lcl_sizes,
randomization=[m.as_float for m in self._dataStore._options_random_models],
seed=0,
scaleFactor=self._dataStore._composition_scale_model.as_float)
return transforms
async def AddLightsToStage(self):
stage = omni.usd.get_context().get_stage()
try:
if stage.GetPrimAtPath('/Environment/sky'):
omni.kit.commands.execute('DeletePrimsCommand',
paths=['/Environment/sky'])
except:
pass #ignore this
await omni.kit.app.get_app().next_update_async()
omni.kit.commands.execute('CreateDynamicSkyCommand',
sky_url='http://omniverse-content-production.s3-us-west-2.amazonaws.com/Assets/Skies/Dynamic/NightSky.usd',
sky_path='/Environment/sky')
omni.kit.commands.execute('ChangeProperty',
prop_path=Sdf.Path('/Environment/sky.xformOp:rotateZYX'),
value=Gf.Vec3f(90.0, 0.0, 0.0),
prev=Gf.Vec3f(0.0, 0.0, 0.0))
def Select_Planes(self):
if self.ActiveView is None:
self.ActiveView = self.SetActiveView(self._last_view_type)
self.ActiveView.selectGroupPrims()
else:
self.ActiveView.selectGroupPrims()
def get_size(self, element):
return element['size']
def ShowCosts(self):
if self.ActiveView is None:
self.ActiveView = self.SetActiveView(self._last_view_type)
asyncio.ensure_future(self.ActiveView.showHideCosts())
# Set Color
# next_shape.GetDisplayColorAttr().Set(
# category_colors[int(cluster) % self.max_num_clusters])
def clicked_ok(self):
pass
def sendNotify(self, message:str, status:nm.NotificationStatus):
# https://docs.omniverse.nvidia.com/py/kit/source/extensions/omni.kit.notification_manager/docs/index.html?highlight=omni%20kit%20notification_manager#
import omni.kit.notification_manager as nm
ok_button = nm.NotificationButtonInfo("OK", on_complete=self.clicked_ok)
nm.post_notification(
message,
hide_after_timeout=True,
duration=5,
status=status,
button_infos=[]
)
#log the vectors
def log_transforms(self, vectors):
for v in vectors:
logdata = str(vectors[v][0]) + "," + str(vectors[v][1]) + "," + str(vectors[v][2])
print(logdata)
| 11,398 | Python | 36.49671 | 177 | 0.631953 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/prim_utils.py | __all__ = ["create_plane", "get_font_size_from_length", "get_parent_child_prim_path", "create_and_place_prim", "log_transforms", "only_select_parent_prims"]
import sys
from tokenize import Double
import omni.usd
import omni.kit.commands
import shutil
import carb
from pathlib import Path
from pxr import Sdf
from pxr import Gf, UsdGeom, UsdLux
from .pillow_text import draw_text_on_image_at_position
CURRENT_PATH = Path(__file__).parent
RES_PATH = CURRENT_PATH.parent.parent.parent.parent.joinpath("data\\resources")
async def create_and_place_prim(self,
prim_type:str,
prim_name:str,
grp_name:str,
sub_name:str,
loc_name:str,
cost:str,
new_prim_path:str,
shapeToRender:str,
scale:float,
position:Gf.Vec3f
):
carb.log_info("Creating new prim: " + prim_type + " @ "+ new_prim_path + " shape: " + shapeToRender)
stage = omni.usd.get_context().get_stage()
# Create prim to add the reference to.
try:
prim = stage.DefinePrim(new_prim_path)
prim.GetReferences().AddReference(shapeToRender)
except:
carb.log_error("Invalid prim path:" + str(new_prim_path))
return
my_new_prim = stage.GetPrimAtPath(new_prim_path)
my_new_prim.SetCustomDataByKey('res_type', prim_type)
my_new_prim.SetCustomDataByKey('res_name', prim_name)
my_new_prim.SetCustomDataByKey('res_sub', sub_name)
my_new_prim.SetCustomDataByKey('res_grp', grp_name)
my_new_prim.SetCustomDataByKey('res_loc', loc_name)
my_new_prim.SetCustomDataByKey('res_cost', cost)
#Default rotation
rotation = Gf.Vec3f(0,0,0)
translate = Gf.Vec3d(position[0], position[1], position[2])
#Are we still set to default? Change cube size and position
if shapeToRender == "omniverse://localhost/MCE/3dIcons/scene.usd":
scale = 3.0
position[2] = position[2] + 30 #Buffer the cube off the z
#CUSTOM SHAPE OVERRIDES
if prim_name.lower() == "observation_chair":
scale =0.8
rotation = Gf.Vec3f(90,0,220)
translate=Gf.Vec3d(position[0]+200, position[1]+200, position[2])
if prim_name.lower() == "leather_jacket":
scale =0.25
rotation = Gf.Vec3f(90,0,0)
translate=Gf.Vec3d(position[0]-20, position[1], position[2]-25)
if prim_name.lower() == "coat_rack":
scale =0.55
rotation = Gf.Vec3f(90,0,0)
translate=Gf.Vec3d(position[0]-220, position[1]+210, position[2]+10)
carb.log_info("Placing prim: " + shapeToRender + " | " + str(new_prim_path) + " @ "
+ "scl:" + str(scale) + " x:" + str(position[0]) + "," + " y:" + str(position[1]) + "," + " z:" + str(position[2]))
api = UsdGeom.XformCommonAPI(my_new_prim)
try:
api.SetTranslate(translate)
api.SetRotate(rotation,UsdGeom.XformCommonAPI.RotationOrderXYZ)
api.SetScale(Gf.Vec3f(scale,scale,scale))
except:
carb.log_error("Oops!", sys.exc_info()[0], "occurred.")
#log the vectors
def log_transforms(self, vectors):
for v in vectors:
logdata = str(vectors[v][0]) + "," + str(vectors[v][1]) + "," + str(vectors[v][2])
print(logdata)
def draw_image(self, output_file:str, src_file:str, textToDraw:str, costToDraw:str):
font = RES_PATH.joinpath("airstrike.ttf")
font_size = get_font_size_from_length(len(textToDraw))
draw_text_on_image_at_position(
input_image_path=src_file,
output_image_path=output_file,
textToDraw=str(textToDraw),
costToDraw=str(costToDraw),
x=180, y=1875, fillColor="White", font=font,
fontSize=font_size )
#Creates a plane of a certain size in a specific location
def create_plane(self,Path:str, Name :str, Size: int, Location: Gf.Vec3f, Color:Gf.Vec3f):
stage_ref = omni.usd.get_context().get_stage()
omni.kit.commands.execute('AddGroundPlaneCommand',
stage=stage_ref,
planePath=Path,
axis="Z",
size=Size,
position=Location,
color=Color)
def cleanup_prim_path(self, Name: str):
#print("cleanup: " + Name)
nme = Name.replace("-", "_")
nme = nme.replace(" ", "_")
nme = nme.replace("/", "_")
nme = nme.replace(".", "_")
nme = nme.replace(":", "_")
nme = nme.replace(";", "_")
nme = nme.replace("(", "_")
nme = nme.replace(")", "_")
nme = nme.replace("[", "_")
nme = nme.replace("]", "_")
nme = nme.replace("#", "_")
#if it starts with a number add a _
if nme[0].isnumeric():
nme = "_" + nme
#dont start with a -
if nme[0] == "-":
nme = nme[1:len(nme[0])-1]
#print("cleanup res: " + nme)
return nme
# Concats two Sdf.Paths and truncates he result to MAX_PATH_LENGTH
def get_parent_child_prim_path(self, groupPath:Sdf.Path, resName:str):
resName = cleanup_prim_path(self, resName)
#prim_len = len(str(groupPath)) + len(resName)
#if (prim_len) > 70:
# diff = prim_len - 70
# trim = len(resName) - diff
# resName = resName[:trim]
try:
shape_prim_path = Sdf.Path(groupPath.AppendPath(resName))
return shape_prim_path
except:
print("Oops!", sys.exc_info()[0], "occurred.")
def only_select_parent_prims(prim_paths):
paths = []
for path in prim_paths:
if str(path).find("Collision") != -1:
continue #skip paths with Collision in them
if str(path).find("Baked") != -1:
continue #skip paths with Baked in them
parts = path.split("/")
if parts[2] == "Looks": continue
if parts[1] == "Environment": continue
#Select the root object only.
if len(parts) == 3:
parentPath = "/" + parts[1] + "/" + parts[2]
if len(parts) == 4:
parentPath = "/" + parts[1] + "/" + parts[2] + "/" + parts[3]
if len(parts) == 5:
parentPath = "/" + parts[1] + "/" + parts[2] + "/" + parts[3] + "/" + parts[4]
paths.append(parentPath)
return paths
def get_font_size_from_length(nameLength:int):
if (nameLength < 10):
font_size = 160
elif (nameLength < 15):
font_size = 140
elif (nameLength < 20):
font_size = 120
elif (nameLength < 30):
font_size = 100
elif (nameLength < 50):
font_size = 80
elif (nameLength < 60):
font_size = 70
elif (nameLength < 70):
font_size = 60
elif (nameLength < 80):
font_size = 44
return font_size | 6,658 | Python | 30.861244 | 156 | 0.580955 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/constant.py | from enum import Enum, IntEnum
import carb.settings
FONT_OFFSET_Y = carb.settings.get_settings().get("/app/font/offset_y") or 0
class FontSize:
Normal = 14 # Default (In VIEW, 18 pixels in real, configed by /app/font/size)
Large = 16 # real size = round(18*16/14) = 21
XLarge = 18 # real size = round(18*18/14) = 23
XXLarge = 20 # real size = round(18*20/14) = 26
XXXLarge = 22 # real size = round(18*22/14) = 28
Small = 12 # real size = round(18*12/14) = 15
XSmall = 10 # real size = round(18*10/14) = 13
XXSmall = 8 # real size = round(18*8/14) = 10
XXXSmall = 6 # real size = round(18*6/14) = 8
class MouseKey(IntEnum):
NONE = -1
LEFT = 0
RIGHT = 1
MIDDLE = 2
class COLORS:
CLR_0 = 0xFF080808
CLR_1 = 0xFF181818
CLR_2 = 0xFF282828
CLR_3 = 0xFF383838
CLR_4 = 0xFF484848
CLR_5 = 0xFF585858
CLR_6 = 0xFF686868
CLR_7 = 0xFF787878
CLR_8 = 0xFF888888
CLR_9 = 0xFF989898
CLR_A = 0xFFA8A8A8
CLR_B = 0xFFB8B8B8
CLR_C = 0xFFCCCCCC
CLR_D = 0xFFE0E0E0
CLR_E = 0xFFF4F4F4
LIGHRT_GARY = 0xFF808080
GRAY = 0xFF606060
DARK_GRAY = 0xFF404040
DARK_DARK = 0xFF202020
TRANSPARENT = 0x0000000
# Color for buttons selected/activated state in NvidiaLight.
L_SELECTED = 0xFFCFCCBF
# Color for buttons selected/activated state in NvidiaDark.
D_SELECTED = 0xFF4F383F
BLACK = 0xFF000000
WHITE = 0xFFFFFFFF
TEXT_LIGHT = CLR_D
TEXT_DISABLED_LIGHT = 0xFFA0A0A0
TEXT_DARK = CLR_C
TEXT_DISABLED_DARK = 0xFF8B8A8A
TEXT_SELECTED = 0xFFC5911A
WIDGET_BACKGROUND_LIGHT = 0xFF535354
WIDGET_BACKGROUND_DARK = 0xFF23211F
BUTTON_BACKGROUND_LIGHT = 0xFFD6D6D6
LINE_SEPARATOR = 0xFFACACAC
LINE_SEPARATOR_THICK = 0xFF666666
class LightColors:
Background = COLORS.WIDGET_BACKGROUND_LIGHT
BackgroundSelected = COLORS.CLR_4
BackgroundHovered = COLORS.CLR_4
Text = COLORS.CLR_D
TextDisabled = COLORS.TEXT_DISABLED_LIGHT
TextSelected = COLORS.TEXT_SELECTED
Button = COLORS.BUTTON_BACKGROUND_LIGHT
ButtonHovered = COLORS.CLR_B
ButtonPressed = COLORS.CLR_A
ButtonSelected = 0xFFCFCCBF
WindowBackground = COLORS.CLR_D
class DarkColors:
Background = COLORS.WIDGET_BACKGROUND_DARK
BackgroundSelected = 0xFF6E6E6E
BackgroundHovered = 0xFF6E6E6E
Text = COLORS.CLR_C
TextDisabled = COLORS.TEXT_DISABLED_DARK
TextSelected = COLORS.TEXT_SELECTED
Button = COLORS.WIDGET_BACKGROUND_DARK
ButtonHovered = 0xFF9E9E9E
ButtonPressed = 0xFF787569
ButtonSelected = 0xFF4F383F
WindowBackground = 0xFF454545
| 2,654 | Python | 25.55 | 83 | 0.674077 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/azure_map_primitives.py |
shape_usda_name = {
"AAD": "omniverse://localhost/MCE/cube.usda",
"Resource Group": "omniverse://localhost/MCE/cube.usda",
"Storage account": "omniverse://localhost/MCE/cube.usda",
"App Service": "omniverse://localhost/MCE/cube.usda",
"Subscription": "omniverse://localhost/MCE/cube.usda",
"API Connection" : "omniverse://localhost/MCE/cube.usda",
"API Management service" : "omniverse://localhost/MCE/cube.usda",
"App Configuration" : "omniverse://localhost/MCE/cube.usda",
"App Service plan" : "omniverse://localhost/MCE/cube.usda",
"App Service" : "omniverse://localhost/MCE/cube.usda",
"Application Insights" : "omniverse://localhost/MCE/cube.usda",
"Application gateway" : "omniverse://localhost/MCE/cube.usda",
"Automation Account" : "omniverse://localhost/MCE/cube.usda",
"Availability test": "omniverse://localhost/MCE/cube.usda",
"Azure Cosmos DB API for MongoDB account" : "omniverse://localhost/MCE/cube.usda",
"Azure Cosmos DB account" : "omniverse://localhost/MCE/cube.usda",
"Azure Data Explorer Cluster" : "omniverse://localhost/MCE/cube.usda",
"Azure DevOps organization" : "omniverse://localhost/MCE/cube.usda",
"Azure Machine Learning" : "omniverse://localhost/MCE/cube.usda",
"Azure Workbook" : "omniverse://localhost/MCE/cube.usda",
"Bastion" : "omniverse://localhost/MCE/cube.usda",
"Cognitive Service" : "omniverse://localhost/MCE/cube.usda",
"Container registry" : "omniverse://localhost/MCE/cube.usda",
"Data Lake Analytics" : "omniverse://localhost/MCE/cube.usda",
"Data Lake Storage Gen1" : "omniverse://localhost/MCE/cube.usda",
"Data factory (V2)" : "omniverse://localhost/MCE/cube.usda",
"Disk" : "omniverse://localhost/MCE/cube.usda",
"Event Grid System Topic" : "omniverse://localhost/MCE/cube.usda",
"Event Hubs Namespace" : "omniverse://localhost/MCE/cube.usda",
"Firewall Policy" : "omniverse://localhost/MCE/cube.usda",
"Firewall" : "omniverse://localhost/MCE/cube.usda",
"Function App" : "omniverse://localhost/MCE/cube.usda",
"Image" : "omniverse://localhost/MCE/cube.usda",
"Key vault" : "omniverse://localhost/MCE/cube.usda",
"Kubernetes service" : "omniverse://localhost/MCE/cube.usda",
"Language understanding" : "omniverse://localhost/MCE/cube.usda",
"Load balancer" : "omniverse://localhost/MCE/cube.usda",
"Log Analytics query pack" : "omniverse://localhost/MCE/cube.usda",
"Log Analytics workspace" : "omniverse://localhost/MCE/cube.usda",
"Logic App (Standard)" : "omniverse://localhost/MCE/cube.usda",
"Logic app" : "omniverse://localhost/MCE/cube.usda",
"Logic apps custom connector" : "omniverse://localhost/MCE/cube.usda",
"Managed Identity" : "omniverse://localhost/MCE/cube.usda",
"Network Interface" : "omniverse://localhost/MCE/cube.usda",
"Network Watcher" : "omniverse://localhost/MCE/cube.usda",
"Network security group" : "omniverse://localhost/MCE/cube.usda",
"Power BI Embedded" : "omniverse://localhost/MCE/cube.usda",
"Private DNS zone" : "omniverse://localhost/MCE/cube.usda",
"Private endpoint" : "omniverse://localhost/MCE/cube.usda",
"Public IP address" : "omniverse://localhost/MCE/cube.usda",
"Recovery Services vault" : "omniverse://localhost/MCE/cube.usda",
"Restore Point Collection" : "omniverse://localhost/MCE/cube.usda",
"Runbook" : "omniverse://localhost/MCE/cube.usda",
"SQL database" : "omniverse://localhost/MCE/cube.usda",
"SQL elastic pool" : "omniverse://localhost/MCE/cube.usda",
"SQL server" : "omniverse://localhost/MCE/cube.usda",
"SQL virtual machine" : "omniverse://localhost/MCE/cube.usda",
"Search service" : "omniverse://localhost/MCE/cube.usda",
"Service Bus Namespace" : "omniverse://localhost/MCE/cube.usda",
"Service Fabric cluster" : "omniverse://localhost/MCE/cube.usda",
"Shared dashboard" : "omniverse://localhost/MCE/cube.usda",
"Snapshot" : "omniverse://localhost/MCE/cube.usda",
"Solution" : "omniverse://localhost/MCE/cube.usda",
"Storage account" : "omniverse://localhost/MCE/cube.usda",
"Traffic Manager profile" : "omniverse://localhost/MCE/cube.usda",
"Virtual machine scale set" : "omniverse://localhost/MCE/cube.usda",
"Virtual machine" : "omniverse://localhost/MCE/cube.usda",
"Virtual network" : "omniverse://localhost/MCE/cube.usda",
"Web App Bot" : "omniverse://localhost/MCE/cube.usda",
}
| 4,482 | Python | 58.773333 | 86 | 0.682954 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/views.py | # import from omniverse
from ctypes import alignment
from omni.ui.workspace_utils import TOP
# import from other extension py
from .combo_box_model import ComboBoxModel
from .style_button import button_styles
from .style_meta import meta_window_style, get_gradient_color, build_gradient_image
from .style_meta import cl_combobox_background, cls_temperature_gradient, cls_color_gradient, cls_tint_gradient, cls_grey_gradient, cls_button_gradient
from .data_manager import DataManager
from .data_store import DataStore
from .button import SimpleImageButton
import sys
import asyncio
import webbrowser
#from turtle import width
import omni.ext
import omni.ui as ui
from omni.ui import color as cl
import os
import carb
import omni.kit.commands
import omni.kit.pipapi
from pxr import Sdf, Usd, Gf, UsdGeom
import omni
from pathlib import Path
import omni.kit.notification_manager as nm
from .omni_utils import get_selection
from .combo_box_model import ComboBoxModel
from .omni_utils import duplicate_prims
from .stage_manager import StageManager
from .import_fbx import convert_asset_to_usd
from .prim_utils import create_plane
import random
LABEL_WIDTH = 120
WINDOW_NAME = "Meta Cloud Explorer"
SPACING = 4
CURRENT_PATH = Path(__file__).parent
DATA_PATH = CURRENT_PATH.parent.parent.parent.parent.joinpath("data\\resources")
class MainView(ui.Window):
"""The class that represents the window"""
def __init__(self, title: str = None, menu_path:str = "", delegate=None, **kwargs):
super().__init__(title, width=640, height=480, **kwargs)
self.__label_width = LABEL_WIDTH
self._viewport_scene = None
self.objModel = kwargs["objectModel"]
self.widModel = kwargs["widgetModel"]
self._menu_path = menu_path
#Helper Class instances
self._stageManager = StageManager()
self._dataManager = DataManager.instance()
self._dataStore = DataStore.instance()
#Get notified when visibility changes
self.set_visibility_changed_fn(self._on_visibility_changed)
#Get notifed when the datamodel changes
self._dataManager.add_model_changed_callback(self.model_changed)
# Apply the style to all the widgets of this window
self.frame.style = meta_window_style
# Set the function that is called to build widgets when the window is visible
self.frame.set_build_fn(self._build_fn)
def __del__(self):
self.destroy()
def destroy(self):
super().destroy()
if self._dataManager:
self._dataManager.destroy()
if self._dataStore:
self._dataStore = None
if self._stageManager:
self._stageManager = None
self.objModel= None
self.widModel= None
if self._viewport_scene:
# Empty the SceneView of any elements it may have
self._viewport_scene = None
# Be a good citizen, and un-register the SceneView from Viewport updates
if self._viewport_window:
self._viewport_window.viewport_api.remove_scene_view(self._scene_view)
# Remove our references to these objects
self._viewport_window = None
self._scene_view = None
self._menu_path = None
def on_shutdown(self):
self._win = None
def show(self):
self.visible = True
self.focus()
def hide(self):
self.visible = False
def _on_visibility_changed(self, visible):
omni.kit.ui.get_editor_menu().set_value(self._menu_path, visible)
@property
def label_width(self):
"""The width of the attribute label"""
return self.__label_width
@label_width.setter
def label_width(self, value):
"""The width of the attribute label"""
self.__label_width = value
self.frame.rebuild()
#___________________________________________________________________________________________________
# Function Definitions
#___________________________________________________________________________________________________
def on_docs(self):
webbrowser.open_new("https://github.com/USDSync/MetaCloudExplorer/wiki")
def on_code(self):
webbrowser.open_new("http://metacloudexplorer.com")
def on_help(self):
webbrowser.open_new("https://github.com/USDSync/MetaCloudExplorer/issues")
#Callback invoked when data model changes
def model_changed(self):
carb.log_info("Model changed!")
if (hasattr(self, "_grpLbl")):
self._grpLbl.text = "GROUPS: " + str(len(self._dataStore._groups))
if (hasattr(self, "_resLbl")):
self._resLbl.text = "RESOURCES: " + str(len(self._dataStore._resources))
#Set defaults from quickstarts
def set_defaults(self, defType:str):
if defType == "tower":
self.sendNotify("MCE: Tower defaults set... Select a VIEW", nm.NotificationStatus.INFO)
self._dataStore._symmetric_planes_model.set_value(True)
self._dataStore._packing_algo_model.set_value(False)
self._dataStore._options_count_models[0].set_value(2)
self._dataStore._options_count_models[1].set_value(2)
self._dataStore._options_count_models[2].set_value(60)
self._dataStore._options_dist_models[0].set_value(500.0)
self._dataStore._options_dist_models[1].set_value(500.0)
self._dataStore._options_dist_models[2].set_value(250.0)
self._dataStore._options_random_models[0].set_value(1)
self._dataStore._options_random_models[1].set_value(1)
self._dataStore._options_random_models[2].set_value(1)
if defType == "symmetric":
self.sendNotify("MCE: Symmetric defaults set... Select a VIEW", nm.NotificationStatus.INFO)
self._dataStore._symmetric_planes_model.set_value(True)
self._dataStore._packing_algo_model.set_value(False)
self._dataStore._options_count_models[0].set_value(10)
self._dataStore._options_count_models[1].set_value(10)
self._dataStore._options_count_models[2].set_value(40)
self._dataStore._options_dist_models[0].set_value(500.0)
self._dataStore._options_dist_models[1].set_value(500.0)
self._dataStore._options_dist_models[2].set_value(250.0)
self._dataStore._options_random_models[0].set_value(1)
self._dataStore._options_random_models[1].set_value(1)
self._dataStore._options_random_models[2].set_value(1)
if defType == "islands":
self.sendNotify("MCE: Island defaults set... Select a VIEW", nm.NotificationStatus.INFO)
self._dataStore._symmetric_planes_model.set_value(False)
self._dataStore._packing_algo_model.set_value(False)
self._dataStore._options_count_models[0].set_value(20)
self._dataStore._options_count_models[1].set_value(4)
self._dataStore._options_count_models[2].set_value(4)
self._dataStore._options_dist_models[0].set_value(500.0)
self._dataStore._options_dist_models[1].set_value(500.0)
self._dataStore._options_dist_models[2].set_value(250.0)
self._dataStore._options_random_models[0].set_value(1)
self._dataStore._options_random_models[1].set_value(1)
self._dataStore._options_random_models[2].set_value(1)
if defType == "packer":
self.sendNotify("MCE: Packer algo enabled... Select a VIEW", nm.NotificationStatus.INFO)
self._dataStore._symmetric_planes_model.set_value(False)
self._dataStore._packing_algo_model.set_value(True)
self._dataStore._options_count_models[0].set_value(4)
self._dataStore._options_count_models[1].set_value(4)
self._dataStore._options_count_models[2].set_value(20)
self._dataStore._options_dist_models[0].set_value(500.0)
self._dataStore._options_dist_models[1].set_value(500.0)
self._dataStore._options_dist_models[2].set_value(250.0)
self._dataStore._options_random_models[0].set_value(1)
self._dataStore._options_random_models[1].set_value(1)
self._dataStore._options_random_models[2].set_value(1)
def show_info_objects(self):
self.model.populate()
#Load a fresh stage
def load_stage(self, viewType: str):
self._dataStore._last_view_type = viewType
self._dataStore.Save_Config_Data()
#Block and clear stage
asyncio.ensure_future(self.clear_stage())
self._stageManager.ShowStage(viewType)
#load the resource onto the stage
def load_resources(self):
self._stageManager.LoadResources(self._dataStore._last_view_type)
#change the background shaders to reflect costs
def showHideCosts(self):
self._stageManager.ShowCosts()
# Clear the stage
async def clear_stage(self):
try:
stage = omni.usd.get_context().get_stage()
root_prim = stage.GetPrimAtPath("/World")
if (root_prim.IsValid()):
stage.RemovePrim("/World")
ground_prim = stage.GetPrimAtPath('/GroundPlane')
if (ground_prim.IsValid()):
stage.RemovePrim('/GroundPlane')
ground_prim = stage.GetPrimAtPath('/RGrp')
if (ground_prim.IsValid()):
stage.RemovePrim('/RGrp')
ground_prim = stage.GetPrimAtPath('/Loc')
if (ground_prim.IsValid()):
stage.RemovePrim('/Loc')
ground_prim = stage.GetPrimAtPath('/AAD')
if (ground_prim.IsValid()):
stage.RemovePrim('/AAD')
ground_prim = stage.GetPrimAtPath('/Subs')
if (ground_prim.IsValid()):
stage.RemovePrim('/Subs')
ground_prim = stage.GetPrimAtPath('/Type')
if (ground_prim.IsValid()):
stage.RemovePrim('/Type')
ground_prim = stage.GetPrimAtPath('/Cost')
if (ground_prim.IsValid()):
stage.RemovePrim('/Cost')
ground_prim = stage.GetPrimAtPath('/Looks')
if (ground_prim.IsValid()):
stage.RemovePrim('/Looks')
ground_prim = stage.GetPrimAtPath('/Tag')
if (ground_prim.IsValid()):
stage.RemovePrim('/Tag')
if stage.GetPrimAtPath('/Environment/sky'):
omni.kit.commands.execute('DeletePrimsCommand',paths=['/Environment/sky'])
except:
pass #ignore failure
#___________________________________________________________________________________________________
# Window UI Definitions
#___________________________________________________________________________________________________
def _build_fn(self):
"""The method that is called to build all the UI once the window is visible."""
with ui.ScrollingFrame():
with ui.VStack(height=0):
self._build_new_header()
self._build_image_presets()
self._build_options()
self._build_connection()
self._build_import()
self._build_help()
#self.buildSliderTest()
# slider = ui.FloatSlider(min=1.0, max=150.0)
# slider.model.as_float = 10.0
# label = ui.Label("Omniverse", style={"color": ui.color(0), "font_size": 7.0})
#Pieces of UI Elements
def _build_new_header(self):
"""Build the widgets of the "Source" group"""
#with ui.ZStack():
#Background
#ui.Image(style={'image_url': "omniverse://localhost/Resources/images/meta_cloud_explorer_800.png", 'fill_policy': ui.FillPolicy.PRESERVE_ASPECT_CROP, 'alignment': ui.Alignment.CENTER_BOTTOM, 'fill_policy':ui.FillPolicy.PRESERVE_ASPECT_CROP})
#Foreground
with ui.VStack():
with ui.HStack():
with ui.VStack():
with ui.HStack():
with ui.VStack():
ui.Label("Meta Cloud Explorer", style={"color": cl("#A4B7FD"), "font_size":20}, alignment=ui.Alignment.LEFT, height=0)
ui.Label("Cloud Infrastructure Scene Authoring Extension", style={"color": cl("#878683"), "font_size":16}, alignment=ui.Alignment.LEFT, height=0)
with ui.VStack():
ui.Spacer(height=15)
self._grpLbl = ui.Label("GROUPS: " + str(len(self._dataStore._groups)),style={"color": cl("#2069e0"), "font_size":18 }, alignment=ui.Alignment.RIGHT, height=0)
self._resLbl = ui.Label("RESOURCES: " + str(len(self._dataStore._resources)), style={"color": cl("#2069e0"), "font_size":18}, alignment=ui.Alignment.RIGHT, height=0)
ui.Line(style={"color": cl("#66b3ff")}, height=20)
with ui.VStack(height=0, spacing=SPACING):
#ui.Spacer(height=80)
with ui.HStack():
ui.Button("< GROUPS >", clicked_fn=lambda: self.load_stage("ByGroup"), name="subs", height=35, style={"color": cl("#bebebe"), "font_size":20 })
ui.Button("< TYPES >", clicked_fn=lambda: self.load_stage("ByType"), name="subs",height=35, style={"color": cl("#bebebe"), "font_size":20 })
with ui.VStack(height=0, spacing=SPACING):
#ui.Spacer(height=120)
with ui.HStack():
ui.Button("< LOCATIONS >", clicked_fn=lambda: self.load_stage("ByLocation"), name="subs", height=35, style={"color": cl("#bebebe"), "font_size":20 })
ui.Button("< SUBSCRIPTIONS >", clicked_fn=lambda: self.load_stage("BySub"), name="subs", height=35, style={"color": cl("#bebebe"), "font_size":20 })
with ui.VStack(height=0, spacing=SPACING):
#ui.Spacer(height=120)
with ui.HStack():
ui.Button("Clear Stage", clicked_fn=lambda: asyncio.ensure_future(self.clear_stage()), name="clr", height=35)
ui.Button("Show/Hide Costs", clicked_fn=lambda: self.showHideCosts(),name="subs", height=35)
#ui.Button("Show Object Info", clicked_fn=lambda: self.show_info_objects(),name="clr", height=35)
ui.Button("Select All Groups", clicked_fn=lambda: self.select_planes(),name="clr", height=35)
# with ui.HStack():
# ui.Button("Network View", clicked_fn=lambda: self.load_stage("ByNetwork"), height=15)
# ui.Button("Cost View", clicked_fn=lambda: self.load_stage("ByCost"), height=15)
# ui.Button("Template View", clicked_fn=lambda: self.load_stage("Template"), height=15)
def _build_import(self):
with ui.CollapsableFrame("Import Offline Files", name="group", collapsed=True, style={"color": cl("#2069e0"), "font_size":20}):
with ui.VStack(style={"color": 0xFFFFFFFF, "font_size":16}):
ui.Label("Resource Groups file path:", height=10, width=120)
with ui.HStack():
self._rg_data_import_field = ui.StringField(height=15)
self._rg_data_import_field.enabled = True
self._rg_data_import_field.model.set_value(str(self._dataStore._rg_csv_file_path))
self._dataStore._rg_csv_field_model = self._rg_data_import_field.model
ui.Button("Load", width=40, clicked_fn=lambda: self._dataManager.select_file("rg"))
ui.Label("All Resources file path:", height=10, width=120)
with ui.HStack():
self._rs_data_import_field = ui.StringField(height=15)
self._rs_data_import_field.enabled = True
self._rs_data_import_field.model.set_value(str(self._dataStore._rs_csv_file_path))
self._dataStore._rs_csv_field_model = self._rs_data_import_field.model
ui.Button("Load", width=40, clicked_fn=lambda: self._dataManager.select_file("res"))
with ui.HStack():
ui.Button("Clear imported Data", clicked_fn=lambda: self._dataManager.wipe_data())
ui.Button("Import Selected Files", clicked_fn=lambda: self._dataManager.load_csv_files())
with ui.HStack():
ui.Button("Load Small Company", clicked_fn=lambda: self._dataManager.load_small_company())
ui.Button("Load Large Company", clicked_fn=lambda: self._dataManager.load_large_company())
ui.Button("Load Shapes Library", clicked_fn=lambda: self._dataManager.load_sample_resources())
def _build_connection(self):
def _on_value_changed(field:str, value):
if field == "tenant":
self._dataStore._azure_tenant_id = value
if field == "client":
self._dataStore._azure_client_id = value
if field == "subid":
self._dataStore._azure_subscription_id = value
if field == "secret":
self._dataStore._azure_client_secret = value
# def setText(label, text):
# '''Sets text on the label'''
# # This function exists because lambda cannot contain assignment
# label.text = f"You wrote '{text}'"
with ui.CollapsableFrame("Cloud API Connection", name="group", collapsed=True, style={"color": cl("#2069e0"), "font_size":20}):
with ui.VStack(style={"color": 0xFFFFFFFF, "font_size":16}):
# with ui.CollapsableFrame("Azure API Connection", name="group", collapsed=True):
# with ui.VStack():
ui.Label("Tenant Id",width=self.label_width)
self._tenant_import_field = ui.StringField(height=15)
self._tenant_import_field.enabled = True
self._tenant_import_field.model.set_value(str(self._dataStore._azure_tenant_id))
self._tenant_import_field.model.add_value_changed_fn(lambda m: _on_value_changed("tenant", m.get_value_as_string()))
ui.Label("Client Id",width=self.label_width)
self._client_import_field = ui.StringField(height=15)
self._client_import_field.enabled = True
self._client_import_field.model.set_value(str(self._dataStore._azure_client_id))
self._client_import_field.model.add_value_changed_fn(lambda m: _on_value_changed("client", m.get_value_as_string()))
ui.Label("Subscription Id",width=self.label_width)
self._subscription_id_field = ui.StringField(height=15)
self._subscription_id_field.enabled = True
self._subscription_id_field.model.set_value(str(self._dataStore._azure_subscription_id))
self._subscription_id_field.model.add_value_changed_fn(lambda m: _on_value_changed("subid", m.get_value_as_string()))
ui.Label("Client Secret",width=self.label_width)
self._client_secret_field = ui.StringField(height=15, password_mode=True)
self._client_secret_field.enabled = True
self._client_secret_field.model.set_value(str(self._dataStore._azure_client_secret))
self._client_secret_field.model.add_value_changed_fn(lambda m: _on_value_changed("secret", m.get_value_as_string()))
ui.Button("Connect to Azure", clicked_fn=lambda: self._dataManager.load_from_api())
def _build_axis(self, axis_id, axis_name):
"""Build the widgets of the "X" or "Y" or "Z" group"""
with ui.CollapsableFrame(axis_name, name="group", collapsed=True):
with ui.VStack(height=0, spacing=SPACING):
with ui.HStack():
ui.Label("Group Count", name="attribute_name", width=self.label_width)
ui.IntDrag(model=self._dataStore._options_count_models[axis_id], min=1, max=500)
with ui.HStack():
ui.Label("Distance", name="attribute_name", width=self.label_width)
ui.FloatDrag(self._dataStore._options_dist_models[axis_id], min=250, max=5000)
with ui.HStack():
ui.Label("Randomness", name="attribute_name", width=self.label_width)
ui.FloatDrag(self._dataStore._options_random_models[axis_id], min=1.0, max=10.0)
def _build_image_presets(self):
def _on_clicked(self, source):
self.set_defaults(source)
#add selection rectangle
with ui.CollapsableFrame("Quickstarts", name="group", collapsed=True, style={"color":cl("#2069e0"), "font_size":20}):
with ui.VStack(style={"color": 0xFFFFFFFF}):
with ui.HStack(style={}):
with ui.VStack():
ui.Label("TOWER", name="attribute_name", width=self.label_width)
SimpleImageButton(image="omniverse://localhost/MCE/images/tower.png", size=125, name="twr_btn", clicked_fn=lambda: _on_clicked(self, source="tower"))
with ui.VStack():
ui.Label("ISLANDS", name="attribute_name", width=self.label_width)
SimpleImageButton(image="omniverse://localhost/MCE/images/islands.png", size=125, name="isl_btn", clicked_fn=lambda: _on_clicked(self, source="islands"))
with ui.VStack():
ui.Label("SYMMETRIC", name="attribute_name", width=self.label_width)
SimpleImageButton(image="omniverse://localhost/MCE/images/Symmetric.png", size=125, name="sym_btn", clicked_fn=lambda: _on_clicked(self, source="symmetric"))
with ui.VStack():
ui.Label("BIN PACKER", name="attribute_name", width=self.label_width)
SimpleImageButton(image="omniverse://localhost/MCE/images/packer.png", size=125, name="row_btn",clicked_fn=lambda: _on_clicked(self, source="packer"))
def _build_image_options(self):
with ui.CollapsableFrame("Group Images", name="group", collapsed=True):
with ui.VStack(height=0, spacing=SPACING):
with ui.HStack():
ui.Label("BG Low Cost", name="attribute_name", width=self.label_width)
self._bgl_data_import_field = ui.StringField(height=15)
self._bgl_data_import_field.enabled = True
self._bgl_data_import_field.model.set_value(str(self._dataStore._bgl_file_path))
self._dataStore._bgl_field_model = self._bgl_data_import_field.model
ui.Button("Load", width=40, clicked_fn=lambda: self._dataManager.select_file("bgl"))
with ui.HStack():
ui.Label("Bg Mid Cost", name="attribute_name", width=self.label_width)
self._bgm_data_import_field = ui.StringField(height=15)
self._bgm_data_import_field.enabled = True
self._bgm_data_import_field.model.set_value(str(self._dataStore._bgm_file_path))
self._dataStore._bgm_field_model = self._bgm_data_import_field.model
ui.Button("Load", width=40, clicked_fn=lambda: self._dataManager.select_file("bgm"))
with ui.HStack():
ui.Label("Bg High Cost", name="attribute_name", width=self.label_width)
self._bgh_data_import_field = ui.StringField(height=15)
self._bgh_data_import_field.enabled = True
self._bgh_data_import_field.model.set_value(str(self._dataStore._bgh_file_path))
self._dataStore._bgh_field_model = self._bgh_data_import_field.model
ui.Button("Load", width=40, clicked_fn=lambda: self._dataManager.select_file("bgh"))
def _build_options(self, default_value=0, min=0, max=1):
def _on_value_changed_bp(model):
self._dataStore._use_packing_algo = model.as_bool
def _on_value_changed_sg(model):
self._dataStore._use_symmetric_planes = model.as_bool
def _on_value_changed_wd(model):
self._dataStore._show_info_widgets = model.as_bool
with ui.CollapsableFrame("Scene Composition Options", name="group", collapsed=True, style={"color": cl("#2069e0"), "font_size":20}):
with ui.VStack(height=0, spacing=SPACING, style={"color": 0xFFFFFFFF, "font_size":16}):
with ui.HStack():
#self._dataStore._composition_scale_model = self._build_gradient_float_slider("Scale Factor", default_value=10, min=1, max=100)
ui.Label("Object Scale", name="attribute_name", width=self.label_width, min=1, max=100)
ui.FloatDrag(self._dataStore._composition_scale_model, min=1, max=100)
self._dataStore._composition_scale_model.set_value(self._dataStore._scale_model)
with ui.HStack():
ui.Label("Use Symmetric groups?", name="attribute_name", width=self.label_width)
cb1 = ui.CheckBox(self._dataStore._symmetric_planes_model)
cb1.model.add_value_changed_fn(lambda model: _on_value_changed_sg(model))
with ui.HStack():
ui.Label("Use Bin Packing?", name="attribute_name", width=self.label_width)
cb2 = ui.CheckBox(self._dataStore._packing_algo_model)
cb2.model.add_value_changed_fn(lambda model: _on_value_changed_bp(model))
with ui.HStack():
ui.Label("Show Info UI on select?", name="attribute_name", width=self.label_width)
cb3 = ui.CheckBox(self._dataStore._show_info_widgets_model)
cb3.model.add_value_changed_fn(lambda model: _on_value_changed_wd(model))
self._build_image_options()
self._build_axis(0, "Groups on X Axis")
self._build_axis(1, "Groups on Y Axis")
self._build_axis(2, "Groups on Z Axis")
def _build_help(self):
with ui.CollapsableFrame("About", name="group", collapsed=True, style={"color": cl("#2069e0"), "font_size":20}):
with ui.VStack(height=0, spacing=SPACING, style={"color": 0xFFFFFFFF, "font_size":16}):
with ui.HStack():
with ui.VStack():
with ui.HStack():
ui.Label("Meta Cloud Explorer (MCE)", clicked_fn=lambda: self.on_docs(), height=15)
ui.Label("v1.0.0", clicked_fn=lambda: self.on_docs(), height=15)
with ui.HStack():
with ui.VStack():
with ui.HStack():
ui.Label("The true power of the Metaverse is to gain new insights to existing problems by experiencing things in a different way, a simple change in perspective!",
style={"color":0xFF000000},
elided_text=True,
)
with ui.HStack():
with ui.VStack():
with ui.HStack():
ui.Line(style={"color": cl("#bebebe")}, height=20)
ui.Button("Docs", clicked_fn=lambda: self.on_docs(), height=15)
ui.Button("Code", clicked_fn=lambda: self.on_code(), height=15)
ui.Button("Help", clicked_fn=lambda: self.on_help(), height=15)
def __build_value_changed_widget(self):
with ui.VStack(width=20):
ui.Spacer(height=3)
rect_changed = ui.Rectangle(name="attribute_changed", width=15, height=15, visible= False)
ui.Spacer(height=4)
with ui.HStack():
ui.Spacer(width=3)
rect_default = ui.Rectangle(name="attribute_default", width=5, height=5, visible= True)
return rect_changed, rect_default
def _build_gradient_float_slider(self, label_name, default_value=0, min=0, max=1):
def _on_value_changed(model, rect_changed, rect_defaul):
if model.as_float == default_value:
rect_changed.visible = False
rect_defaul.visible = True
else:
rect_changed.visible = True
rect_defaul.visible = False
def _restore_default(slider):
slider.model.set_value(default_value)
with ui.HStack():
ui.Label(label_name, name=f"attribute_name", width=self.label_width)
with ui.ZStack():
button_background_gradient = build_gradient_image(cls_button_gradient, 22, "button_background_gradient")
with ui.VStack():
ui.Spacer(height=1.5)
with ui.HStack(width=200):
slider = ui.FloatSlider(name="float_slider", height=0, min=min, max=max)
slider.model.set_value(default_value)
ui.Spacer(width=1.5)
ui.Spacer(width=4)
rect_changed, rect_default = self.__build_value_changed_widget()
# switch the visibility of the rect_changed and rect_default to indicate value changes
slider.model.add_value_changed_fn(lambda model: _on_value_changed(model, rect_changed, rect_default))
# add call back to click the rect_changed to restore the default value
rect_changed.set_mouse_pressed_fn(lambda x, y, b, m: _restore_default(slider))
return button_background_gradient
def sendNotify(self, message:str, status:nm.NotificationStatus):
# https://docs.omniverse.nvidia.com/py/kit/source/extensions/omni.kit.notification_manager/docs/index.html?highlight=omni%20kit%20notification_manager#
import omni.kit.notification_manager as nm
ok_button = nm.NotificationButtonInfo("OK", on_complete=self.clicked_ok)
nm.post_notification(
message,
hide_after_timeout=True,
duration=5,
status=status,
button_infos=[]
)
def clicked_ok(self):
pass
def buildSliderTest(self):
style = {
"Button": {"stack_direction": ui.Direction.TOP_TO_BOTTOM},
"Button.Image": {
"color": 0xFFFFCC99,
"image_url": "resources/icons/Learn_128.png",
"alignment": ui.Alignment.CENTER,
},
"Button.Label": {"alignment": ui.Alignment.CENTER},
}
def layout(model, button, padding, style=style):
padding = "padding" if padding else "margin"
style["Button"][padding] = model.get_value_as_float()
button.set_style(style)
def spacing(model, button):
button.spacing = model.get_value_as_float()
button = ui.Button("Label", style=style, width=64, height=64)
with ui.HStack(width=ui.Percent(50)):
ui.Label("padding", name="text")
model = ui.FloatSlider(min=0, max=500).model
model.add_value_changed_fn(lambda m, b=button: layout(m, b, 1))
with ui.HStack(width=ui.Percent(50)):
ui.Label("margin", name="text")
model = ui.FloatSlider(min=0, max=500).model
model.add_value_changed_fn(lambda m, b=button: layout(m, b, 0))
with ui.HStack(width=ui.Percent(50)):
ui.Label("Button.spacing", name="text")
model = ui.FloatSlider(min=0, max=50).model
model.add_value_changed_fn(lambda m, b=button: spacing(m, b)) | 32,845 | Python | 49.845201 | 254 | 0.565505 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/meta/cloud/explorer/azure/azure_resource_map_backup.py | shape_usda_name = {
"AAD":"omniverse://localhost/MCE/3dIcons/AzureAAD_1.1.usd",
"Resource_Group":"omniverse://localhost/MCE/3dIcons/Resource_Groups_2.0.usd",
"Storage_account":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2_8.usd",
"App_Service":"omniverse://localhost/MCE/3dIcons/AppServices_1_2.usd",
"Subscription":"omniverse://localhost/MCE/3dIcons/Subscriptions_1_3.usd",
"API_Connection":"omniverse://localhost/MCE/3dIcons/API_Connection.usd",
"API_Management_service":"omniverse://localhost/MCE/3dIcons/API-management-services.usd",
"App_Configuration":"omniverse://localhost/MCE/3dIcons/App-Configuration.usd",
"App_Service_plan":"omniverse://localhost/MCE/3dIcons/cube.usda",
"App_Service":"omniverse://localhost/MCE/3dIcons/AppServices_1_2.usd",
"Application_Insights":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Application_gateway":"omniverse://localhost/MCE/3dIcons/Application_Gateway.usd",
"Automation_Account":"omniverse://localhost/MCE/3dIcons/automation-accounts.usd",
"Availability_test":"omniverse://localhost/MCE/3dIcons/Availability_Test_1.3.usd",
"Azure_Cosmos_DB_API_for_MongoDB_account":"omniverse://localhost/MCE/3dIcons/Azure_Cosmos_DB_API_MongoDB.usd",
"Azure_Cosmos_DB_account":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Azure_Data_Explorer_Cluster":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Azure_DevOps_organization":"omniverse://localhost/MCE/3dIcons/azure-devops.usd",
"Azure_Machine_Learning":"omniverse://localhost/MCE/3dIcons/Azure_Machine_Learning.usd",
"Azure_Workbook":"omniverse://localhost/MCE/3dIcons/azure-workbook.usd",
"Bastion":"omniverse://localhost/MCE/3dIcons/Bastion.usd",
"Cognitive_Service":"omniverse://localhost/MCE/3dIcons/Cognitive_Services.usd",
"Container_registry":"omniverse://localhost/MCE/3dIcons/container-registries.usd",
"Data_Lake_Analytics":"omniverse://localhost/MCE/3dIcons/Data_Lake_Analytics_1.2.usd",
"Data_Lake_Storage_Gen1":"omniverse://localhost/MCE/3dIcons/data-lake-storage-gen1.usd",
"Data_factory__V2_":"omniverse://localhost/MCE/3dIcons/data-factory.usd",
"Disk":"omniverse://localhost/MCE/3dIcons/Disk_1.0.usd",
"DNS_Zone":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Event_Grid_System_Topic":"omniverse://localhost/MCE/3dIcons/event-grid-topics.usd",
"Event_Hubs_Namespace":"omniverse://localhost/MCE/3dIcons/events-hub.usd",
"Firewall_Policy":"omniverse://localhost/MCE/3dIcons/Firewall_Policy.usd",
"Firewall":"omniverse://localhost/MCE/3dIcons/Firewall.usd",
"Function_App":"omniverse://localhost/MCE/3dIcons/function-apps.usd",
"Image":"omniverse://localhost/MCE/3dIcons/image.usd",
"Key_vault":"omniverse://localhost/MCE/3dIcons/Key_Vaults.usd",
"Kubernetes_service":"omniverse://localhost/MCE/3dIcons/kubernetess_services_cubes001_Z.usd",
"Language_understanding":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Load_balancer":"omniverse://localhost/MCE/3dIcons/load-balancer.usd",
"Log_Analytics_query_pack":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Log_Analytics_workspace":"omniverse://localhost/MCE/3dIcons/Log_Analytics_Workspace.usd",
"Logic_App__Standard_":"omniverse://localhost/MCE/3dIcons/logic-apps.usd",
"Logic_app":"omniverse://localhost/MCE/3dIcons/Logic_Apps_Std.usd",
"Logic_apps_custom_connector":"omniverse://localhost/MCE/3dIcons/Logic_Apps_Custom_Connector.usd",
"Managed_Identity":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Network_Interface":"omniverse://localhost/MCE/3dIcons/network-interface.usd",
"Network_Watcher":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Network_security_group":"omniverse://localhost/MCE/3dIcons/network-security-groups.usd",
"Power_BI_Embedded":"omniverse://localhost/MCE/3dIcons/Powe_BI_Embedded.usd",
"Private_DNS_zone":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Private_endpoint":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Public_IP_address":"omniverse://localhost/MCE/3dIcons/public-ip-adresses.usd",
"Recovery_Services_vault":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Restore_Point_Collection":"omniverse://localhost/MCE/3dIcons/Restore_Point_Collection.usd",
"Runbook":"omniverse://localhost/MCE/3dIcons/Runbook.usd",
"SQL_database":"omniverse://localhost/MCE/3dIcons/SQLServer_6_0.usd",
"SQL_elastic_pool":"omniverse://localhost/MCE/3dIcons/SQL_Elastic_Pools.usd",
"SQL_server":"omniverse://localhost/MCE/3dIcons/SQLServer.usd",
"SQL_virtual_machine":"omniverse://localhost/MCE/3dIcons/sql-virtual-machine.usd",
"Search_service":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Service_Bus_Namespace":"omniverse://localhost/MCE/3dIcons/service-bus.usd",
"Service_Fabric_cluster":"omniverse://localhost/MCE/3dIcons/service-fabric-clusters.usd",
"Shared_dashboard":"omniverse://localhost/MCE/3dIcons/cube.usda",
"Snapshot":"omniverse://localhost/MCE/3dIcons/Snapshot.usd",
"Solution":"omniverse://localhost/MCE/3dIcons/Solution_1.4.usd",
"Storage_account":"omniverse://localhost/MCE/3dIcons/StorageAccounts_2.8.usd",
"Traffic_Manager_profile":"omniverse://localhost/MCE/3dIcons/traffic-manager-profiles.usd",
"Virtual_machine_scale_set":"omniverse://localhost/MCE/3dIcons/Virtual_Machines_Scale_Sets.usd",
"Virtual_machine":"omniverse://localhost/MCE/3dIcons/Virtual_Machine.usd",
"Virtual_network":"omniverse://localhost/MCE/3dIcons/Virtual_Network.usd",
"Web_App_Bot":"omniverse://localhost/MCE/3dIcons/cube.usda",
}
| 5,596 | Python | 73.626666 | 114 | 0.738206 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/config/extension.toml | [package]
title = "Meta Cloud Explorer (Azure)"
description="An Omniverse scene authoring tool to help visualize your Azure Infrastructure in your own private Metaverse!"
version = "2022.1.3"
category = "Browsers"
authors = ["USDSync.com, MetaCloudExplorer.com - Gavin Stevens"]
preview_image = "data/resources/azurescaled.png"
icon = "data/resources/meta_cloud_explorer.png"
# Path (relative to the root) or content of readme markdown file for UI.
readme = "docs/README.md"
changelog = "docs/CHANGELOG.md"
# URL of the extension source repository.
repository = "https://github.com/USDSync/MetaCloudExplorer"
# Keywords for the extension
keywords = ["Azure", "USD Sync", "Cloud Infrastructure", "Visualization", "Scene composition"]
# Use omni.ui to build simple UI
[dependencies]
"omni.kit.uiapp" = {}
"omni.ui" = {}
"omni.usd" = {}
"omni.kit.menu.utils" = {}
"omni.kit.window.filepicker" = {}
"omni.kit.window.file_importer" = {}
[python.pipapi]
requirements = [
"pandas",
"numpy",
"azure-mgmt-resource",
"azure-identity",
"typing-extensions"
]
# Main python module this extension provides, it will be publicly available as "import meta.cloud.explorer.azure".
[[python.module]]
name = "meta.cloud.explorer.azure"
| 1,247 | TOML | 29.439024 | 122 | 0.718524 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/docs/CHANGELOG.md | # CHANGELOG
## [2022.3.0] - 2022-11-27
### Added
- update for 2022.3, Requires Omni.Phyx.Commands extension, python library workaround outlined on wiki.
## [2022.1.3-pre] - 2022-09-08
### Added
- updated readme, some issues with release tag pulling main instead.
- merging 2022.1.3 with main
## [2022.1.3-pre] - 2022-09-08
### Added
- pre-release
## [2022.1.3.A] - 2022-09-06
### Added
- Initial checkin on this version
- compatible with Omniverse Code 2022.1.2 & 2022.1.3
- requires Omni.Viewport.Utility!
| 513 | Markdown | 21.347825 | 103 | 0.692008 |
USDSync/MetaCloudExplorer/exts/meta.cloud.explorer.azure/docs/README.md | # USDSync.com
# Meta Cloud Explorer (MCE)
# NVIDIA Onmiverse Extension, a Scene Authoring Tool
(In Beta Development phase)
Quickly connect to your Cloud Infrastructure and visualize it in your private Omniverse!*
This extension generates digital models of your Cloud Infrastructure that can be used to gain insights to drive better infrastructure, optimized resources, reduced costs, and breakthrough customer experiences.
Make sure to install the Azure 3D Icon Library!
https://github.com/USDSync/MetaCloudExplorer/wiki/Installing-3D-Icon-library-locally
2022.1.3
This version CANNOT CONNECT** to Azure's live Resource Management API!
(live connection supported in MCE 2022.1.1)
This version requires the Omni.Viewport.Utility extension be installed.
This version works fine with sample data and offline data files.
This version enables resource Object / Info widgets!
This version will become the main branch once 2021.1.3+ supports the azure-identity library.
*Compatible with Omniverse code 2022.1.2, 2022.1.3+
**This version was created to enable Object / Info widgets, but using 2022.1.2 and 2022.1.3 causes azure-identity to fail due to:
https://forums.developer.nvidia.com/t/pip-library-wont-load-in-2021-1-2/222719/3
| 1,233 | Markdown | 46.461537 | 209 | 0.801298 |
mati-nvidia/mc-widget-library/exts/mc.widgets/mc/widgets/extension.py | import omni.ext
from .demo import DemoWindow
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class MyExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[mc.widgets] MyExtension startup")
self._window = DemoWindow("Demo Window", width=300, height=300)
#settings = carb.settings.get_settings()
# import fontawesome as fa
# print(fa.icons['fa-python'])
def on_shutdown(self):
print("[mc.widgets] MyExtension shutdown")
self._window.destroy()
self._window = None
| 931 | Python | 43.38095 | 119 | 0.693878 |
mati-nvidia/mc-widget-library/exts/mc.widgets/mc/widgets/__init__.py | from .extension import *
from ._widgets import CheckBoxGroup, TabGroup | 70 | Python | 34.499983 | 45 | 0.814286 |
mati-nvidia/omni-code-with-me/README.md | # Code With Me
This repository contains NVIDIA Omniverse extensions and projects created during [my live coding sessions
on YouTube](https://www.youtube.com/@mati-codes). The goal of these projects and live coding sessions is to teach Omniverse development by example and to show developer workflows for creating Omniverse extensions, connectors and applications.
I have created a tag for every past live coding session to record the state of the project at the end of the session. If you want to go back in time and see the exact code from a livestream, use the tags.
Feel free to use any examples from these projects and reach out to me if you have any questions.
## Contributing
The source code for this repository is provided as-is and we are not accepting outside contributions. | 787 | Markdown | 70.636357 | 242 | 0.80305 |
mati-nvidia/omni-code-with-me/exts/maticodes.tutorial.framework.core/README.md | # Tutorial Framework [maticodes.tutorial.framework.core]
A framework for creating in-app tutorials for NVIDIA Omniverse.
| 122 | Markdown | 29.749993 | 63 | 0.819672 |
mati-nvidia/omni-code-with-me/exts/maticodes.tutorial.framework.core/maticodes/tutorial/framework/core/extension.py | # SPDX-License-Identifier: Apache-2.0
import omni.ext
import omni.ui as ui
from .window import TutorialWindow
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class TutorialFrameworkExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[maticodes.tutorial.framework.core] maticodes tutorial framework core startup")
self._window = TutorialWindow()
def on_shutdown(self):
print("[maticodes.tutorial.framework.core] maticodes tutorial framework core shutdown")
self._window.destroy()
self._window = None
| 949 | Python | 36.999999 | 119 | 0.734457 |
mati-nvidia/omni-code-with-me/exts/maticodes.tutorial.framework.core/maticodes/tutorial/framework/core/window.py | # SPDX-License-Identifier: Apache-2.0
import omni.ui as ui
class TutorialWindow(ui.Window):
def __init__(self):
super().__init__("Tutorial", width=300, height=300)
self.frame.set_build_fn(self._build_window)
step1 = Step(50, "Step 1", "This is step 1")
step2 = Step(60, "Step 2", "This is step 2")
step3 = Step(70, "Step 3", "This is step 3")
self.steps = [step1, step2, step3]
self.step_index = 0
def _build_window(self):
with ui.VStack():
self.step_frame = ui.Frame()
self.step_frame.set_build_fn(self._build_step_frame)
with ui.HStack(height=20):
ui.Button("Reset", width=0)
ui.Spacer()
ui.Button("Validate", width=0)
with ui.HStack(height=0):
def prev_func():
self.step_index -= 1
self.step_frame.rebuild()
ui.Button("Previous", clicked_fn=prev_func)
ui.Spacer()
def next_func():
self.step_index += 1
self.step_frame.rebuild()
ui.Button("Next", clicked_fn=next_func)
def _build_step_frame(self):
step = self.steps[self.step_index]
step.build()
class Step():
def __init__(self, num_lines=10, title="Step", text="Hello World"):
self.num_lines = num_lines
self.text = text
self.title = title
def build_title(self):
ui.Label(self.title, height=0, alignment=ui.Alignment.CENTER)
def build_content(self):
with ui.VStack():
for x in range(self.num_lines):
ui.Label(self.text)
def build(self):
with ui.VStack():
self.build_title()
with ui.ScrollingFrame():
self.build_content()
| 1,878 | Python | 29.803278 | 71 | 0.518104 |
mati-nvidia/omni-code-with-me/exts/maticodes.tutorial.framework.core/docs/CHANGELOG.md | # Changelog
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [0.1.0] - 2023-05-09
- Pre-release version. Still WIP.
| 155 | Markdown | 16.333332 | 80 | 0.670968 |
mati-nvidia/omni-code-with-me/exts/maticodes.notify.reminder/README.md | # Save Reminder [maticodes.notify.reminder]
A simple extension that reminds you to save your work on a timer.
## Preferences
There are a few preferences that you can set to customize the functionality. You can access the preferences by clicking on Edit->Preferences.
| 320 | Markdown | 31.099997 | 141 | 0.775 |
mati-nvidia/omni-code-with-me/exts/maticodes.notify.reminder/maticodes/notify/reminder/preferences.py | # SPDX-License-Identifier: Apache-2.0
from omni.kit.window.preferences import PreferenceBuilder
from omni.kit.widget.settings.settings_widget import SettingType
import omni.ui as ui
from . import constants as c
class SaveReminderPreferences(PreferenceBuilder):
def __init__(self):
super().__init__("Reminders")
def build(self):
with ui.VStack(height=0, spacing=5):
with self.add_frame("Save Reminder"):
with ui.VStack():
# TODO: Is "min" a valid kwarg?
self.create_setting_widget(
"Enable Save Reminder", c.SAVE_ENABLED_SETTING, SettingType.BOOL, min=0
)
self.create_setting_widget(
"Save Reminder Interval (seconds)", c.SAVE_INTERVAL_SETTING, SettingType.INT, min=0
)
self.create_setting_widget(
"Save Reminder Message", c.SAVE_MESSAGE_SETTING, SettingType.STRING, min=0
) | 1,041 | Python | 39.076922 | 107 | 0.572526 |
mati-nvidia/omni-code-with-me/exts/maticodes.notify.reminder/maticodes/notify/reminder/constants.py | # SPDX-License-Identifier: Apache-2.0
import carb
SAVE_REMINDER_FIRED = carb.events.type_from_string("maticodes.notify.reminder.SAVE_REMINDER_FIRED")
SAVE_INTERVAL_SETTING = "/persistent/exts/maticodes.notify.reminder/save/interval"
SAVE_ENABLED_SETTING = "/persistent/exts/maticodes.notify.reminder/save/enabled"
SAVE_MESSAGE_SETTING = "/persistent/exts/maticodes.notify.reminder/save/message"
DEFAULT_SAVE_INTERVAL = 600
DEFAULT_SAVE_MESSAGE = "Hey! Don't forget to save!"
| 478 | Python | 38.916663 | 99 | 0.792887 |
mati-nvidia/omni-code-with-me/exts/maticodes.notify.reminder/maticodes/notify/reminder/extension.py | # SPDX-License-Identifier: Apache-2.0
import asyncio
import carb
import carb.settings
import omni.ext
import omni.kit.app
import omni.kit.notification_manager as nm
import omni.kit.window.preferences
import omni.usd
from . import constants as c
from .preferences import SaveReminderPreferences
class MaticodesNotifyReminderExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[maticodes.notify.reminder] maticodes notify reminder startup")
self.settings = carb.settings.get_settings()
self.settings.set_default(c.SAVE_ENABLED_SETTING, True)
self.settings.set_default(c.SAVE_INTERVAL_SETTING, c.DEFAULT_SAVE_INTERVAL)
self.settings.set_default(c.SAVE_MESSAGE_SETTING, c.DEFAULT_SAVE_MESSAGE)
self._preferences_page = omni.kit.window.preferences.register_page(SaveReminderPreferences())
self.bus = omni.kit.app.get_app().get_message_bus_event_stream()
self.save_fired_sub = self.bus.create_subscription_to_push_by_type(c.SAVE_REMINDER_FIRED, self.on_save_reminder)
asyncio.ensure_future(self.reminder_timer())
def on_save_reminder(self, e: carb.events.IEvent):
if self.settings.get_as_bool(c.SAVE_ENABLED_SETTING):
message = self.settings.get(c.SAVE_MESSAGE_SETTING)
ok_button = nm.NotificationButtonInfo("SAVE", on_complete=self.do_save)
cancel_button = nm.NotificationButtonInfo("CANCEL", on_complete=None)
notification = nm.post_notification(
message, hide_after_timeout=False, duration=0,
status=nm.NotificationStatus.WARNING, button_infos=[ok_button, cancel_button])
asyncio.ensure_future(self.reminder_timer())
def do_save(self):
def save_finished(arg1, arg2, saved_files):
if not saved_files:
carb.log_error("No files saved! Are you working in an untitled stage?")
else:
carb.log_info(f"Saved the files: {saved_files}")
omni.usd.get_context().save_stage_with_callback(save_finished)
async def reminder_timer(self):
await asyncio.sleep(self.settings.get(c.SAVE_INTERVAL_SETTING))
if hasattr(self, "bus"):
self.bus.push(c.SAVE_REMINDER_FIRED)
def on_shutdown(self):
print("[maticodes.notify.reminder] maticodes notify reminder shutdown")
self.save_fired_sub = None
omni.kit.window.preferences.unregister_page(self._preferences_page)
self._preferences_page = None
| 2,676 | Python | 44.372881 | 120 | 0.692078 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/widgets.py | # SPDX-License-Identifier: Apache-2.0
import asyncio
import copy
from functools import partial
import carb
import omni.kit.app
import omni.kit.uiaudio
from omni import ui
from .config import ConfigManager, Settings
from .constants import (
DEFAULT_BUTTON_COLOR,
EDIT_BAR_HEIGHT,
GUTTER_WIDTH,
REORDER_EVENT,
SOUNDS_CHANGED_EVENT,
USER_CONFIG_PATH,
)
from .style import get_button_style, slot_style
class ButtonSlot:
def __init__(self, sound_name, sound, width, height) -> None:
self._settings = carb.settings.get_settings()
self.edit_sub = self._settings.subscribe_to_node_change_events(Settings.EDIT_MODE, self._on_mode_changed)
self.color_sub = None
self.sound_name = sound_name
self.sound = sound
self.width = width
self.height = height
self._audio_iface = omni.kit.uiaudio.get_ui_audio_interface()
self.msg_bus = omni.kit.app.get_app().get_message_bus_event_stream()
self.color_model = None
self.frame = ui.Frame(width=self.width, height=self.height)
self.frame.set_build_fn(self._build_frame)
self.button_frame = None
def _build_frame(self):
with ui.HStack(style=slot_style):
if self._settings.get(Settings.EDIT_MODE):
with ui.ZStack(width=0, height=0):
ui.Rectangle(width=GUTTER_WIDTH, height=EDIT_BAR_HEIGHT, name="edit_bar")
with ui.VStack():
def drag(sound_name):
return sound_name
img = ui.Image(
carb.tokens.get_tokens_interface().resolve("${glyphs}/toolbar_move_global.svg"),
width=GUTTER_WIDTH,
height=GUTTER_WIDTH,
)
img.set_drag_fn(lambda: drag(self.sound_name))
with ui.HStack():
ui.Spacer()
color = ConfigManager.resolved_config()["sounds_repo"][self.sound_name].get(
"color", DEFAULT_BUTTON_COLOR
)
self.color_model = ui.ColorWidget(*color, width=0, height=0).model
self.color_sub = self.color_model.subscribe_end_edit_fn(self._on_color_changed)
ui.Spacer()
ui.Button(
"",
width=GUTTER_WIDTH,
height=GUTTER_WIDTH,
clicked_fn=self._rename_button,
image_url=carb.tokens.get_tokens_interface().resolve("${glyphs}/pencil.svg"),
)
ui.Button(
"",
width=GUTTER_WIDTH,
height=GUTTER_WIDTH,
clicked_fn=self._remove_button,
image_url=carb.tokens.get_tokens_interface().resolve("${glyphs}/trash.svg"),
)
self.button_frame = ui.Frame(width=self.width, height=self.height)
self.button_frame.set_build_fn(self._build_button)
def _rename_button(self):
RenameWindow(self.sound_name)
def _remove_button(self):
active_sounds = copy.deepcopy(ConfigManager.resolved_config()["active_sounds"])
active_sounds.remove(self.sound_name)
ConfigManager.user_config["active_sounds"] = active_sounds
ConfigManager.save_user_config(USER_CONFIG_PATH)
self.msg_bus.push(carb.events.type_from_string(REORDER_EVENT))
def _on_color_changed(self, model, item):
sound_data = ConfigManager.resolved_config()["sounds_repo"][self.sound_name]
color = []
for child in model.get_item_children():
component = model.get_item_value_model(child)
color.append(component.as_float)
sound_data["color"] = color[:3]
ConfigManager.user_config["sounds_repo"][self.sound_name] = sound_data
ConfigManager.save_user_config(USER_CONFIG_PATH)
self.button_frame.rebuild()
def _build_button(self):
color = ConfigManager.resolved_config()["sounds_repo"][self.sound_name].get("color", DEFAULT_BUTTON_COLOR)
button_style = get_button_style(color)
def on_click():
self._audio_iface.play_sound(self.sound)
if self._settings.get(Settings.EDIT_MODE):
button = ui.Button(
self.sound_name, height=self.height, width=self.width, clicked_fn=on_click, style=button_style
)
button.set_accept_drop_fn(self._can_drop)
button.set_drop_fn(partial(self._on_drop, button, self.sound_name))
else:
ui.Button(self.sound_name, height=self.height, width=self.width, clicked_fn=on_click, style=button_style)
def _can_drop(self, path: str) -> bool:
return True
def _on_drop(self, button, sound_name, e):
if sound_name == e.mime_data:
return
active_sounds = copy.deepcopy(ConfigManager.resolved_config()["active_sounds"])
moved_id = active_sounds.index(e.mime_data)
active_sounds.pop(moved_id)
insert_index = active_sounds.index(sound_name)
button_width = button.computed_width
button_pos_x = button.screen_position_x
button_center = button_pos_x + button_width / 2
if e.x > button_center:
insert_index += 1
active_sounds.insert(insert_index, e.mime_data)
ConfigManager.user_config["active_sounds"] = active_sounds
self.msg_bus.push(carb.events.type_from_string(REORDER_EVENT))
def _on_mode_changed(self, value, event_type):
self.frame.rebuild()
class RenameWindow(ui.Window):
title = "Rename Sound"
def __init__(self, sound_name, **kwargs) -> None:
super().__init__(self.title, flags=ui.WINDOW_FLAGS_MODAL, width=200, height=100, **kwargs)
self.sound_name = sound_name
self.name_model = None
self.msg_bus = omni.kit.app.get_app().get_message_bus_event_stream()
self.frame.set_build_fn(self._build_frame)
def _build_frame(self):
with ui.VStack():
self.name_model = ui.StringField(height=0).model
self.name_model.set_value(self.sound_name)
ui.Spacer(height=10)
with ui.HStack():
ui.Button("Ok", height=0, clicked_fn=self._rename_button)
ui.Button("Cancel", height=0, clicked_fn=self._close_window)
def _close_window(self):
async def close_async():
self.destroy()
asyncio.ensure_future(close_async())
def _rename_button(self):
sounds_repo = copy.deepcopy(ConfigManager.resolved_config()["sounds_repo"])
new_name = self.name_model.as_string
if new_name in sounds_repo:
return
active_sounds = copy.deepcopy(ConfigManager.resolved_config()["active_sounds"])
index = active_sounds.index(self.sound_name)
active_sounds.remove(self.sound_name)
active_sounds.insert(index, new_name)
data = sounds_repo[self.sound_name]
user_sounds_repo = copy.deepcopy(ConfigManager.user_config["sounds_repo"])
if self.sound_name in user_sounds_repo:
del user_sounds_repo[self.sound_name]
ConfigManager.user_config["active_sounds"] = active_sounds
user_sounds_repo[new_name] = data
ConfigManager.user_config["sounds_repo"] = user_sounds_repo
ConfigManager.save_user_config(USER_CONFIG_PATH)
self.msg_bus.push(carb.events.type_from_string(SOUNDS_CHANGED_EVENT))
self._close_window()
class PaletteSlot:
def __init__(self, sound_name, sound, width, height) -> None:
self._settings = carb.settings.get_settings()
self.sound_name = sound_name
self.sound = sound
self.width = width
self.height = height
self._audio_iface = omni.kit.uiaudio.get_ui_audio_interface()
self.msg_bus = omni.kit.app.get_app().get_message_bus_event_stream()
self.frame = ui.Frame(width=self.width, height=self.height)
self.frame.set_build_fn(self._build_frame)
def _build_frame(self):
color = ConfigManager.resolved_config()["sounds_repo"][self.sound_name].get("color", DEFAULT_BUTTON_COLOR)
style = {"background_color": ui.color(*color), "border_radius": 3}
with ui.ZStack():
ui.Rectangle(style=style)
with ui.HStack(style=slot_style, width=0):
ui.Label(self.sound_name, alignment=ui.Alignment.CENTER)
with ui.VStack():
ui.Spacer(height=1)
with ui.HStack():
def on_play():
self._audio_iface.play_sound(self.sound)
ui.Button(
"",
width=24,
height=24,
clicked_fn=on_play,
image_url=carb.tokens.get_tokens_interface().resolve("${glyphs}/timeline_play.svg"),
)
ui.Button(
"",
width=24,
height=24,
clicked_fn=self._add_active_sound,
image_url=carb.tokens.get_tokens_interface().resolve("${glyphs}/plus.svg"),
)
def _add_active_sound(self):
active_sounds = copy.deepcopy(ConfigManager.resolved_config()["active_sounds"])
if self.sound_name not in active_sounds:
active_sounds.append(self.sound_name)
ConfigManager.user_config["active_sounds"] = active_sounds
ConfigManager.save_user_config(USER_CONFIG_PATH)
self.msg_bus.push(carb.events.type_from_string(SOUNDS_CHANGED_EVENT))
| 10,065 | Python | 41.652542 | 117 | 0.567213 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/config.py | # SPDX-License-Identifier: Apache-2.0
import copy
import json
import os
from pathlib import Path
import carb.settings
import carb.tokens
import omni.kit.app
class ConfigManager:
default_config = {}
user_config = {}
default_config_path = "data/default_config.json"
@classmethod
def _read_json(cls, filepath):
with open(filepath, "r") as f:
data = json.load(f)
return data
@classmethod
def load_default_config(cls, ext_id):
manager = omni.kit.app.get_app().get_extension_manager()
ext_root_path = Path(manager.get_extension_path(ext_id))
filepath = ext_root_path / cls.default_config_path
data = cls._read_json(filepath)
for sound_name in data["sounds_repo"]:
abs_path = Path(ext_root_path) / data["sounds_repo"][sound_name]["uri"]
data["sounds_repo"][sound_name]["uri"] = str(abs_path)
cls.default_config = data
@classmethod
def load_user_config(cls, filepath: Path):
filepath = cls._resolve_path(filepath)
if not os.path.exists(filepath):
os.makedirs(os.path.dirname(filepath), exist_ok=True)
else:
data = cls._read_json(filepath)
cls.user_config = data
if not cls.user_config:
cls.user_config = {"sounds_repo": {}}
@classmethod
def save_user_config(cls, filepath: Path):
filepath = cls._resolve_path(filepath)
with open(filepath, "w") as f:
json.dump(cls.user_config, f, indent=4)
@classmethod
def _resolve_path(cls, filepath):
return carb.tokens.get_tokens_interface().resolve(str(filepath))
@classmethod
def resolved_config(cls):
resolved_config = {}
resolved_config.update(cls.default_config)
resolved_config.update(cls.user_config)
sounds_repo = copy.deepcopy(cls.default_config["sounds_repo"])
sounds_repo.update(cls.user_config["sounds_repo"])
resolved_config["sounds_repo"] = sounds_repo
return resolved_config
class TransientSettings:
EDIT_MODE = "/exts/maticodes.soundboard.window/edit_mode"
class PersistentSettings:
BUTTON_WIDTH = "/exts/maticodes.soundboard.window/button_width"
@classmethod
def get_persistent_keys(cls):
attrs = [attr for attr in dir(cls) if not callable(getattr(cls, attr)) and not attr.startswith("__")]
return [getattr(cls, attr) for attr in attrs]
class Settings(PersistentSettings, TransientSettings):
pass
class SettingsManager:
PERSISTENT = "/persistent"
def __init__(self):
self._settings = carb.settings.get_settings()
self._load_settings()
def _load_settings(self):
for key in PersistentSettings.get_persistent_keys():
value = self._settings.get(self.PERSISTENT + key)
if value is not None:
self._settings.set(key, value)
def save_settings(self):
for key in PersistentSettings.get_persistent_keys():
value = self._settings.get(key)
self._settings.set(self.PERSISTENT + key, value)
@property
def settings(self):
return self._settings
| 3,203 | Python | 28.943925 | 109 | 0.632532 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/style.py | # SPDX-License-Identifier: Apache-2.0
import omni.ui as ui
slot_style = {
"ColorWidget": {
"margin_height": 5
},
"Rectangle::edit_bar": {
"background_color": ui.color(.04),
"border_radius": 7
}
}
def get_button_style(color):
return {
"": {
"background_color": ui.color(*[c * 0.5 for c in color]),
"background_gradient_color": ui.color(*color)
},
":hovered": {
"background_color": ui.color(*[c * 0.75 for c in color]),
"background_gradient_color": ui.color(*[c * 1.1 for c in color]),
},
} | 619 | Python | 23.799999 | 77 | 0.513732 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/constants.py | # SPDX-License-Identifier: Apache-2.0
from pathlib import Path
import carb
REORDER_EVENT = "maticodes.soundboard.window.BUTTONS_REORDERED"
SOUNDS_CHANGED_EVENT = "maticodes.soundboard.window.SOUNDS_CHANGED"
DATA_DIR = Path("${omni_data}/exts/maticodes.soundboard.window")
USER_CONFIG_PATH = DATA_DIR / "user.config"
GUTTER_WIDTH = 24
EDIT_BAR_HEIGHT = 110
DEFAULT_BUTTON_COLOR = (0.15, 0.15, 0.15)
| 403 | Python | 24.249998 | 67 | 0.754342 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/extension.py | # SPDX-License-Identifier: Apache-2.0
from .config import SettingsManager
import omni.ext
import omni.kit.app
from .window import Soundboard
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class SoundboardWindowExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
MENU_PATH = "Window/Soundboard"
def on_startup(self, ext_id):
self.ext_id = ext_id
self.settings_mgr = SettingsManager()
editor_menu = omni.kit.ui.get_editor_menu()
self._window = None
self._menu = editor_menu.add_item(SoundboardWindowExtension.MENU_PATH, self._on_menu_click,
toggle=True, value=True)
self.show_window(True)
def _on_menu_click(self, menu, toggled):
self.show_window(toggled)
def show_window(self, toggled):
if toggled:
if self._window is None:
self._window = Soundboard("Soundboard", self.ext_id, width=800, height=500)
self._window.set_visibility_changed_fn(self._visibility_changed_fn)
else:
self._window.show()
else:
if self._window is not None:
self._window.hide()
def _visibility_changed_fn(self, visible: bool):
"""Toggles window visibility and Window menu item checked state.
Args:
visible (bool): Whether the window is visible or not
"""
if self._menu:
omni.kit.ui.get_editor_menu().set_value(SoundboardWindowExtension.MENU_PATH, visible)
self.show_window(visible)
def on_shutdown(self):
if self._menu:
omni.kit.ui.get_editor_menu().remove_item(self._menu)
self.settings_mgr.save_settings()
if self._window is not None:
self._window.destroy()
self._window = None
| 2,157 | Python | 35.576271 | 119 | 0.639777 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/window.py | # SPDX-License-Identifier: Apache-2.0
import copy
import shutil
from functools import partial
from pathlib import Path
from typing import List
import carb.tokens
import omni.kit.app
import omni.kit.uiaudio
import omni.ui as ui
from omni.kit.window.drop_support import ExternalDragDrop
from .config import ConfigManager, Settings
from .constants import DATA_DIR, REORDER_EVENT, SOUNDS_CHANGED_EVENT, USER_CONFIG_PATH, GUTTER_WIDTH
from .widgets import ButtonSlot, PaletteSlot
class Soundboard(ui.Window):
def __init__(self, title, ext_id, **kwargs):
super().__init__(title, **kwargs)
self.ext_id = ext_id
self._sounds = {}
self._buttons_frame = None
self._slider_sub = None
ConfigManager.load_default_config(self.ext_id)
ConfigManager.load_user_config(USER_CONFIG_PATH)
self._audio_iface = omni.kit.uiaudio.get_ui_audio_interface()
self._load_sounds()
self._settings = carb.settings.get_settings()
self._settings_sub = self._settings.subscribe_to_node_change_events(
Settings.BUTTON_WIDTH, self._on_settings_changed
)
self._edit_sub = self._settings.subscribe_to_node_change_events(Settings.EDIT_MODE, self._on_edit_changed)
self._external_drag_and_drop = None
bus = omni.kit.app.get_app().get_message_bus_event_stream()
reorder_event_type = carb.events.type_from_string(REORDER_EVENT)
self._reorder_sub = bus.create_subscription_to_push_by_type(reorder_event_type, self._on_reorder)
self._sounds_changed_sub = bus.create_subscription_to_push_by_type(
carb.events.type_from_string(SOUNDS_CHANGED_EVENT), self._on_sounds_changed
)
self.frame.set_build_fn(self._build_window)
def _on_reorder(self, e):
self._buttons_frame.rebuild()
def _on_sounds_changed(self, e):
self._load_sounds()
self._buttons_frame.rebuild()
def _on_edit_changed(self, item, event_type):
self.frame.rebuild()
def _build_window(self):
edit_mode = self._settings.get(Settings.EDIT_MODE)
with ui.VStack():
with ui.HStack(height=0):
if edit_mode:
ui.Label("Button Width: ", width=0)
def slider_changed(model):
self._settings.set(Settings.BUTTON_WIDTH, model.as_float)
model = ui.SimpleFloatModel(self._settings.get(Settings.BUTTON_WIDTH))
self._slider_sub = model.subscribe_value_changed_fn(slider_changed)
ui.FloatSlider(model, min=50, max=400, step=1)
ui.Spacer()
def set_edit_mode(button):
button.checked = not button.checked
if not button.checked:
ConfigManager.save_user_config(USER_CONFIG_PATH)
self._settings.set(Settings.EDIT_MODE, button.checked)
button = ui.Button(text="Edit", height=0, width=0, checked=edit_mode)
button.set_clicked_fn(partial(set_edit_mode, button))
self._buttons_frame = ui.Frame()
self._buttons_frame.set_build_fn(self._build_buttons_frame)
def _build_buttons_frame(self):
button_width = self._settings.get(Settings.BUTTON_WIDTH)
edit_mode = self._settings.get(Settings.EDIT_MODE)
gutter_offset = GUTTER_WIDTH if edit_mode else 0
with ui.VStack():
with ui.ScrollingFrame(
horizontal_scrollbar_policy=ui.ScrollBarPolicy.SCROLLBAR_ALWAYS_OFF,
vertical_scrollbar_policy=ui.ScrollBarPolicy.SCROLLBAR_ALWAYS_ON,
):
with ui.VGrid(column_width=button_width + gutter_offset):
for sound_name in ConfigManager.resolved_config()["active_sounds"]:
ButtonSlot(sound_name, self._sounds[sound_name], width=button_width, height=button_width)
if edit_mode:
with ui.ScrollingFrame(
horizontal_scrollbar_policy=ui.ScrollBarPolicy.SCROLLBAR_ALWAYS_ON,
vertical_scrollbar_policy=ui.ScrollBarPolicy.SCROLLBAR_ALWAYS_OFF,
height=75,
):
with ui.ZStack():
ui.Rectangle(style={"background_color": ui.color.black})
with ui.VStack():
# ui.Spacer(height=5)
with ui.HStack(style={"margin": 2}):
for sound_name, sound_data in ConfigManager.resolved_config()[
"sounds_repo"
].items():
sound = self._load_sound(sound_data["uri"])
PaletteSlot(sound_name, sound, width=button_width, height=50)
if self._external_drag_and_drop:
self._external_drag_and_drop.destroy()
self._external_drag_and_drop = None
self._external_drag_and_drop = ExternalDragDrop(
window_name=self.title, drag_drop_fn=self._on_ext_drag_drop
)
elif self._external_drag_and_drop:
self._external_drag_and_drop.destroy()
self._external_drag_and_drop = None
def _load_sounds(self):
self._sounds = {}
for sound_name in ConfigManager.resolved_config()["active_sounds"]:
sound_data = ConfigManager.resolved_config()["sounds_repo"][sound_name]
sound = self._load_sound(sound_data["uri"])
self._sounds[sound_name] = sound
def _load_sound(self, filepath):
return self._audio_iface.create_sound(filepath)
def _on_settings_changed(self, item, event_type):
if self._buttons_frame:
self._buttons_frame.rebuild()
def _on_ext_drag_drop(self, edd: ExternalDragDrop, payload: List[str]):
paths = edd.expand_payload(payload)
if paths:
for p in paths:
filepath = Path(p)
if filepath.suffix in [".mp3", ".wav"]:
dest = DATA_DIR / filepath.name
dest = carb.tokens.get_tokens_interface().resolve(str(dest))
shutil.copy(filepath, dest)
self._sounds[filepath.stem] = self._load_sound(dest)
self._add_sound_to_config(filepath.stem, dest)
ConfigManager.save_user_config(USER_CONFIG_PATH)
self.frame.rebuild()
def _add_sound_to_config(self, sound_name, file_path):
active_sounds = copy.deepcopy(ConfigManager.resolved_config()["active_sounds"])
active_sounds.append(sound_name)
ConfigManager.user_config["active_sounds"] = active_sounds
if not ConfigManager.user_config.get("sounds_repo"):
ConfigManager.user_config["sounds_repo"] = {}
ConfigManager.user_config["sounds_repo"][sound_name] = {"uri": file_path}
def show(self):
self.visible = True
def hide(self):
self.visible = False
def destroy(self) -> None:
self._slider_sub = None
if self._settings_sub:
self._settings.unsubscribe_to_change_events(self._settings_sub)
self._settings_sub = None
if self._edit_sub:
self._settings.unsubscribe_to_change_events(self._edit_sub)
self._edit_sub = None
if self._reorder_sub:
self._reorder_sub.unsubscribe()
self._reorder_sub = None
if self._sounds_changed_sub:
self._sounds_changed_sub.unsubscribe()
self._sounds_changed_sub = None
if self._external_drag_and_drop:
self._external_drag_and_drop.destroy()
self._external_drag_and_drop = None
if self._buttons_frame:
self._buttons_frame.destroy()
self._buttons_frame = None
super().destroy()
| 8,034 | Python | 41.739361 | 114 | 0.582898 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/maticodes/soundboard/window/scripts/create_default_config.py | # SPDX-License-Identifier: Apache-2.0
import json
from pathlib import Path
config_path = Path(__file__).parent.parent.parent.parent / "data" / "default_config.json"
sounds = {
"Applause": {
"uri": "data/sounds/applause.wav"
},
"Door Bell": {
"uri": "data/sounds/door_bell.wav"
},
"Door Bell": {
"uri": "data/sounds/door_bell.wav"
},
"Crowd Laughing": {
"uri": "data/sounds/laugh_crowd.mp3"
},
"Crowd Sarcastic Laughing": {
"uri": "data/sounds/laugh_crowd_sarcastic.wav"
},
"Level Complete": {
"uri": "data/sounds/level_complete.wav"
},
"Ooooh Yeah": {
"uri": "data/sounds/oh_yeah.wav"
},
"Pew Pew": {
"uri": "data/sounds/pew_pew.wav"
},
"Phone Ringing 1": {
"uri": "data/sounds/phone_ring_analog.wav"
},
"Phone Ringing 2": {
"uri": "data/sounds/phone_ringing_digital.wav"
},
"Rooster Crowing": {
"uri": "data/sounds/rooster_crowing.wav"
},
"Thank you": {
"uri": "data/sounds/thank_you.wav"
},
"Timer": {
"uri": "data/sounds/timer.wav"
},
"Woohoo": {
"uri": "data/sounds/woohoo.wav"
},
"Yes Scream": {
"uri": "data/sounds/yes_scream.wav"
},
}
config = {
"active_sounds": [key for key in sounds],
"sounds_repo": sounds
}
with open(config_path, "w") as f:
json.dump(config, f, indent=4)
| 1,441 | Python | 21.888889 | 89 | 0.536433 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/config/extension.toml | [package]
# Semantic Versioning is used: https://semver.org/
version = "1.0.0"
# The title and description fields are primarily for displaying extension info in UI
title = "Soundboard Window"
description="A sound effects soundboard. Just for fun and for learning."
# Path (relative to the root) or content of readme markdown file for UI.
readme = "docs/README.md"
# URL of the extension source repository.
repository = "https://github.com/mati-nvidia/omni-code-with-me"
# One of categories for UI.
category = "Audio"
# Keywords for the extension
keywords = ["kit", "sound", "example", "audio"]
# Icon to show in the extension manager
icon = "data/icon.png"
# Preview to show in the extension manager
preview_image = "data/soundboard_preview.png"
# Use omni.ui to build simple UI
[dependencies]
"omni.kit.uiapp" = {}
"omni.uiaudio" = {}
"omni.kit.window.drop_support" = {}
# Main python module this extension provides, it will be publicly available as "import maticodes.soundboard.window".
[[python.module]]
name = "maticodes.soundboard.window"
[settings]
exts."maticodes.soundboard.window".button_width = 300
exts."maticodes.soundboard.window".edit_mode = false
[[test]]
# Extra dependencies only to be used during test run
dependencies = [
"omni.kit.ui_test" # UI testing extension
]
| 1,301 | TOML | 27.304347 | 116 | 0.737125 |
mati-nvidia/omni-code-with-me/exts/maticodes.soundboard.window/docs/README.md | # Soundboard Window
This is a simple sound effects soundboard extension. Have some fun with it and use it for learning
Kit. Sound of the concepts that you can learn from the Code With Me recordings and this repository:
- Drag and Drop
- External Drag and Drop
- Modal Window
- Using persistent and transient carb.settings
- Using carb.tokens
- Custom events
## Performance Mode
This mode is just a window with a grid of buttons to have a simple UX for playing sounds. Click on a button to play its sound. You can click on the "Edit" button to switch to "Edit" mode.
## Edit Mode
In this mode, you can:
- Resize the buttons
- Drag and drop from the move handle to reorder the buttons.
- Assign custom colors to the buttons
- Rename buttons
- Remove buttons
- Preview sounds from the Sounds Palette at the bottom of the window
- Add buttons from the Sounds Palette
- Add a new sound to the active sounds and Sounds Palette by dragging a sound file into the window.
## Included Sound Files
The included sound files in this extension are CC0 from [freesound.org](https://freesound.org). | 1,151 | Markdown | 38.724137 | 187 | 0.762815 |
mati-nvidia/omni-code-with-me/exts/maticodes.layers.mute/maticodes/layers/mute/extension.py | import carb
import omni.ext
from .window import LayerMuteWindow
class LayersVisibilityExtension(omni.ext.IExt):
def on_startup(self, ext_id):
self._window = LayerMuteWindow("Layers Mute Window", width=300, height=300)
def on_shutdown(self):
self._window.destroy()
| 292 | Python | 21.53846 | 83 | 0.712329 |
mati-nvidia/omni-code-with-me/exts/maticodes.layers.mute/maticodes/layers/mute/window.py | from functools import partial
import carb
import omni.kit.commands
import omni.kit.usd.layers as usd_layers
import omni.ui as ui
import omni.usd
class LayerMuteWindow(ui.Window):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
# Using ui.Frame.set_build_fn() provides a function to be called with ui.Frame.rebuild()
self.frame.set_build_fn(self.build_frame)
# Using the same interfaces as Layers window
self.layers: usd_layers.Layers = usd_layers.get_layers()
self.layers_state: usd_layers.LayersState = self.layers.get_layers_state()
self._event_subs = []
events_stream = omni.usd.get_context().get_stage_event_stream()
self._event_subs.append(
events_stream.create_subscription_to_pop_by_type(
omni.usd.StageEventType.OPENED, self._on_stage_opened
)
)
self._event_subs.append(
self.layers.get_event_stream().create_subscription_to_pop(self._on_layers_changed)
)
def build_frame(self):
with ui.ScrollingFrame():
with ui.VStack():
layer_ids = self.layers_state.get_local_layer_identifiers()
if len(layer_ids) < 2:
ui.Label("There are currently no sublayers in this Stage.", alignment=ui.Alignment.CENTER)
for layer_id in layer_ids:
layer_name = self.layers_state.get_layer_name(layer_id)
# Skip the root layer since it can't be muted.
if layer_name != "Root Layer":
is_muted = self.layers_state.is_layer_locally_muted(layer_id)
button = ui.Button(layer_name, height=25, checked=not is_muted)
button.set_clicked_fn(partial(self._on_clicked, layer_id, button))
def _on_clicked(self, layer_id, button):
button.checked = not button.checked
# Using the Kit command allows users to undo the change with Ctrl+Z
omni.kit.commands.execute("SetLayerMuteness", layer_identifier=layer_id, muted=not button.checked)
def _on_stage_opened(self, event: carb.events.IEvent):
# If user changes stages, rebuild the window with a new list of layers.
self.frame.rebuild()
def _on_layers_changed(self, event: carb.events.IEvent):
# If layers are added, removed or layer muteness changed.
self.frame.rebuild()
def destroy(self) -> None:
for sub in self._event_subs:
sub.unsubscribe()
return super().destroy()
| 2,596 | Python | 40.887096 | 110 | 0.616333 |
mati-nvidia/omni-code-with-me/exts/maticodes.layers.mute/docs/README.md | # Layers Mute Window [maticodes.layers.mute]
A simple extension showing how to create a UI to replicate the mute functionality of the Layers Window.
| 150 | Markdown | 36.749991 | 103 | 0.8 |
mati-nvidia/omni-code-with-me/scripts/create_blenshapes.py | # SPDX-License-Identifier: Apache-2.0
import math
from pxr import Usd, UsdGeom, UsdSkel, Gf, Vt
stage = Usd.Stage.CreateNew("blendshapes.usda")
xform: UsdGeom.Xform = UsdGeom.Xform.Define(stage, "/World")
stage.SetDefaultPrim(xform.GetPrim())
stage.SetStartTimeCode(1.0)
stage.SetEndTimeCode(17.0)
UsdGeom.SetStageMetersPerUnit(stage, 0.01)
UsdGeom.SetStageUpAxis(stage, UsdGeom.Tokens.y)
eq_tri_height = math.sqrt(3) * 1/2
skel_root = UsdSkel.Root.Define(stage, "/World/MorphingTri")
extents_anim = {
1: [(-0.5, 0, 0), (0.5, eq_tri_height, 0)],
5: [(-0.5, 0, 0), (0.5, 2* eq_tri_height, 0)],
9: [(-0.5, 0, 0), (0.5, eq_tri_height, 0)],
13: [(-0.5, 0, 0), (0.5, eq_tri_height + (1-eq_tri_height), 0)],
17: [(-0.5, 0, 0), (0.5, 2*eq_tri_height + (1-eq_tri_height), 0)],
}
extents_attr = skel_root.CreateExtentAttr()
for timesample, value in extents_anim.items():
extents_attr.Set(value, timesample)
# Skeleton is required even if it's empty
skel = UsdSkel.Skeleton.Define(stage, skel_root.GetPath().AppendChild("Skel"))
mesh = UsdGeom.Mesh.Define(stage, "/World/MorphingTri/Mesh")
mesh_binding = UsdSkel.BindingAPI.Apply(mesh.GetPrim())
# This binding could go on SkelRoot too. It will inherit down to the mesh.
mesh_binding.CreateSkeletonRel().SetTargets([skel.GetPath()])
points = Vt.Vec3fArray([
(0.5, 0, 0), (0, eq_tri_height, 0), (-0.5, 0, 0)
])
face_vert_indices = [
0, 1, 2
]
face_vert_counts = [3]
mesh.CreatePointsAttr(points)
mesh.CreateFaceVertexIndicesAttr(face_vert_indices)
mesh.CreateFaceVertexCountsAttr(face_vert_counts)
iso = UsdSkel.BlendShape.Define(stage, mesh.GetPath().AppendChild("iso"))
iso.CreateOffsetsAttr().Set([(0, eq_tri_height, 0)])
iso.CreatePointIndicesAttr().Set([1])
right = UsdSkel.BlendShape.Define(stage, mesh.GetPath().AppendChild("right"))
right.CreateOffsetsAttr().Set([(-0.5, 1-eq_tri_height, 0)])
right.CreatePointIndicesAttr().Set([1])
mesh_binding = UsdSkel.BindingAPI.Apply(mesh.GetPrim())
mesh_binding.CreateBlendShapesAttr().Set(["iso", "right"])
mesh_binding.CreateBlendShapeTargetsRel().SetTargets([iso.GetPath(), right.GetPath()])
# anim = UsdSkel.Animation.Define(stage, skel_root.GetPath().AppendChild("Anim"))
# anim.CreateBlendShapesAttr().Set(["right", "iso"])
# anim.CreateBlendShapeWeightsAttr().Set([1.0, 2.0])
anim = UsdSkel.Animation.Define(stage, skel_root.GetPath().AppendChild("Anim"))
anim.CreateBlendShapesAttr().Set(["right", "iso"])
# Frame 1
anim.CreateBlendShapeWeightsAttr().Set([0.0, 0.0], 1.0)
# Frame 5
anim.CreateBlendShapeWeightsAttr().Set([0.0, 1.0], 5.0)
# Frame 9
anim.CreateBlendShapeWeightsAttr().Set([0.0, 0.0], 9.0)
# Frame 13
anim.CreateBlendShapeWeightsAttr().Set([1.0, 0.0], 13.0)
# Frame 17
anim.CreateBlendShapeWeightsAttr().Set([1.0, 1.0], 17.0)
root_binding = UsdSkel.BindingAPI.Apply(skel_root.GetPrim())
root_binding.CreateAnimationSourceRel().AddTarget(anim.GetPath())
stage.Save() | 2,929 | Python | 32.295454 | 86 | 0.707067 |
mati-nvidia/omni-code-with-me/scripts/basic_skel.py | # SPDX-License-Identifier: Apache-2.0
from pxr import Usd, UsdGeom, UsdSkel, Gf, Vt
stage = Usd.Stage.CreateNew("test_arm.usda")
xform: UsdGeom.Xform = UsdGeom.Xform.Define(stage, "/World")
stage.SetDefaultPrim(xform.GetPrim())
stage.SetStartTimeCode(1.0)
stage.SetEndTimeCode(10.0)
UsdGeom.SetStageMetersPerUnit(stage, 0.01)
UsdGeom.SetStageUpAxis(stage, UsdGeom.Tokens.y)
skel_root = UsdSkel.Root.Define(stage, "/World/Arm")
# Create Mesh
mesh = UsdGeom.Mesh.Define(stage, "/World/Arm/Mesh")
points = Vt.Vec3fArray([
# Hand
(0.5, -0.5, 4), (-0.5, -0.5, 4), (0.5, 0.5, 4), (-0.5, 0.5, 4),
# Shoulder
(-0.5, -0.5, 0), (0.5, -0.5, 0), (-0.5, 0.5, 0), (0.5, 0.5, 0),
# Elbow
(-0.5, 0.5, 2), (0.5, 0.5, 2), (0.5, -0.5, 2), (-0.5, -0.5, 2)
])
face_vert_indices = [
2, 3, 1, 0,
6, 7, 5, 4,
8, 9, 7, 6,
3, 2, 9, 8,
10, 11, 4, 5,
0, 1, 11, 10,
7, 9, 10, 5,
9, 2, 0, 10,
3, 8, 11, 1,
8, 6, 4, 11
]
face_vert_counts = [4] * 10
mesh.CreatePointsAttr(points)
mesh.CreateFaceVertexIndicesAttr(face_vert_indices)
mesh.CreateFaceVertexCountsAttr(face_vert_counts)
skeleton = UsdSkel.Skeleton.Define(stage, "/World/Arm/Rig")
joints = ["Shoulder", "Shoulder/Elbow", "Shoulder/Elbow/Hand"]
skeleton.CreateJointsAttr(joints)
# World space xforms. Who cares about my parents?
bind_xforms = Vt.Matrix4dArray([
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,0,1)),
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,2,1)),
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,4,1))
])
skeleton.CreateBindTransformsAttr(bind_xforms)
# Local space xforms. What's my offset from my parent joint?
rest_xforms = Vt.Matrix4dArray([
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,0,1)),
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,2,1)),
Gf.Matrix4d((1,0,0,0),(0,1,0,0),(0,0,1,0),(0,0,2,1))
])
skeleton.CreateRestTransformsAttr(rest_xforms)
# TODO: Do I need to apply BindingAPI to skel root?
binding_root = UsdSkel.BindingAPI.Apply(skel_root.GetPrim())
binding_mesh = UsdSkel.BindingAPI.Apply(mesh.GetPrim())
binding_skel = UsdSkel.BindingAPI.Apply(skeleton.GetPrim())
binding_mesh.CreateSkeletonRel().SetTargets([skeleton.GetPath()])
# This is index in joints property for each vertex.
joint_indices = binding_mesh.CreateJointIndicesPrimvar(False, 1)
joint_indices.Set([2,2,2,2, 0,0,0,0, 1,1,1,1])
joint_weights = binding_mesh.CreateJointWeightsPrimvar(False, 1)
joint_weights.Set([1,1,1,1, 1,1,1,1, 1,1,1,1])
identity = Gf.Matrix4d().SetIdentity()
binding_mesh.CreateGeomBindTransformAttr(identity)
skel_anim = UsdSkel.Animation.Define(stage, skeleton.GetPath().AppendPath("Anim"))
binding_skel.CreateAnimationSourceRel().SetTargets([skel_anim.GetPath()])
skel_anim.CreateJointsAttr().Set(["Shoulder/Elbow"])
skel_anim.CreateTranslationsAttr().Set(Vt.Vec3fArray([(0.0, 0.0, 2.0)]))
skel_anim.CreateScalesAttr().Set(Vt.Vec3hArray([(1.0, 1.0, 1.0)]))
rot_attr = skel_anim.CreateRotationsAttr()
rot_anim = {
1: [(1.0,0.0,0.0,0.0)],
10: [(0.7071, 0.7071, 0.0, 0.0)]
}
for key in rot_anim:
values = rot_anim[key]
quats = []
for value in values:
quats.append(Gf.Quatf(*value))
rot_attr.Set(Vt.QuatfArray(quats), key)
stage.Save() | 3,222 | Python | 33.655914 | 82 | 0.655183 |
mati-nvidia/omni-code-with-me/scripts/create_prvw_surf.py | # SPDX-License-Identifier: Apache-2.0
import omni.usd
from pxr import UsdShade, UsdGeom, Sdf
stage = omni.usd.get_context().get_stage()
UsdGeom.SetStageUpAxis(stage, UsdGeom.Tokens.y)
billboard = UsdGeom.Mesh.Define(stage, "/World/billboard")
billboard.CreatePointsAttr([(-100, -100, 0), (100, -100, 0), (100, 100, 0), (-100, 100,0)])
billboard.CreateFaceVertexCountsAttr([4])
billboard.CreateFaceVertexIndicesAttr([0, 1, 2, 3])
billboard.CreateExtentAttr([(-100, -100, 0), (100, 100, 0)])
tex_coords = UsdGeom.PrimvarsAPI(billboard).CreatePrimvar("st", Sdf.ValueTypeNames.TexCoord2fArray, UsdGeom.Tokens.varying)
tex_coords.Set([(0, 0), (1, 0), (1, 1), (0, 1)])
material = UsdShade.Material.Define(stage, "/World/PreviewMtl")
pbr_shader = UsdShade.Shader.Define(stage, "/World/PreviewMtl/PBRShader")
pbr_shader.CreateIdAttr("UsdPreviewSurface")
pbr_shader.CreateInput("roughness", Sdf.ValueTypeNames.Float).Set(0.4)
pbr_shader.CreateInput("occlusion", Sdf.ValueTypeNames.Float)
pbr_shader.CreateInput("displacement", Sdf.ValueTypeNames.Float)
pbr_shader.CreateInput("normal", Sdf.ValueTypeNames.Normal3f)
pbr_shader.CreateInput("metallic", Sdf.ValueTypeNames.Float).Set(0.0)
pbr_shader.CreateInput("diffuseColor", Sdf.ValueTypeNames.Color3f).Set((1.0, 0.0, 0.0))
material.CreateSurfaceOutput().ConnectToSource(pbr_shader.ConnectableAPI(), "surface")
material.CreateDisplacementOutput().ConnectToSource(pbr_shader.ConnectableAPI(), "displacement")
st_reader = UsdShade.Shader.Define(stage, '/World/PreviewMtl/st_reader')
st_reader.CreateIdAttr('UsdPrimvarReader_float2')
transform2d = UsdShade.Shader.Define(stage, '/World/PreviewMtl/transform2d')
transform2d.CreateIdAttr("UsdTransform2d")
transform2d.CreateInput("in", Sdf.ValueTypeNames.Float2).ConnectToSource(st_reader.ConnectableAPI(), 'result')
transform2d.CreateInput("rotation", Sdf.ValueTypeNames.Float)
transform2d.CreateInput("scale", Sdf.ValueTypeNames.Float2).Set((1.0, 1.0))
transform2d.CreateInput("translation", Sdf.ValueTypeNames.Float2)
# Diffuse
diffuseTextureSampler = UsdShade.Shader.Define(stage,'/World/PreviewMtl/diffuseTexture')
diffuseTextureSampler.CreateIdAttr('UsdUVTexture')
diffuseTextureSampler.CreateInput('file', Sdf.ValueTypeNames.Asset).Set("C:/Users/mcodesal/Downloads/Ground062S_1K-PNG/Ground062S_1K_Color.png")
diffuseTextureSampler.CreateInput("st", Sdf.ValueTypeNames.Float2).ConnectToSource(transform2d.ConnectableAPI(), 'result')
diffuseTextureSampler.CreateInput("wrapS", Sdf.ValueTypeNames.Token).Set("repeat")
diffuseTextureSampler.CreateInput("wrapT", Sdf.ValueTypeNames.Token).Set("repeat")
diffuseTextureSampler.CreateOutput('rgb', Sdf.ValueTypeNames.Float3)
pbr_shader.CreateInput("diffuseColor", Sdf.ValueTypeNames.Color3f).ConnectToSource(diffuseTextureSampler.ConnectableAPI(), 'rgb')
# Roughness
roughTextureSampler = UsdShade.Shader.Define(stage,'/World/PreviewMtl/roughnessTexture')
roughTextureSampler.CreateIdAttr('UsdUVTexture')
roughTextureSampler.CreateInput('file', Sdf.ValueTypeNames.Asset).Set("C:/Users/mcodesal/Downloads/Ground062S_1K-PNG/Ground062S_1K_Roughness.png")
roughTextureSampler.CreateInput("st", Sdf.ValueTypeNames.Float2).ConnectToSource(transform2d.ConnectableAPI(), 'result')
roughTextureSampler.CreateInput("wrapS", Sdf.ValueTypeNames.Token).Set("repeat")
roughTextureSampler.CreateInput("wrapT", Sdf.ValueTypeNames.Token).Set("repeat")
roughTextureSampler.CreateOutput('r', Sdf.ValueTypeNames.Float)
pbr_shader.CreateInput("roughness", Sdf.ValueTypeNames.Color3f).ConnectToSource(roughTextureSampler.ConnectableAPI(), 'r')
# AO
ao = UsdShade.Shader.Define(stage,'/World/PreviewMtl/aoTexture')
ao.CreateIdAttr('UsdUVTexture')
ao.CreateInput('file', Sdf.ValueTypeNames.Asset).Set("C:/Users/mcodesal/Downloads/Ground062S_1K-PNG/Ground062S_1K_AmbientOcclusion.png")
ao.CreateInput("st", Sdf.ValueTypeNames.Float2).ConnectToSource(transform2d.ConnectableAPI(), 'result')
ao.CreateInput("wrapS", Sdf.ValueTypeNames.Token).Set("repeat")
ao.CreateInput("wrapT", Sdf.ValueTypeNames.Token).Set("repeat")
ao.CreateOutput('r', Sdf.ValueTypeNames.Float)
pbr_shader.CreateInput("occlusion", Sdf.ValueTypeNames.Color3f).ConnectToSource(ao.ConnectableAPI(), 'r')
# Displacement
displace = UsdShade.Shader.Define(stage,'/World/PreviewMtl/displaceTexture')
displace.CreateIdAttr('UsdUVTexture')
displace.CreateInput('file', Sdf.ValueTypeNames.Asset).Set("C:/Users/mcodesal/Downloads/Ground062S_1K-PNG/Ground062S_1K_Displacement.png")
displace.CreateInput("st", Sdf.ValueTypeNames.Float2).ConnectToSource(transform2d.ConnectableAPI(), 'result')
displace.CreateInput("wrapS", Sdf.ValueTypeNames.Token).Set("repeat")
displace.CreateInput("wrapT", Sdf.ValueTypeNames.Token).Set("repeat")
displace.CreateOutput('r', Sdf.ValueTypeNames.Float)
pbr_shader.CreateInput("displacement", Sdf.ValueTypeNames.Color3f).ConnectToSource(displace.ConnectableAPI(), 'r')
# Normal
normal = UsdShade.Shader.Define(stage,'/World/PreviewMtl/normalTexture')
normal.CreateIdAttr('UsdUVTexture')
normal.CreateInput('file', Sdf.ValueTypeNames.Asset).Set("C:/Users/mcodesal/Downloads/Ground062S_1K-PNG/Ground062S_1K_NormalGL.png")
normal.CreateInput("st", Sdf.ValueTypeNames.Float2).ConnectToSource(transform2d.ConnectableAPI(), 'result')
normal.CreateInput("wrapS", Sdf.ValueTypeNames.Token).Set("repeat")
normal.CreateInput("wrapT", Sdf.ValueTypeNames.Token).Set("repeat")
normal.CreateInput("bias", Sdf.ValueTypeNames.Float4).Set((-1, -1, -1, 0))
normal.CreateInput("scale", Sdf.ValueTypeNames.Float4).Set((2.0, 2.0, 2.0, 1.0))
normal.CreateInput("sourceColorSpace", Sdf.ValueTypeNames.Token).Set("raw")
normal.CreateOutput('rgb', Sdf.ValueTypeNames.Float3)
pbr_shader.CreateInput("normal", Sdf.ValueTypeNames.Color3f).ConnectToSource(normal.ConnectableAPI(), 'rgb')
st_input = material.CreateInput('frame:stPrimvarName', Sdf.ValueTypeNames.Token)
st_input.Set('st')
st_reader.CreateInput('varname',Sdf.ValueTypeNames.Token).ConnectToSource(st_input)
billboard.GetPrim().ApplyAPI(UsdShade.MaterialBindingAPI)
UsdShade.MaterialBindingAPI(billboard).Bind(material) | 6,068 | Python | 60.30303 | 146 | 0.798451 |
mati-nvidia/omni-code-with-me/scripts/mesh_example.py | # SPDX-License-Identifier: Apache-2.0
from pxr import Usd, UsdGeom, UsdSkel, Gf, Vt
stage = Usd.Stage.CreateNew("test_mesh.usda")
xform: UsdGeom.Xform = UsdGeom.Xform.Define(stage, "/World")
stage.SetDefaultPrim(xform.GetPrim())
# Create Mesh
mesh = UsdGeom.Mesh.Define(stage, "/World/Mesh")
points = Vt.Vec3fArray([
# Top, Right, Bottom, Left
(0.0, 1.0, 0.0), (1.0, 0.0, 0.0), (0.0, -1.0, 0.0), (-1.0, 0.0, 0.0),
(0.0, 1.0, 1.0), (1.0, 0.0, 1.0), (0.0, -1.0, 1.0), (-1.0, 0.0, 1.0),
])
face_vert_indices = [
0, 1, 2, 3,
0, 4, 5, 1,
1, 5, 6, 2,
6, 7, 3, 2,
7, 4, 0, 3,
7, 6, 5, 4
]
face_vert_counts = [4] * int(len(face_vert_indices) / 4.0) #[4] * 2
mesh.CreatePointsAttr(points)
mesh.CreateFaceVertexIndicesAttr(face_vert_indices)
mesh.CreateFaceVertexCountsAttr(face_vert_counts)
#mesh.CreateSubdivisionSchemeAttr("none")
stage.Save() | 880 | Python | 24.911764 | 73 | 0.614773 |
mati-nvidia/omni-code-with-me/scripts/variant_set_basics.py | # SPDX-License-Identifier: Apache-2.0
import omni.usd
from pxr import UsdGeom
stage = omni.usd.get_context().get_stage()
xform: UsdGeom.Xform = UsdGeom.Xform.Define(stage, "/World/MyPlane")
plane: UsdGeom.Mesh = UsdGeom.Mesh.Define(stage, "/World/MyPlane/Plane")
# plane.CreatePointsAttr().Set([(-50, 0, -50), (50, 0, -50), (-50, 0, 50), (50, 0, 50)])
# plane.CreateFaceVertexCountsAttr().Set([4])
# plane.CreateFaceVertexIndicesAttr().Set([0, 2, 3, 1])
# plane.CreateExtentAttr().Set([(-50, 0, -50), (50, 0, 50)])
xform_prim = xform.GetPrim()
plane_prim = plane.GetPrim()
# prim.GetAttribute("primvars:displayColor").Set([(1.0, 1.0, 0.0)])
#################
# Shading Variant
#################
variants = {
"default": (1.0, 1.0, 0.0),
"red": (1.0, 0.0, 0.0),
"blue": (0.0, 0.0, 1.0),
"green": (0.0, 1.0, 0.0)
}
shading_varset = xform_prim.GetVariantSets().AddVariantSet("shading")
for variant_name in variants:
shading_varset.AddVariant(variant_name)
# Author opinions in for each variant. You could do this in the previous for loop too.
for variant_name in variants:
# You must select a variant to author opinion for it.
shading_varset.SetVariantSelection(variant_name)
with shading_varset.GetVariantEditContext():
# Specs authored within this context are authored just for the variant.
plane_prim.GetAttribute("primvars:displayColor").Set([variants[variant_name]])
# Remember to set the variant you want selected once you're done authoring.
shading_varset.SetVariantSelection(list(variants.keys())[0])
##################
# Geometry Variant
##################
variants = {
"default": {
"points": [(-50, 0, -50), (50, 0, -50), (-50, 0, 50), (50, 0, 50)],
"indices": [0, 2, 3, 1],
"counts": [4]
},
"sloped": {
"points": [(-50, 0, -50), (50, 0, -50), (-50, 20, 50), (50, 20, 50)],
"indices": [0, 2, 3, 1],
"counts": [4]
},
"stacked": {
"points": [(-50, 0, -50), (50, 0, -50), (-50, 0, 50), (50, 0, 50), (-50, 10, -50), (-50, 10, 50), (50, 10, 50)],
"indices": [0, 2, 3, 1, 4, 5, 6],
"counts": [4, 3]
}
}
shading_varset = xform_prim.GetVariantSets().AddVariantSet("geometry")
for variant_name in variants:
shading_varset.AddVariant(variant_name)
# Author opinions in for each variant. You could do this in the previous for loop too.
for variant_name in variants:
# You must select a variant to author opinion for it.
shading_varset.SetVariantSelection(variant_name)
with shading_varset.GetVariantEditContext():
# Specs authored within this context are authored just for the variant.
plane.CreatePointsAttr().Set(variants[variant_name]["points"])
plane.CreateFaceVertexCountsAttr().Set(variants[variant_name]["counts"])
plane.CreateFaceVertexIndicesAttr().Set(variants[variant_name]["indices"])
# Remember to set the variant you want selected once you're done authoring.
shading_varset.SetVariantSelection(list(variants.keys())[0])
##################
# Add Spheres Variant
##################
variants = {
"default": 1,
"two": 2,
"three": 3
}
shading_varset = xform_prim.GetVariantSets().AddVariantSet("spheres")
for variant_name in variants:
shading_varset.AddVariant(variant_name)
# Author opinions in for each variant. You could do this in the previous for loop too.
for variant_name in variants:
# You must select a variant to author opinion for it.
shading_varset.SetVariantSelection(variant_name)
with shading_varset.GetVariantEditContext():
# Specs authored within this context are authored just for the variant.
for x in range(variants[variant_name]):
UsdGeom.Sphere.Define(stage, xform_prim.GetPath().AppendPath(f"Sphere_{x}"))
# Remember to set the variant you want selected once you're done authoring.
shading_varset.SetVariantSelection(list(variants.keys())[0])
| 3,934 | Python | 36.122641 | 120 | 0.647687 |
mati-nvidia/omni-code-with-me/scripts/multi_render_ctx_mtl.py | # SPDX-License-Identifier: Apache-2.0
from pxr import Sdf, UsdShade, Gf
import omni.usd
stage = omni.usd.get_context().get_stage()
mtl_path = Sdf.Path("/World/Looks/OmniSurface")
mtl = UsdShade.Material.Define(stage, mtl_path)
shader = UsdShade.Shader.Define(stage, mtl_path.AppendPath("Shader"))
shader.CreateImplementationSourceAttr(UsdShade.Tokens.sourceAsset)
# MDL shaders should use "mdl" sourceType
shader.SetSourceAsset("OmniSurface.mdl", "mdl")
shader.SetSourceAssetSubIdentifier("OmniSurface", "mdl")
shader.CreateInput("diffuse_reflection_color", Sdf.ValueTypeNames.Color3f).Set(Gf.Vec3f(1.0, 0.0, 0.0))
# MDL materials should use "mdl" renderContext
mtl.CreateSurfaceOutput("mdl").ConnectToSource(shader.ConnectableAPI(), "out")
mtl.CreateDisplacementOutput("mdl").ConnectToSource(shader.ConnectableAPI(), "out")
mtl.CreateVolumeOutput("mdl").ConnectToSource(shader.ConnectableAPI(), "out")
prvw_shader = UsdShade.Shader.Define(stage, mtl_path.AppendPath("prvw_shader"))
prvw_shader.CreateIdAttr("UsdPreviewSurface")
prvw_shader.CreateInput("diffuseColor", Sdf.ValueTypeNames.Color3f).Set((0.0, 0.0, 1.0))
# Render Context specific to Storm
# mtl.CreateSurfaceOutput("glslfx").ConnectToSource(prvw_shader.ConnectableAPI(), "out")
# mtl.CreateDisplacementOutput("glslfx").ConnectToSource(prvw_shader.ConnectableAPI(), "out")
# mtl.CreateVolumeOutput("glslfx").ConnectToSource(prvw_shader.ConnectableAPI(), "out")
# Universal outputs
mtl.CreateSurfaceOutput().ConnectToSource(prvw_shader.ConnectableAPI(), "out")
mtl.CreateDisplacementOutput().ConnectToSource(prvw_shader.ConnectableAPI(), "out")
mtl.CreateVolumeOutput().ConnectToSource(prvw_shader.ConnectableAPI(), "out") | 1,690 | Python | 50.242423 | 103 | 0.787574 |
mati-nvidia/scene-api-sample/README.md | # Scene API Sample Extension
## Adding This Extension
To add a this extension to your Omniverse app:
1. Go into: Extension Manager -> Gear Icon -> Extension Search Path
2. Add this as a search path: `git://github.com/matiascodesal/scene-api-sample.git?branch=main&dir=exts` | 349 | Markdown | 42.749995 | 104 | 0.767908 |
mati-nvidia/scene-api-sample/exts/maticodes.scene.sample/maticodes/scene/sample/manipulators.py | from omni.ui import color as cl
from omni.ui import scene as sc
class SelectionMarker(sc.Manipulator):
"""A manipulator that adds a circle with crosshairs above the selected prim."""
def __init__(self, **kwargs):
super().__init__(**kwargs)
self._radius = 5
self._thickness = 2
self._half_line_length = 10
def on_build(self):
if not self.model:
return
if not self.model.has_selection():
return
with sc.Transform(transform=sc.Matrix44.get_translation_matrix(*self.model.position.value)):
with sc.Transform(look_at=sc.Transform.LookAt.CAMERA):
sc.Arc(self._radius, axis=2, color=cl.yellow)
sc.Line([0, -self._half_line_length, 0], [0, self._half_line_length, 0],
color=cl.yellow, thickness=self._thickness)
sc.Line([-self._half_line_length, 0, 0], [self._half_line_length, 0, 0],
color=cl.yellow, thickness=self._thickness)
def on_model_updated(self, item):
self.invalidate()
| 1,091 | Python | 35.399999 | 100 | 0.587534 |
mati-nvidia/scene-api-sample/exts/maticodes.scene.sample/maticodes/scene/sample/extension.py | import omni.ext
import omni.kit.commands
import omni.ui as ui
from omni.ui import scene as sc
import omni.usd
from .models import CameraModel, SelectionModel
from .manipulators import SelectionMarker
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class SceneAPISampleExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[maticodes.scene.sample] SceneAPISampleExtension startup")
self._window = SampleWindow()
def on_shutdown(self):
print("[maticodes.scene.sample] SceneAPISampleExtension shutdown")
self._window.destroy()
self._window = None
class SampleWindow(ui.Window):
def __init__(self, title: str = None, **kwargs):
if title is None:
title = "Viewport"
if "width" not in kwargs:
kwargs["width"] = 1200
if "height" not in kwargs:
kwargs["height"] = 480
kwargs["flags"] = ui.WINDOW_FLAGS_NO_SCROLL_WITH_MOUSE | ui.WINDOW_FLAGS_NO_SCROLLBAR
super().__init__(title, **kwargs)
self.frame.set_build_fn(self.__build_window)
def __build_window(self):
scene_view = sc.SceneView(model=CameraModel(),
aspect_ratio_policy=sc.AspectRatioPolicy.PRESERVE_ASPECT_HORIZONTAL,
scene_aspect_ratio=1280 / 720)
with scene_view.scene:
SelectionMarker(model=SelectionModel())
| 1,802 | Python | 36.562499 | 119 | 0.660932 |
mati-nvidia/scene-api-sample/exts/maticodes.scene.sample/maticodes/scene/sample/models.py | from typing import List
import carb
import omni.kit.viewport_legacy as vp
from omni.ui import scene as sc
import omni.usd
from pxr import Gf, Sdf, Tf, Usd, UsdGeom
class SelectionModel(sc.AbstractManipulatorModel):
"""A data model storing the current selected object.
Tracks selection changes using omni.usd.StageEventType.SELECTION_CHANGED and position changes for the selected
prim using Tf.Notice.
"""
class PositionItem(sc.AbstractManipulatorItem):
def __init__(self):
super().__init__()
self.value = [0, 0, 0]
def __init__(self):
super().__init__()
self.position = SelectionModel.PositionItem()
self._offset = 5
self._current_path = ""
usd_context = omni.usd.get_context()
self._stage: Usd.Stage = usd_context.get_stage()
if self._stage:
self._stage_listener = Tf.Notice.Register(Usd.Notice.ObjectsChanged, self._notice_changed, self._stage)
self._selection = usd_context.get_selection()
self._events = usd_context.get_stage_event_stream()
self._stage_event_sub = self._events.create_subscription_to_pop(self._on_stage_event, name="Selection Update")
def _notice_changed(self, notice, stage):
"""Update model with the selected prim's latest position."""
for p in notice.GetChangedInfoOnlyPaths():
if self._current_path in str(p.GetPrimPath()):
self.position.value = self._get_position()
self._item_changed(self.position)
def _on_stage_event(self, event):
"""Update model with the latest selected prim and its position.
Only tracks the first selected prim. Not multi-selct.
"""
if event.type == int(omni.usd.StageEventType.SELECTION_CHANGED):
self._current_path = ""
if not self._stage:
return
prim_paths = self._selection.get_selected_prim_paths()
if not prim_paths:
self.position.value = [0, 0, 0]
self._item_changed(self.position)
return
prim = self._stage.GetPrimAtPath(prim_paths[0])
if not prim.IsA(UsdGeom.Imageable):
self._prim = None
return
self._prim = prim
self._current_path = prim_paths[0]
self.position.value = self._get_position()
self._item_changed(self.position)
def _get_position(self):
if not self._current_path:
return [0, 0, 0]
prim = self._stage.GetPrimAtPath(self._current_path)
box_cache = UsdGeom.BBoxCache(Usd.TimeCode.Default(), includedPurposes=[UsdGeom.Tokens.default_])
bound = box_cache.ComputeWorldBound(prim)
range_ = bound.ComputeAlignedBox()
bboxMin = range_.GetMin()
bboxMax = range_.GetMax()
position = [(bboxMin[0] + bboxMax[0]) * 0.5, bboxMax[1] + self._offset, (bboxMin[2] + bboxMax[2]) * 0.5]
return position
def has_selection(self):
return self._current_path != ""
class CameraModel(sc.AbstractManipulatorModel):
def __init__(self):
super().__init__()
self._camera_prim = None
self._camera_path = None
self._stage_listener = None
def on_usd_context_event(event: carb.events.IEvent):
"""Register/Re-register Tf.Notice callbacks on UsdContext changes."""
event_type = event.type
if event_type == int(omni.usd.StageEventType.OPENED) or event_type == int(omni.usd.StageEventType.CLOSING):
if self._stage_listener:
self._stage_listener.Revoke()
self._stage_listener = None
self._camera_prim = None
self._camera_path = None
if event_type == int(omni.usd.StageEventType.OPENED):
stage = omni.usd.get_context().get_stage()
self._stage_listener = Tf.Notice.Register(Usd.Notice.ObjectChanged, self._notice_changed, stage)
self._get_camera()
usd_ctx = omni.usd.get_context()
self._stage_event_sub = usd_ctx.get_stage_event_stream().create_subscription_to_pop(on_usd_context_event, name="CameraModel stage event")
stage = usd_ctx.get_stage()
if stage:
self._stage_listener = Tf.Notice.Register(Usd.Notice.ObjectsChanged, self._notice_changed, stage)
def destroy(self):
self._stage_event_sub = None
if self._stage_listener:
self._stage_listener.Revoke()
self._stage_listener = None
self._camera_prim = None
self._camera_path = None
super().destroy()
def get_as_floats(self, item):
if item == self.get_item("projection"):
return self._get_projection()
if item == self.get_item("view"):
return self._get_view()
def _notice_changed(self, notice, stage):
for p in notice.GetChangedInfoOnlyPaths():
if p.GetPrimPath() == self._camera_path:
self._item_changed(None)
@staticmethod
def _flatten(transform):
"""Need to convert Gf.Matrix4d into a list for Scene API. This is the fastest way."""
return [
transform[0][0], transform[0][1], transform[0][2], transform[0][3],
transform[1][0], transform[1][1], transform[1][2], transform[1][3],
transform[2][0], transform[2][1], transform[2][2], transform[2][3],
transform[3][0], transform[3][1], transform[3][2], transform[3][3],
]
def _get_camera(self):
if not self._camera_prim:
viewport_window = vp.get_default_viewport_window()
stage = omni.usd.get_context(viewport_window.get_usd_context_name()).get_stage()
if stage:
self._camera_path = Sdf.Path(viewport_window.get_active_camera())
self._camera_prim = stage.GetPrimAtPath(self._camera_path)
if self._camera_prim:
return UsdGeom.Camera(self._camera_prim).GetCamera().frustum
def _get_view(self) -> List[float]:
frustum = self._get_camera()
if frustum:
view = frustum.ComputeViewMatrix()
else:
view = Gf.Matrix4d(1.0)
return self._flatten(view)
def _get_projection(self) -> List[float]:
frustum = self._get_camera()
if frustum:
projection = frustum.ComputeProjectionMatrix()
else:
projection = Gf.Matrix4d(1.0)
return self._flatten(projection)
| 6,588 | Python | 37.086705 | 145 | 0.592289 |
mati-nvidia/scene-api-sample/exts/maticodes.scene.sample/config/extension.toml | [package]
# Semantic Versionning is used: https://semver.org/
version = "1.1.0"
# The title and description fields are primarily for displaying extension info in UI
title = "Scene API Sample"
description="A sample of how to mark an selected object using the omni.ui.scene API."
authors=["Matias Codesal <mcodesal@nvidia.com>"]
preview_image = "data/preview.png"
# Path (relative to the root) or content of readme markdown file for UI.
readme = "docs/README.md"
# URL of the extension source repository.
repository = "https://github.com/mati-nvidia/scene-api-sample"
# One of categories for UI.
category = "Example"
# Keywords for the extension
keywords = ["kit", "example"]
# Use omni.ui to build simple UI
[dependencies]
"omni.kit.uiapp" = {}
"omni.ui.scene" = {}
"omni.usd" = {}
# Main python module this extension provides, it will be publicly available as "import omni.hello.world".
[[python.module]]
name = "maticodes.scene.sample"
| 945 | TOML | 28.562499 | 105 | 0.731217 |
mati-nvidia/omni-bookshelf-generator/README.md | # Bookshelf Generator
This NVIDIA Omniverse Kit Extension procedurally creates bookshelves with variable height and width and it fills the shelves with books. It is part of a series of live coding sessions that I worked on. This is a great project to study if you are interested in learning more about USD, PointInstancers and Kit Extensions. Watch the recordings of the [full Bookshelf Generator live coding series](https://www.youtube.com/playlist?list=PL3jK4xNnlCVcDS_DgtTSAljdC2KUliU1F).
## Usage
See the extension's README for [usage instructions](exts/maticodes.generator.bookshelf/docs/README.md).
## App Link Setup
If `app` folder link doesn't exist or broken it can be created again. For better developer experience it is recommended to create a folder link named `app` to the *Omniverse Kit* app installed from *Omniverse Launcher*. Convenience script to use is included.
Run:
```
> link_app.bat
```
If successful you should see `app` folder link in the root of this repo.
If multiple Omniverse apps is installed script will select recommended one. Or you can explicitly pass an app:
```
> link_app.bat --app create
```
You can also just pass a path to create link to:
```
> link_app.bat --path "C:/Users/bob/AppData/Local/ov/pkg/create-2021.3.4"
```
## Attribution
Icon made by [Freepik](https://www.flaticon.com/authors/freepik) from [www.flaticon.com](www.flaticon.com)
## Contributing
The source code for this repository is provided as-is and we are not accepting outside contributions.
| 1,589 | Markdown | 39.76923 | 469 | 0.773442 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/maticodes/generator/bookshelf/extension.py | # SPDX-License-Identifier: Apache-2.0
import omni.ext
from .ui import BookshelfGenWindow
# Any class derived from `omni.ext.IExt` in top level module (defined in `python.modules` of `extension.toml`) will be
# instantiated when extension gets enabled and `on_startup(ext_id)` will be called. Later when extension gets disabled
# on_shutdown() is called.
class BookshelfGeneratorExtension(omni.ext.IExt):
# ext_id is current extension id. It can be used with extension manager to query additional information, like where
# this extension is located on filesystem.
def on_startup(self, ext_id):
print("[maticodes.generator.bookshelf] BookshelfGeneratorExtension startup")
self._window = BookshelfGenWindow("Bookshelf Generator", width=300, height=300)
def on_shutdown(self):
print("[maticodes.generator.bookshelf] BookshelfGeneratorExtension shutdown")
self._window.destroy()
self._window = None
| 974 | Python | 37.999998 | 119 | 0.727926 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/maticodes/generator/bookshelf/utils.py |
from signal import SIG_DFL
# SPDX-License-Identifier: Apache-2.0
from pxr import UsdGeom
def stage_up_adjust(stage, values, vec_type):
if UsdGeom.GetStageUpAxis(stage) == UsdGeom.Tokens.z:
return vec_type(values[0], values[2], values[1])
else:
return vec_type(*values) | 296 | Python | 23.749998 | 57 | 0.689189 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/maticodes/generator/bookshelf/generator.py | # SPDX-License-Identifier: Apache-2.0
import random
import typing
import weakref
from pathlib import Path
import carb
import omni.kit.app
import omni.kit.commands
import omni.usd
from omni.kit.property.usd.prim_selection_payload import PrimSelectionPayload
from pxr import Gf, Sdf, Usd, UsdGeom
from .utils import stage_up_adjust
BOOK_A_USD = Path(__file__).parent.parent.parent.parent / "data" / "book_A.usd"
CUBE_POINTS_TEMPLATE = [(-1, -1, -1), (1, -1, -1), (-1, -1, 1), (1, -1, 1), (-1, 1, -1), (1, 1, -1), (1, 1, 1), (-1, 1, 1)]
class BookshelfGenerator:
def __init__(self, asset_root_path: typing.Union[str, Sdf.Path]=None) -> None:
self._stage:Usd.Stage = omni.usd.get_context().get_stage()
if asset_root_path is None:
self.create_new()
else:
if isinstance(asset_root_path, str):
self._asset_root_path = Sdf.Path(asset_root_path)
else:
self._asset_root_path = asset_root_path
self.from_usd()
self._stage_subscription = omni.usd.get_context().get_stage_event_stream().create_subscription_to_pop(
self._on_usd_context_event, name="Bookshelf Generator USD Stage Open Listening"
)
def _on_usd_context_event(self, event: carb.events.IEvent):
if event.type == int(omni.usd.StageEventType.OPENED):
self._stage = omni.usd.get_context().get_stage()
def from_usd(self):
prim = self._stage.GetPrimAtPath(self._asset_root_path)
self.width = prim.GetAttribute("bookshelf_gen:width").Get()
self.height = prim.GetAttribute("bookshelf_gen:height").Get()
self.depth = prim.GetAttribute("bookshelf_gen:depth").Get()
self.thickness = prim.GetAttribute("bookshelf_gen:thickness").Get()
self.num_shelves = prim.GetAttribute("bookshelf_gen:numShelves").Get()
self.geom_scope_path = self._asset_root_path.AppendPath("Geometry")
self.looks_scope_path = self._asset_root_path.AppendPath("Looks")
instancer_path = self.geom_scope_path.AppendPath("BooksInstancer")
self.instancer = UsdGeom.PointInstancer(self._stage.GetPrimAtPath(instancer_path))
look_prim = self._stage.GetPrimAtPath(self.looks_scope_path)
self.shelf_mtl_path = look_prim.GetChildren()[0].GetPath()
def create_shelf_material(self, looks_scope_path):
self.shelf_mtl_path = Sdf.Path(omni.usd.get_stage_next_free_path(self._stage, looks_scope_path.AppendPath("Cherry"), False))
result = omni.kit.commands.execute('CreateMdlMaterialPrimCommand',
mtl_url='http://omniverse-content-production.s3-us-west-2.amazonaws.com/Materials/Base/Wood/Cherry.mdl',
mtl_name='Cherry',
mtl_path=str(self.shelf_mtl_path))
omni.kit.commands.execute('SelectPrims',
old_selected_paths=[],
new_selected_paths=[str(self.shelf_mtl_path)],
expand_in_stage=True)
@property
def books_instancer_path(self):
return self.instancer.GetPath()
@property
def asset_root_path(self):
return self._asset_root_path
def create_new(self):
self._asset_root_path = Sdf.Path(omni.usd.get_stage_next_free_path(self._stage, "/World/Bookshelf", False))
self.geom_scope_path = Sdf.Path(omni.usd.get_stage_next_free_path(self._stage, self._asset_root_path.AppendPath("Geometry"), False))
self.looks_scope_path = Sdf.Path(omni.usd.get_stage_next_free_path(self._stage, self._asset_root_path.AppendPath("Looks"), False))
omni.kit.commands.execute('CreatePrim', prim_type='Xform', prim_path=str(self._asset_root_path))
omni.kit.commands.execute('CreatePrim', prim_type='Scope', prim_path=str(self.geom_scope_path))
omni.kit.commands.execute('CreatePrim', prim_type='Scope', prim_path=str(self.looks_scope_path))
self.create_shelf_material(self.looks_scope_path)
prototypes_container_path = self.geom_scope_path.AppendPath("Prototypes")
self.width = 150
self.height = 200
self.depth = 25
self.thickness = 2
self.num_shelves = 3
self.randomize_scale = True
self.set_bookshelf_attrs()
instancer_path = Sdf.Path(omni.usd.get_stage_next_free_path(
self._stage,
self.geom_scope_path.AppendPath("BooksInstancer"),
False)
)
self.instancer = UsdGeom.PointInstancer.Define(self._stage, instancer_path)
omni.kit.commands.execute('AddXformOp',
payload=PrimSelectionPayload(weakref.ref(self._stage), [instancer_path]),
precision=UsdGeom.XformOp.PrecisionDouble,
rotation_order='XYZ',
add_translate_op=True,
add_rotateXYZ_op=True,
add_orient_op=False,
add_scale_op=True,
add_transform_op=False,
add_pivot_op=False)
self.instancer.CreatePositionsAttr().Set([])
self.instancer.CreateScalesAttr().Set([])
self.instancer.CreateProtoIndicesAttr().Set([])
def set_bookshelf_attrs(self):
asset_root_prim:Usd.Prim = self._stage.GetPrimAtPath(self._asset_root_path)
asset_root_prim.CreateAttribute("bookshelf_gen:width", Sdf.ValueTypeNames.Float, custom=True).Set(self.width)
asset_root_prim.CreateAttribute("bookshelf_gen:height", Sdf.ValueTypeNames.Float, custom=True).Set(self.height)
asset_root_prim.CreateAttribute("bookshelf_gen:depth", Sdf.ValueTypeNames.Float, custom=True).Set(self.depth)
asset_root_prim.CreateAttribute("bookshelf_gen:thickness", Sdf.ValueTypeNames.Float, custom=True).Set(self.thickness)
asset_root_prim.CreateAttribute("bookshelf_gen:numShelves", Sdf.ValueTypeNames.Float, custom=True).Set(self.num_shelves)
def create_default_prototypes(self):
asset_root_prim:Usd.Prim = self._stage.GetPrimAtPath(self._asset_root_path)
geom_scope_path = self._asset_root_path.AppendPath("Geometry")
prototypes:Usd.Prim = self._stage.OverridePrim(geom_scope_path.AppendPath("Prototypes"))
book_stage:Usd.Stage = Usd.Stage.Open(str(BOOK_A_USD))
default_prim = book_stage.GetDefaultPrim()
variants = default_prim.GetVariantSet("color").GetVariantNames()
paths = []
for variant in variants:
book_path = omni.usd.get_stage_next_free_path(self._stage,
prototypes.GetPath().AppendPath("book_A"),
False
)
omni.kit.commands.execute('CreateReference',
path_to=book_path,
asset_path=str(BOOK_A_USD),
usd_context=omni.usd.get_context()
)
prim = self._stage.GetPrimAtPath(book_path)
prim.GetVariantSet("color").SetVariantSelection(variant)
asset_xform = UsdGeom.Xform(prim)
if UsdGeom.GetStageUpAxis(self._stage) == UsdGeom.Tokens.z:
rotate_attr = prim.GetAttribute("xformOp:rotateXYZ")
rotation = rotate_attr.Get()
rotation[2] = 0
rotate_attr.Set(rotation)
asset_xform.SetResetXformStack(True)
paths.append(book_path)
prototypes.SetSpecifier(Sdf.SpecifierOver)
self.instancer.CreatePrototypesRel().SetTargets(paths)
def get_prototype_attrs(self):
self.prototype_widths = []
self.prototype_paths = []
bbox_cache = UsdGeom.BBoxCache(Usd.TimeCode.Default(), includedPurposes=[UsdGeom.Tokens.default_])
self.prototype_paths = self.instancer.GetPrototypesRel().GetForwardedTargets()
if len(self.prototype_paths) < 1:
raise ValueError("You must provide at least one prototype.")
proto_container = self.prototype_paths[0].GetParentPath()
container_prim = self._stage.GetPrimAtPath(proto_container)
container_prim.SetSpecifier(Sdf.SpecifierDef)
for prototype_path in self.prototype_paths:
proto_prim = self._stage.GetPrimAtPath(prototype_path)
bbox = bbox_cache.ComputeWorldBound(proto_prim)
bbox_range = bbox.GetRange()
bbox_min = bbox_range.GetMin()
bbox_max = bbox_range.GetMax()
self.prototype_widths.append(bbox_max[0] - bbox_min[0])
container_prim.SetSpecifier(Sdf.SpecifierOver)
def generate(self, width=100, height=250, depth=20, thickness=2, num_shelves=3, randomize_scale=True):
self.width = width
self.height = height
self.depth = depth
self.thickness = thickness
self.num_shelves = num_shelves
self.randomize_scale = randomize_scale
self.set_bookshelf_attrs()
self.positions = []
self.scales = []
self.proto_ids = []
self.get_prototype_attrs()
self.clear_boards()
self.create_frame()
self.create_shelves(self.num_shelves)
omni.usd.get_context().get_selection().clear_selected_prim_paths()
def clear_boards(self):
geom_scope_prim: Usd.Prim = self._stage.GetPrimAtPath(self.geom_scope_path)
boards = []
for child in geom_scope_prim.GetAllChildren():
if child.GetName().startswith("Board"):
boards.append(child.GetPath())
omni.kit.commands.execute('DeletePrims',
paths=boards,
destructive=False
)
def create_books(self, shelf_height):
x = 0
def get_random_id():
return random.randint(0, len(self.prototype_paths)-1)
id = get_random_id()
while True:
if self.randomize_scale:
width_scalar = random.random() * 1 + 1
height_scalar = random.random() * 0.5 + 1
else:
width_scalar = 1
height_scalar = 1
if x + self.prototype_widths[id] * width_scalar > self.width:
break
pos = stage_up_adjust(self._stage,
[x + self.prototype_widths[id] * width_scalar / 2, shelf_height, 0],
Gf.Vec3f
)
self.positions.append(pos)
scale = stage_up_adjust(self._stage,
[width_scalar, height_scalar, 1],
Gf.Vec3d
)
self.scales.append(scale)
self.proto_ids.append(id)
# Update for next loop for next loop
x += self.prototype_widths[id] * width_scalar
id = get_random_id()
self.instancer.GetPositionsAttr().Set(self.positions)
self.instancer.GetScalesAttr().Set(self.scales)
self.instancer.GetProtoIndicesAttr().Set(self.proto_ids)
def create_shelves(self, num_shelves):
translate_attr = self.instancer.GetPrim().GetAttribute("xformOp:translate")
translate_attr.Set(stage_up_adjust(self._stage, [-self.width/2, self.thickness/2, 0], Gf.Vec3d))
# Put books on the bottom of the frame
self.create_books(self.thickness/2)
# Generate the other shelves
if num_shelves > 0:
offset = self.height / (num_shelves + 1)
for num in range(1, num_shelves + 1):
board = self.create_board(self.width)
shelf_y_pos = num * offset + self.thickness/2
translate = stage_up_adjust(self._stage, [0, shelf_y_pos, 0], Gf.Vec3d)
board.GetAttribute("xformOp:translate").Set(translate)
self.create_books(shelf_y_pos)
def create_frame(self):
# bottom
board = self.create_board(self.width)
translate = stage_up_adjust(self._stage, [0, self.thickness/2, 0], Gf.Vec3d)
board.GetAttribute("xformOp:translate").Set(translate)
# top
board = self.create_board(self.width)
translate = stage_up_adjust(self._stage, [0, self.height - self.thickness/2, 0], Gf.Vec3d)
board.GetAttribute("xformOp:translate").Set(translate)
# left
board = self.create_board(self.height)
translate = stage_up_adjust(self._stage, [-self.width/2 - self.thickness/2, self.height/2, 0], Gf.Vec3d)
board.GetAttribute("xformOp:translate").Set(translate)
rotate = stage_up_adjust(self._stage, [0, 0, 90], Gf.Vec3d)
board.GetAttribute("xformOp:rotateXYZ").Set(rotate)
# right
board = self.create_board(self.height)
translate = stage_up_adjust(self._stage, [self.width/2 + self.thickness/2, self.height/2, 0], Gf.Vec3d)
board.GetAttribute("xformOp:translate").Set(translate)
rotate = stage_up_adjust(self._stage, [0, 0, 90], Gf.Vec3d)
board.GetAttribute("xformOp:rotateXYZ").Set(rotate)
def create_board(self, width):
cube_prim_path = omni.usd.get_stage_next_free_path(self._stage, self.geom_scope_path.AppendPath("Board"), False)
success, result = omni.kit.commands.execute('CreateMeshPrimWithDefaultXform', prim_type='Cube')
omni.kit.commands.execute('MovePrim',
path_from=result,
path_to=cube_prim_path)
result = omni.kit.commands.execute('BindMaterialCommand',
prim_path=cube_prim_path,
material_path=str(self.shelf_mtl_path),
strength='strongerThanDescendants')
tx_scale_y = self.depth / width
# shader_prim = self._stage.GetPrimAtPath(mtl_path.AppendPath("Shader"))
# tx_scale_attr = shader_prim.CreateAttribute("inputs:texture_scale", Sdf.ValueTypeNames.Float2)
# tx_scale_attr.Set((1.0, tx_scale_y))
cube_prim = self._stage.GetPrimAtPath(cube_prim_path)
uv_attr = cube_prim.GetAttribute("primvars:st")
uvs = uv_attr.Get()
for x in range(len(uvs)):
uvs[x] = (uvs[x][0], uvs[x][1] * tx_scale_y)
uv_attr.Set(uvs)
points_attr = cube_prim.GetAttribute("points")
scaled_points = []
for point in CUBE_POINTS_TEMPLATE:
x = width / 2 * point[0]
y = self.thickness / 2 * point[1]
z = self.depth / 2 * point[2]
scale = stage_up_adjust(self._stage, [x, y, z], Gf.Vec3d)
scaled_points.append(scale)
points_attr.Set(scaled_points)
return cube_prim
| 14,328 | Python | 43.638629 | 140 | 0.619417 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/maticodes/generator/bookshelf/ui.py | # SPDX-License-Identifier: Apache-2.0
import carb
import omni.ui as ui
import omni.usd
from omni.kit.property.usd.relationship import RelationshipEditWidget
from .generator import BookshelfGenerator
class PrototypesRelEditWidget(RelationshipEditWidget):
def __init__(self, stage, attr_name, prim_paths):
kwargs = {
"on_remove_target": self.on_change_cb,
"target_picker_on_add_targets": self.on_change_cb
}
super().__init__(stage, attr_name, prim_paths, additional_widget_kwargs=kwargs)
def on_change_cb(self, *args):
self._set_dirty()
class BookshelfGenWindow(ui.Window):
def __init__(self, title: str, **kwargs) -> None:
super().__init__(title, **kwargs)
self._stage = omni.usd.get_context().get_stage()
self.bookshelves = []
self.current_index = -1
self.current_bookshelf = None
self.frame.set_build_fn(self.build_frame)
self._combo_changed_sub = None
self._stage_subscription = omni.usd.get_context().get_stage_event_stream().create_subscription_to_pop(
self._on_usd_context_event, name="Bookshelf Generator UI USD Stage Open Listening"
)
self.randomize_book_model = ui.SimpleBoolModel(True)
def _on_usd_context_event(self, event: carb.events.IEvent):
if event.type == int(omni.usd.StageEventType.OPENED):
self._stage = omni.usd.get_context().get_stage()
def get_bookshelves(self):
self.bookshelves = []
bookshelf_paths = []
for prim in self._stage.Traverse():
if prim.HasAttribute("bookshelf_gen:width"):
self.bookshelves.append(BookshelfGenerator(prim.GetPath()))
bookshelf_paths.append(prim.GetPath())
if (self.current_bookshelf is not None and self.current_index < len(self.bookshelves)
and self.current_bookshelf.asset_root_path == self.bookshelves[self.current_index].asset_root_path):
return
self.current_index = -1
self.current_bookshelf = None
for i, bookshelf_path in enumerate(bookshelf_paths):
if (self.current_bookshelf is not None
and bookshelf_path == self.current_bookshelf.asset_root_path):
self.current_index = i
self.current_bookshelf: BookshelfGenerator = self.bookshelves[self.current_index]
def build_frame(self):
self.get_bookshelves()
with ui.VStack():
with ui.HStack(height=0):
combo_model = ui.ComboBox(self.current_index,*[str(x.asset_root_path) for x in self.bookshelves]).model
def combo_changed(item_model, item):
value_model = item_model.get_item_value_model(item)
self.current_bookshelf = self.bookshelves[value_model.as_int]
self.current_index = value_model.as_int
self.reload_frame()
self._combo_changed_sub = combo_model.subscribe_item_changed_fn(combo_changed)
def create_new():
self.current_bookshelf: BookshelfGenerator = BookshelfGenerator()
self.bookshelves.append(self.current_bookshelf)
self.current_index = len(self.bookshelves) - 1
value_model = combo_model.get_item_value_model()
value_model.set_value(self.current_index)
ui.Button("Create New", width=0, clicked_fn=lambda: create_new())
def reload_frame():
self.reload_frame()
ui.Button("Reload", width=0, clicked_fn=lambda: reload_frame())
if self.current_index == -1:
if len(self.bookshelves) > 0:
ui.Label("Create a new bookshelf or select an existing one from the dropdown to get started.",
word_wrap=True,
alignment=ui.Alignment.CENTER
)
else:
ui.Label("Create a new bookshelf or to get started.",
word_wrap=True,
alignment=ui.Alignment.CENTER
)
else:
def create_default_prototypes():
self.current_bookshelf.create_default_prototypes()
self.proto_edit_widget.on_change_cb()
with ui.VStack(height=0):
with ui.CollapsableFrame("Prototypes", collapsed=True):
with ui.VStack():
ui.Button("Create Default Prototypes", height=0, clicked_fn=lambda: create_default_prototypes())
with ui.ScrollingFrame(height=200):
with ui.VStack():
self.proto_edit_widget = PrototypesRelEditWidget(
self._stage,
"prototypes",
[self.current_bookshelf.books_instancer_path]
)
ui.Spacer()
ui.Spacer()
ui.Spacer()
ui.Spacer()
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Width (cm): ")
self.width_model = ui.SimpleIntModel(int(self.current_bookshelf.width))
ui.IntField(model=self.width_model, width=50)
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Height (cm): ")
self.height_model = ui.SimpleIntModel(int(self.current_bookshelf.height))
ui.IntField(model=self.height_model, width=50)
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Depth (cm): ")
self.depth_model = ui.SimpleIntModel(int(self.current_bookshelf.depth))
ui.IntField(model=self.depth_model, width=50)
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Thickness (cm): ")
self.thickness_model = ui.SimpleIntModel(int(self.current_bookshelf.thickness))
ui.IntField(model=self.thickness_model, width=50)
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Number of Shelves: ")
self.num_shelves_model = ui.SimpleIntModel(int(self.current_bookshelf.num_shelves))
ui.IntField(model=self.num_shelves_model, width=50)
with ui.HStack(height=0, style={"margin_height":1}):
ui.Label("Randomize Book Scale:")
ui.CheckBox(model=self.randomize_book_model, width=50)
def on_click():
self.current_bookshelf.generate(
width=self.width_model.as_int,
height=self.height_model.as_int,
depth=self.depth_model.as_int,
thickness=self.thickness_model.as_int,
num_shelves=self.num_shelves_model.as_int,
randomize_scale=self.randomize_book_model.as_bool
)
ui.Button("Generate", height=40, clicked_fn=lambda: on_click())
def reload_frame(self):
self.frame.rebuild()
def destroy(self) -> None:
self._combo_changed_sub = None
self._stage_subscription.unsubscribe()
return super().destroy()
| 7,894 | Python | 46.848485 | 124 | 0.529263 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/config/extension.toml | [package]
# Semantic Versionning is used: https://semver.org/
version = "1.0.0"
# The title and description fields are primarily for displaying extension info in UI
title = "Bookshelf Generator"
description="A procedural modeling tool for creating bookshelves with arrayed books."
author = "Matias Codesal"
# Path (relative to the root) or content of readme markdown file for UI.
readme = "docs/README.md"
changelog = "docs/CHANGELOG.md"
# preview_image = ""
icon = "data/icon.png"
# Preview to show in the extension manager
preview_image = "data/preview.png"
# URL of the extension source repository.
repository = "https://github.com/mati-nvidia/omni-bookshelf-generator"
# One of categories for UI.
category = "Modeling"
# Keywords for the extension
keywords = ["modeling", "procedural", "pointinstancer", "instancing", "book", "bookshelf", "bookcase"]
# Use omni.ui to build simple UI
[dependencies]
"omni.kit.uiapp" = {}
"omni.usd" = {}
# Main python module this extension provides, it will be publicly available as "import maticodes.generator.bookshelf".
[[python.module]]
name = "maticodes.generator.bookshelf"
| 1,129 | TOML | 27.974358 | 118 | 0.74225 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/docs/CHANGELOG.md | ## [Unreleased]
## [1.0.0] - 2022-10-13
### Added
- Initial release of the Bookshelf Generator. Feature complete from the live coding sessions. | 144 | Markdown | 27.999994 | 93 | 0.715278 |
mati-nvidia/omni-bookshelf-generator/exts/maticodes.generator.bookshelf/docs/README.md | # Bookshelf Generator
A procedural modeling tool for creating bookshelves with arrayed books. You can set parameters like height, width, and number
of shelves to control the generator. The extension comes with a sample book asset or you can use your own books or props
as prototypes for the PointInstancer.
## Usage
1. Press the `Create New` button to create a new bookshelf.
2. Expand the Prototypes collapsible frame and click `Create Default Prototypes`. Optionally, you can provide your own prototypes.
1. NOTE: Prototype targets should be an Xform and the pivot should be centered on the bottom of the model.
3. Set the rest of the parameters.
4. Click `Generate`. You can change the parameters and click `Generate` again to regenerate.
**NOTE:** Use the combobox to select a different bookshelf in the stage to operate on.
**NOTE:** Use the `Reload` button to refresh the combobox.
## Attribution
Icon made by [Freepik](https://www.flaticon.com/authors/freepik) from [www.flaticon.com](www.flaticon.com) | 1,020 | Markdown | 55.722219 | 130 | 0.77549 |