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#---------------------------------------------------------------------------------------------------------------------#
# Comfyroll Studio custom nodes by RockOfFire and Akatsuzi https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes
# for ComfyUI https://github.com/comfyanonymous/ComfyUI
#---------------------------------------------------------------------------------------------------------------------#
import torch
import numpy as np
from PIL import Image, ImageEnhance
import os
import sys
import folder_paths
from nodes import MAX_RESOLUTION, ControlNetApply
from ..categories import icons
sys.path.insert(0, os.path.join(os.path.dirname(os.path.realpath(__file__)), "comfy"))
#---------------------------------------------------------------------------------------------------------------------#
# SDXL Nodes
#---------------------------------------------------------------------------------------------------------------------#
class CR_PromptMixPresets:
def __init__(self):
pass
@classmethod
def INPUT_TYPES(s):
return {
"required":{
},
"optional":{
"prompt_positive": ("STRING", {"multiline": True, "default": "prompt_pos"}),
"prompt_negative": ("STRING", {"multiline": True, "default": "prompt_neg"}),
"style_positive": ("STRING", {"multiline": True, "default": "style_pos"}),
"style_negative": ("STRING", {"multiline": True, "default": "style_neg"}),
"preset": (["default with no style text", "default with style text",
"style boost 1", "style boost 2", "style text to refiner"],),
},
}
RETURN_TYPES = ("STRING", "STRING", "STRING", "STRING", "STRING", "STRING", "STRING", )
RETURN_NAMES = ("pos_g", "pos_l", "pos_r", "neg_g", "neg_l", "neg_r", "show_help", )
FUNCTION = "mixer"
CATEGORY = icons.get("Comfyroll/SDXL")
def mixer(self, prompt_positive, prompt_negative, style_positive, style_negative, preset):
if preset == "default with no style text":
pos_g = prompt_positive
pos_l = prompt_positive
pos_r = prompt_positive
neg_g = prompt_negative
neg_l = prompt_negative
neg_r = prompt_negative
elif preset == "default with style text":
pos_g = prompt_positive + style_positive
pos_l = prompt_positive + style_positive
pos_r = prompt_positive + style_positive
neg_g = prompt_negative + style_negative
neg_l = prompt_negative + style_negative
neg_r = prompt_negative + style_negative
elif preset == "style boost 1":
pos_g = prompt_positive
pos_l = style_positive
pos_r = prompt_positive
neg_g = prompt_negative
neg_l = style_negative
neg_r = prompt_negative
elif preset == "style boost 2":
pos_g = style_positive
pos_l = prompt_positive
pos_r = style_positive
neg_g = style_negative
neg_l = prompt_negative
neg_r = style_negative
elif preset == "style text to refiner":
pos_g = prompt_positive
pos_l = prompt_positive
pos_r = style_positive
neg_g = prompt_negative
neg_l = prompt_negative
neg_r = style_negative
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/SDXL-Nodes#cr-sdxl-prompt-mix-presets"
return (pos_g, pos_l, pos_r, neg_g, neg_l, neg_r, show_help, )
#---------------------------------------------------------------------------------------------------------------------#
class CR_SDXLStyleText:
@classmethod
def INPUT_TYPES(s):
return {"required": {
"positive_style": ("STRING", {"default": "POS_STYLE", "multiline": True}),
"negative_style": ("STRING", {"default": "NEG_STYLE", "multiline": True}),
},
}
RETURN_TYPES = ("STRING", "STRING", "STRING", )
RETURN_NAMES = ("positive_prompt_text_l", "negative_prompt_text_l" , "show_help", )
FUNCTION = "get_value"
CATEGORY = icons.get("Comfyroll/SDXL")
def get_value(self, positive_style, negative_style):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/SDXL-Nodes#cr-sdxl-style-text"
return (positive_style, negative_style, show_help, )
#---------------------------------------------------------------------------------------------------------------------#
class CR_SDXLBasePromptEncoder:
@classmethod
def INPUT_TYPES(s):
return {"required": {
"base_clip": ("CLIP", ),
"pos_g": ("STRING", {"multiline": True, "default": "POS_G"}),
"pos_l": ("STRING", {"multiline": True, "default": "POS_L"}),
"neg_g": ("STRING", {"multiline": True, "default": "NEG_G"}),
"neg_l": ("STRING", {"multiline": True, "default": "NEG_L"}),
"preset": (["preset A", "preset B", "preset C"],),
"base_width": ("INT", {"default": 4096.0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
"base_height": ("INT", {"default": 4096.0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
"crop_w": ("INT", {"default": 0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
"crop_h": ("INT", {"default": 0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
"target_width": ("INT", {"default": 4096.0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
"target_height": ("INT", {"default": 4096.0, "min": 0, "max": MAX_RESOLUTION, "step": 64}),
},
}
RETURN_TYPES = ("CONDITIONING", "CONDITIONING", "STRING", )
RETURN_NAMES = ("base_positive", "base_negative", "show_help", )
FUNCTION = "encode"
CATEGORY = icons.get("Comfyroll/SDXL")
def encode(self, base_clip, pos_g, pos_l, neg_g, neg_l, base_width, base_height, crop_w, crop_h, target_width, target_height, preset,):
empty = base_clip.tokenize("")
# positive prompt
tokens1 = base_clip.tokenize(pos_g)
tokens1["l"] = base_clip.tokenize(pos_l)["l"]
if len(tokens1["l"]) != len(tokens1["g"]):
while len(tokens1["l"]) < len(tokens1["g"]):
tokens1["l"] += empty["l"]
while len(tokens1["l"]) > len(tokens1["g"]):
tokens1["g"] += empty["g"]
cond1, pooled1 = base_clip.encode_from_tokens(tokens1, return_pooled=True)
res1 = [[cond1, {"pooled_output": pooled1, "width": base_width, "height": base_height, "crop_w": crop_w, "crop_h": crop_h, "target_width": target_width, "target_height": target_height}]]
# negative prompt
tokens2 = base_clip.tokenize(neg_g)
tokens2["l"] = base_clip.tokenize(neg_l)["l"]
if len(tokens2["l"]) != len(tokens2["g"]):
while len(tokens2["l"]) < len(tokens2["g"]):
tokens2["l"] += empty["l"]
while len(tokens2["l"]) > len(tokens2["g"]):
tokens2["g"] += empty["g"]
cond2, pooled2 = base_clip.encode_from_tokens(tokens2, return_pooled=True)
res2 = [[cond2, {"pooled_output": pooled2, "width": base_width, "height": base_height, "crop_w": crop_w, "crop_h": crop_h, "target_width": target_width, "target_height": target_height}]]
# positive style
tokens2 = base_clip.tokenize(pos_l)
tokens2["l"] = base_clip.tokenize(neg_l)["l"]
if len(tokens2["l"]) != len(tokens2["g"]):
while len(tokens2["l"]) < len(tokens2["g"]):
tokens2["l"] += empty["l"]
while len(tokens2["l"]) > len(tokens2["g"]):
tokens2["g"] += empty["g"]
cond2, pooled2 = base_clip.encode_from_tokens(tokens2, return_pooled=True)
res3 = [[cond2, {"pooled_output": pooled2, "width": base_width, "height": base_height, "crop_w": crop_w, "crop_h": crop_h, "target_width": target_width, "target_height": target_height}]]
# negative style
tokens2 = base_clip.tokenize(neg_l)
tokens2["l"] = base_clip.tokenize(neg_l)["l"]
if len(tokens2["l"]) != len(tokens2["g"]):
while len(tokens2["l"]) < len(tokens2["g"]):
tokens2["l"] += empty["l"]
while len(tokens2["l"]) > len(tokens2["g"]):
tokens2["g"] += empty["g"]
cond2, pooled2 = base_clip.encode_from_tokens(tokens2, return_pooled=True)
res4 = [[cond2, {"pooled_output": pooled2, "width": base_width, "height": base_height, "crop_w": crop_w, "crop_h": crop_h, "target_width": target_width, "target_height": target_height}]]
if preset == "preset A":
base_positive = res1
base_negative = res2
elif preset == "preset B":
base_positive = res3
base_negative = res4
elif preset == "preset C":
base_positive = res1 + res3
base_negative = res2 + res4
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/SDXL-Nodes#cr-sdxl-base-prompt-encoder"
return (base_positive, base_negative, show_help, )
#---------------------------------------------------------------------------------------------------------------------#
# MAPPINGS
#---------------------------------------------------------------------------------------------------------------------#
# For reference only, actual mappings are in __init__.py
'''
NODE_CLASS_MAPPINGS = {
"CR SDXL Style Text":CR_SDXLStyleText,
"CR SDXL Base Prompt Encoder":CR_SDXLBasePromptEncoder,
"CR SDXL Prompt Mix Presets":CR_PromptMixPresets,
}
'''
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