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#-----------------------------------------------------------------------------------------------------------#
# CR Animation Nodes by RockOfFire and Akatsuzi https://github.com/Suzie1/CR-Animation-Nodes
# for ComfyUI https://github.com/comfyanonymous/ComfyUI
#-----------------------------------------------------------------------------------------------------------#
import comfy.sd
import os
import sys
import folder_paths
from nodes import LoraLoader
from .functions_animation import keyframe_scheduler, prompt_scheduler
from ..categories import icons
#-----------------------------------------------------------------------------------------------------------#
# NODES
#-----------------------------------------------------------------------------------------------------------#
# Schedulers
#-----------------------------------------------------------------------------------------------------------#
class CR_ValueScheduler:
@classmethod
def INPUT_TYPES(s):
modes = ["Default Value", "Schedule"]
return {"required": {"mode": (modes,),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"schedule_alias": ("STRING", {"default": "", "multiline": False}),
"default_value": ("FLOAT", {"default": 1.0, "min": -9999.0, "max": 9999.0, "step": 0.01,}),
"schedule_format": (["CR", "Deforum"],),
},
"optional": {"schedule": ("SCHEDULE",),
}
}
RETURN_TYPES = ("INT", "FLOAT", "STRING", )
RETURN_NAMES = ("INT", "FLOAT", "show_help", )
FUNCTION = "schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def schedule(self, mode, current_frame, schedule_alias, default_value, schedule_format, schedule=None):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-value-scheduler"
if mode == "Default Value":
print(f"[Info] CR Value Scheduler: Scheduler {schedule_alias} is disabled")
int_out, float_out = int(default_value), float(default_value)
return (int_out, float_out, show_help, )
# Get params
params = keyframe_scheduler(schedule, schedule_alias, current_frame)
# Handle case where there is no schedule line for frame 0
if params == "":
if current_frame == 0:
print(f"[Warning] CR Value Scheduler. No frame 0 found in schedule. Starting with default value at frame 0")
int_out, float_out = int(default_value), float(default_value)
else:
# Try the params
try:
value = float(params)
int_out, float_out = int(value), float(value)
except ValueError:
print(f"[Warning] CR Value Scheduler. Invalid params: {params}")
return()
return (int_out, float_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_TextScheduler:
@classmethod
def INPUT_TYPES(s):
modes = ["Default Text", "Schedule"]
return {"required": {"mode": (modes,),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"schedule_alias": ("STRING", {"default": "", "multiline": False}),
"default_text": ("STRING", {"multiline": False, "default": "default text"}),
"schedule_format": (["CR", "Deforum"],),
},
"optional": {"schedule": ("SCHEDULE",),
}
}
RETURN_TYPES = ("STRING", "STRING", )
RETURN_NAMES = ("STRING", "show_help", )
FUNCTION = "schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def schedule(self, mode, current_frame, schedule_alias, default_text, schedule_format, schedule=None):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-text-scheduler"
if mode == "Default Text":
print(f"[Info] CR Text Scheduler: Scheduler {schedule_alias} is disabled")
text_out = default_text
return (text_out, show_help, )
# Get params
params = keyframe_scheduler(schedule, schedule_alias, current_frame)
# Handle case where there is no schedule line for frame 0
if params == "":
if current_frame == 0:
print(f"[Warning] CR Text Scheduler. No frame 0 found in schedule. Starting with default value at frame 0")
text_out = default_value,
else:
# Try the params
try:
text_out = params
except ValueError:
print(f"[Warning] CR Text Scheduler. Invalid params: {params}")
return()
return (text_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_PromptScheduler:
@classmethod
def INPUT_TYPES(s):
modes = ["Default Prompt", "Keyframe List", "Schedule"]
return {"required": {"mode": (modes,),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"default_prompt": ("STRING", {"multiline": False, "default": "default prompt"}),
"schedule_format": (["CR", "Deforum"],),
#"pingpong_keyframes": (["No", "Yes"],),
"interpolate_prompt": (["Yes", "No"],),
},
"optional": {"schedule": ("SCHEDULE",),
"schedule_alias": ("STRING", {"default prompt": "", "multiline": False}),
"keyframe_list": ("STRING", {"multiline": True, "default": "keyframe list"}),
"prepend_text": ("STRING", {"multiline": True, "default": "prepend text"}),
"append_text": ("STRING", {"multiline": True, "default": "append text"}),
}
}
RETURN_TYPES = ("STRING", "STRING", "FLOAT", "STRING", )
RETURN_NAMES = ("current_prompt", "next_prompt", "weight", "show_help", )
FUNCTION = "schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def schedule(self, mode, prepend_text, append_text, current_frame, schedule_alias, default_prompt, schedule_format, interpolate_prompt, keyframe_list="", schedule=None):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-prompt-scheduler"
schedule_lines = list()
if mode == "Default Prompt":
print(f"[Info] CR Prompt Scheduler: Scheduler {schedule_alias} is disabled")
return (default_prompt, default_prompt, 1.0, show_help, )
if mode == "Keyframe List":
if keyframe_list == "":
print(f"[Error] CR Prompt Scheduler: No keyframe list found.")
return ()
else:
lines = keyframe_list.split('\n')
for line in lines:
# If deforum, convert to CR format
if schedule_format == "Deforum":
line = line.replace(":", ",")
line = line.rstrip(',')
line = line.lstrip()
# Strip empty lines
if not line.strip():
print(f"[Warning] CR Simple Prompt Scheduler. Skipped blank line at line {i}")
continue
schedule_lines.extend([(schedule_alias, line)])
schedule = schedule_lines
if mode == "Schedule":
if schedule is None:
print(f"[Error] CR Prompt Scheduler: No schedule found.")
return ()
# If deforum, convert to CR format
if schedule_format == "Deforum":
for item in schedule:
alias, line = item
line = line.replace(":", ",")
line = line.rstrip(',')
schedule_lines.extend([(schedule_alias, line)])
schedule = schedule_lines
current_prompt, next_prompt, current_keyframe, next_keyframe = prompt_scheduler(schedule, schedule_alias, current_frame)
if current_prompt == "":
print(f"[Warning] CR Simple Prompt Scheduler. No prompt found for frame. Schedules should start at frame 0.")
else:
try:
current_prompt_out = prepend_text + ", " + str(current_prompt) + ", " + append_text
next_prompt_out = prepend_text + ", " + str(next_prompt) + ", " + append_text
from_index = int(current_keyframe)
to_index = int(next_keyframe)
except ValueError:
print(f"[Warning] CR Simple Text Scheduler. Invalid keyframe at frame {current_frame}")
if from_index == to_index or interpolate_prompt == "No":
weight_out = 1.0
else:
weight_out = (to_index - current_frame) / (to_index - from_index)
#if pingpong_keyframes == "Yes":
# temp = current_prompt_out
# current_prompt_out = next_prompt_out
# next_prompt_out = temp
# weight_out = 1 - weight_out
return (current_prompt_out, next_prompt_out, weight_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_SimplePromptScheduler:
@classmethod
def INPUT_TYPES(s):
return {"required": {"keyframe_list": ("STRING", {"multiline": True, "default": "frame_number, text"}),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"keyframe_format": (["CR", "Deforum"],),
},
}
RETURN_TYPES = ("STRING", "STRING", "FLOAT", "STRING", )
RETURN_NAMES = ("current_prompt", "next_prompt", "weight", "show_help", )
FUNCTION = "simple_schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def simple_schedule(self, keyframe_list, keyframe_format, current_frame):
keyframes = list()
if keyframe_list == "":
print(f"[Error] CR Simple Prompt Scheduler. No lines in keyframe list")
return ()
lines = keyframe_list.split('\n')
for line in lines:
# If deforum, convert to CR format
if keyframe_format == "Deforum":
line = line.replace(":", ",")
line = line.rstrip(',')
if not line.strip():
print(f"[Warning] CR Simple Prompt Scheduler. Skipped blank line at line {i}")
continue
keyframes.extend([("SIMPLE", line)])
#print(f"[Debug] CR Simple Prompt Scheduler. Calling function")
current_prompt, next_prompt, current_keyframe, next_keyframe = prompt_scheduler(keyframes, "SIMPLE", current_frame)
if current_prompt == "":
print(f"[Warning] CR Simple Prompt Scheduler. No prompt found for frame. Simple schedules must start at frame 0.")
else:
try:
current_prompt_out = str(current_prompt)
next_prompt_out = str(next_prompt)
from_index = int(current_keyframe)
to_index = int(next_keyframe)
except ValueError:
print(f"[Warning] CR Simple Text Scheduler. Invalid keyframe at frame {current_frame}")
if from_index == to_index:
weight_out = 1.0
else:
weight_out = (to_index - current_frame) / (to_index - from_index)
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-simple-prompt-scheduler"
return(current_prompt_out, next_prompt_out, weight_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_SimpleValueScheduler:
@classmethod
def INPUT_TYPES(s):
return {"required": {"schedule": ("STRING", {"multiline": True, "default": "frame_number, value"}),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
},
}
RETURN_TYPES = ("INT", "FLOAT", "STRING", )
RETURN_NAMES = ("INT", "FLOAT", "show_help", )
FUNCTION = "simple_schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def simple_schedule(self, schedule, current_frame):
schedule_lines = list()
if schedule == "":
print(f"[Warning] CR Simple Value Scheduler. No lines in schedule")
return ()
lines = schedule.split('\n')
for line in lines:
schedule_lines.extend([("SIMPLE", line)])
params = keyframe_scheduler(schedule_lines, "SIMPLE", current_frame)
if params == "":
print(f"[Warning] CR Simple Value Scheduler. No schedule found for frame. Simple schedules must start at frame 0.")
else:
try:
int_out = int(params.split('.')[0]) #rounds down
float_out = float(params)
except ValueError:
print(f"[Warning] CR Simple Value Scheduler. Invalid params {params} at frame {current_frame}")
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-simple-value-scheduler"
return (int_out, float_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_SimpleTextScheduler:
@classmethod
def INPUT_TYPES(s):
return {"required": {"schedule": ("STRING", {"multiline": True, "default": "frame_number, text"}),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
},
}
RETURN_TYPES = ("STRING", "STRING", )
RETURN_NAMES = ("STRING", "show_help", )
FUNCTION = "simple_schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def simple_schedule(self, schedule, current_frame):
schedule_lines = list()
if schedule == "":
print(f"[Warning] CR Simple Text Scheduler. No lines in schedule")
return ()
lines = schedule.split('\n')
for line in lines:
schedule_lines.extend([("SIMPLE", line)])
params = keyframe_scheduler(schedule_lines, "SIMPLE", current_frame)
if params == "":
print(f"[Warning] CR Simple Text Scheduler. No schedule found for frame. Simple schedules must start at frame 0.")
else:
try:
text_out = str(params)
except ValueError:
print(f"[Warning] CR Simple Text Scheduler. Invalid params {params} at frame {current_frame}")
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-simple-text-scheduler"
return(text_out, show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_LoadScheduledModels:
@classmethod
def INPUT_TYPES(s):
modes = ["Load default Model", "Schedule"]
return {"required": {"mode": (modes,),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"schedule_alias": ("STRING", {"default": "", "multiline": False}),
"default_model": (folder_paths.get_filename_list("checkpoints"), ),
"schedule_format": (["CR", "Deforum"],)
},
"optional": {"model_list": ("MODEL_LIST",),
"schedule": ("SCHEDULE",)
},
}
RETURN_TYPES = ("MODEL", "CLIP", "VAE", "STRING", )
RETURN_NAMES = ("MODEL", "CLIP", "VAE", "show_help", )
FUNCTION = "schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def schedule(self, mode, current_frame, schedule_alias, default_model, schedule_format, model_list=None, schedule=None):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-load-scheduled-models"
#model_name = ""
# Load default Model mode
if mode == "Load default Model":
ckpt_path = folder_paths.get_full_path("checkpoints", default_model)
out = comfy.sd.load_checkpoint_guess_config(ckpt_path, output_vae=True, output_clip=True, embedding_directory=folder_paths.get_folder_paths("embeddings"))
print(f"[Debug] CR Load Scheduled Models. Loading default model.")
return (out[:3], show_help, )
# Get params
params = keyframe_scheduler(schedule, schedule_alias, current_frame)
# Handle case where there is no schedule line for a frame
if params == "":
print(f"[Warning] CR Load Scheduled Models. No model specified in schedule for frame {current_frame}. Using default model.")
ckpt_path = folder_paths.get_full_path("checkpoints", default_model)
out = comfy.sd.load_checkpoint_guess_config(ckpt_path, output_vae=True, output_clip=True, embedding_directory=folder_paths.get_folder_paths("embeddings"))
return (out[:3], show_help, )
else:
# Try the params
try:
model_alias = str(params)
except ValueError:
print(f"[Warning] CR Load Scheduled Models. Invalid params: {params}")
return()
# Iterate through the model list to get the model name
for ckpt_alias, ckpt_name in model_list:
if ckpt_alias == model_alias:
model_name = ckpt_name
break # Exit the loop early once a match is found, ignores any duplicate matches
# Check if a matching model has been found
if model_name == "":
print(f"[Info] CR Load Scheduled Models. No model alias match found for {model_alias}. Frame {current_frame} will produce an error.")
return()
else:
print(f"[Info] CR Load Scheduled Models. Model alias {model_alias} matched to {model_name}")
# Load the new model
ckpt_path = folder_paths.get_full_path("checkpoints", model_name)
out = comfy.sd.load_checkpoint_guess_config(ckpt_path, output_vae=True, output_clip=True, embedding_directory=folder_paths.get_folder_paths("embeddings"))
print(f"[Info] CR Load Scheduled Models. Loading new checkpoint model {model_name}")
return (out[:3], show_help, )
#-----------------------------------------------------------------------------------------------------------#
class CR_LoadScheduledLoRAs:
@classmethod
def INPUT_TYPES(s):
modes = ["Off", "Load default LoRA", "Schedule"]
return {"required": {"mode": (modes,),
"model": ("MODEL",),
"clip": ("CLIP", ),
"current_frame": ("INT", {"default": 0.0, "min": 0.0, "max": 9999.0, "step": 1.0,}),
"schedule_alias": ("STRING", {"default": "", "multiline": False}),
"default_lora": (folder_paths.get_filename_list("loras"), ),
"strength_model": ("FLOAT", {"default": 1.0, "min": -10.0, "max": 10.0, "step": 0.01}),
"strength_clip": ("FLOAT", {"default": 1.0, "min": -10.0, "max": 10.0, "step": 0.01}),
"schedule_format": (["CR", "Deforum"],)
},
"optional": {"lora_list": ("LORA_LIST",),
"schedule": ("SCHEDULE",)
},
}
RETURN_TYPES = ("MODEL", "CLIP", "STRING", )
RETURN_NAMES = ("MODEL", "CLIP", "show_help", )
FUNCTION = "schedule"
CATEGORY = icons.get("Comfyroll/Animation/Schedulers")
def schedule(self, mode, model, clip, current_frame, schedule_alias, default_lora, strength_model, strength_clip, schedule_format, lora_list=None, schedule=None):
show_help = "https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki/Scheduler-Nodes#cr-load-scheduled-loras"
#lora_name = ""
# Off mode
if mode == "Off":
print(f"[Info] CR Load Scheduled LoRAs. Disabled.")
return (model, clip, show_help, )
# Load Default LoRA mode
if mode == "Load default LoRA":
if default_lora == None:
return (model, clip, show_help, )
if strength_model == 0 and strength_clip == 0:
return (model, clip, show_help, )
model, clip = LoraLoader().load_lora(model, clip, default_lora, strength_model, strength_clip)
print(f"[Info] CR Load Scheduled LoRAs. Loading default LoRA {lora_name}.")
return (model, clip, show_help, )
# Get params
params = keyframe_scheduler(schedule, schedule_alias, current_frame)
# Handle case where there is no schedule line for a frame
if params == "":
print(f"[Warning] CR Load Scheduled LoRAs. No LoRA specified in schedule for frame {current_frame}. Using default lora.")
if default_lora != None:
model, clip = LoraLoader().load_lora(model, clip, default_lora, strength_model, strength_clip)
return (model, clip, show_help, )
else:
# Unpack the parameters
parts = params.split(',')
if len(parts) == 3:
s_lora_alias = parts[0].strip()
s_strength_model = float(parts[1].strip())
s_strength_clip = float(parts[1].strip())
else:
print(f"[Warning] CR Simple Value Scheduler. Skipped invalid line: {line}")
return()
# Iterate through the LoRA list to get the LoRA name
for l_lora_alias, l_lora_name, l_strength_model, l_strength_clip in lora_list:
print(l_lora_alias, l_lora_name, l_strength_model, l_strength_clip)
if l_lora_alias == s_lora_alias:
print(f"[Info] CR Load Scheduled LoRAs. LoRA alias match found for {s_lora_alias}")
lora_name = l_lora_name
break # Exit the loop early once a match is found, ignores any duplicate matches
# Check if a matching LoRA has been found
if lora_name == "":
print(f"[Info] CR Load Scheduled LoRAs. No LoRA alias match found for {s_lora_alias}. Frame {current_frame}.")
return()
else:
print(f"[Info] CR Load Scheduled LoRAs. LoRA {lora_name}")
# Load the new LoRA
model, clip = LoraLoader().load_lora(model, clip, lora_name, s_strength_model, s_strength_clip)
print(f"[Debug] CR Load Scheduled LoRAs. Loading new LoRA {lora_name}")
return (model, clip, show_help, )
#-----------------------------------------------------------------------------------------------------------#
# MAPPINGS
#-----------------------------------------------------------------------------------------------------------#
# For reference only, actual mappings are in __init__.py
# 11 nodes
'''
NODE_CLASS_MAPPINGS = {
### Schedulers
"CR Simple Value Scheduler":CR_SimpleValueScheduler,
"CR Simple Text Scheduler":CR_SimpleTextScheduler,
"CR Simple Prompt Scheduler":CR_SimplePromptScheduler,
"CR Load Scheduled Models":CR_LoadScheduledModels,
"CR Load Scheduled LoRAs":CR_LoadScheduledLoRAs,
"CR Load Scheduled ControlNets":CR_LoadScheduledControlNets,
"CR Value Scheduler":CR_ValueScheduler,
"CR Text Scheduler":CR_TextScheduler,
"CR Prompt Scheduler":CR_PromptScheduler,
}
'''
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