147 lines
5.1 KiB
Python
147 lines
5.1 KiB
Python
# By Barret (Discord: https://discord.gg/6VWmVgPTw9)
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#
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# Copyright 2023
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to
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# deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# 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:
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#
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# The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# 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
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# THE SOFTWARE.
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import os
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import random
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import re
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import numpy as np
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MANIFEST = {
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"name": "ZSuite",
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"version": (2, 0, 0),
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"author": "TheBarret",
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"project": "https://github.com/TheBarret/",
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"description": "A suite of useful nodes for ComfyUI",
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}
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# Initialize seed and change directory
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random.seed()
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os.chdir(os.path.dirname(os.path.abspath(__file__)))
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class ZSuitePrompter:
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(cls):
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"""
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Define input types for the ZSuite Prompter node.
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"""
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return {
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"required": {
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"text": ("STRING", {"multiline": True, "default": "__preamble__ painting made by __artist__"}),
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"trigger": ("STRING", {"default": ""}),
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},
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}
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RETURN_TYPES = ("STRING",)
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FUNCTION = "process_text"
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CATEGORY = "Prompt"
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@classmethod
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def process_text(cls, text, trigger):
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"""
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Process the input text by replacing placeholders with random words from corresponding text files.
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"""
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import re
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# Extract placeholders between double underscores
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placeholders = re.findall(r'__([^_]+)__', text)
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print(f"[ZSuite] Signal [{trigger}]")
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print(f"[ZSuite] Replacing: {placeholders}")
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# Replace each placeholder with a random word from its corresponding text file
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for placeholder in placeholders:
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file_path = os.path.join("blocks", f"{placeholder}.txt")
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if os.path.exists(file_path):
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with open(file_path, "r", encoding="utf-8") as file:
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words = [line.strip() for line in file.readlines() if line.strip()]
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if words:
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replacement = random.choice(words)
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text = text.replace(f"__{placeholder}__", replacement)
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print(f"[ZSuite] Finished: {text}")
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return (text,)
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# Seed Modifier Node
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class ZSuiteSeedMod:
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def __init__(self):
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self.last_sum = 1 # Initialize with a default value
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@classmethod
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def INPUT_TYPES(cls):
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"""
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Define input types for the Seed Modifier node.
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"""
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return {
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"required": {
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"seed": ("INT", {"default": 0}),
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"modifier": ("FLOAT", {"default": 0.3, "min": 0, "max": 1, "step": 0.1}),
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},
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}
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@classmethod
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def OUTPUT_TYPES(cls):
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"""
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Define output types for the Seed Modifier node.
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"""
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return {
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"sum": ("INT", {}),
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}
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RETURN_TYPES = ("INT",) # Add this line
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FUNCTION = "modify_seed"
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CATEGORY = "Math"
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def modify_seed(self, seed, modifier):
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"""
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Modify the seed while retaining its essence with overflow check.
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"""
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# Calculate the modification amount
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modification_amount = int(modifier * seed)
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# Linear interpolation between the last stored value and the new one
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interpolated_value = int(np.interp(random.random(), [0, 1], [self.last_sum, seed + modification_amount]))
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# Check for overflow
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max_int = 2**31 - 1 # Assuming 32-bit signed integer, adjust if needed
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if interpolated_value > max_int:
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interpolated_value = max_int
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elif interpolated_value < -max_int:
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interpolated_value = -max_int
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# Store the outcome for the next cycle
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self.last_sum = interpolated_value
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return (interpolated_value,)
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# NODE_CLASS_MAPPINGS
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if "NODE_CLASS_MAPPINGS" not in globals():
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NODE_CLASS_MAPPINGS = {}
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if "NODE_DISPLAY_NAME_MAPPINGS" not in globals():
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NODE_DISPLAY_NAME_MAPPINGS = {}
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# FINALIZE
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NODE_CLASS_MAPPINGS["ZSUITE_PROMPTER"] = ZSuitePrompter
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NODE_DISPLAY_NAME_MAPPINGS["ZSUITE_PROMPTER"] = "ZSuite Prompter"
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NODE_CLASS_MAPPINGS["ZSUITE_SEED_MODIFIER"] = ZSuiteSeedMod
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NODE_DISPLAY_NAME_MAPPINGS["ZSUITE_SEED_MODIFIER"] = "ZSuite Seed Modifier"
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