75 lines
1.9 KiB
Markdown
75 lines
1.9 KiB
Markdown
# Documentation
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- Class name: BooleanOperator
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- Category: 😺dzNodes/LayerUtility/Data
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- Output node: False
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- Repo Ref: https://github.com/chflame163/ComfyUI_LayerStyle
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对两个数值进行布尔运算并输出结果*。支持的运算包括==、!=、and、or、xor、not、min、max。
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* 输入仅支持布尔值、整数和浮点数，强行接入其他数据将导致错误。数值之间的and运算输出较大的数，or运算输出较小的数。
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# Input types
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## Required
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- a
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- 输入数值a。
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- Comfy dtype: BOOLEAN, INT, FLOAT
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- Python dtype: bool, int, float
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- b
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- 输入数值b。
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- Comfy dtype: BOOLEAN, INT, FLOAT
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- Python dtype: bool, int, float
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# Output types
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- output
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- 运算结果。
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- Comfy dtype: BOOLEAN
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- Python dtype: bool
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# Usage tips
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- Infra type: CPU
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# Source code
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```
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class BooleanOperator:
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def __init__(self):
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pass
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@classmethod
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def INPUT_TYPES(self):
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operator_list = ["==", "!=", "and", "or", "xor", "not(a)", "min", "max"]
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return {"required": {
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"a": (any, {}),
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"b": (any, {}),
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"operator": (operator_list,),
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},}
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RETURN_TYPES = ("BOOLEAN",)
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RETURN_NAMES = ("output",)
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FUNCTION = 'bool_operator_node'
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CATEGORY = '😺dzNodes/LayerUtility/Data'
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def bool_operator_node(self, a, b, operator):
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ret_value = False
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if operator == "==":
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ret_value = a == b
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if operator == "!=":
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ret_value = a != b
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if operator == "and":
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ret_value = a and b
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if operator == "or":
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ret_value = a or b
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if operator == "xor":
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ret_value = not(a == b)
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if operator == "not(a)":
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ret_value = not a
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if operator == "min":
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ret_value = a or b
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if operator == "max":
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ret_value = a and b
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return (ret_value,)
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``` |