ImpactLogicalOperators

Documentation

• Class name: ImpactLogicalOperators
• Category: ImpactPack/Logic
• Output node: False

This node performs logical operations (AND, OR, XOR) on two boolean inputs, returning the result of the operation as a boolean value. It abstracts the complexity of logical decision-making processes into a simple interface, enabling conditional logic flows within a system.

Input types

Required

• operator
  • Specifies the logical operation to be performed: AND, OR, XOR. This determines how the two boolean inputs will be combined to produce the output.
  • Comfy dtype: COMBO[STRING]
  • Python dtype: List[str]
• bool_a
  • The first boolean input for the logical operation. Acts as one of the operands in the logical expression.
  • Comfy dtype: BOOLEAN
  • Python dtype: bool
• bool_b
  • The second boolean input for the logical operation. Acts as the other operand in the logical expression.
  • Comfy dtype: BOOLEAN
  • Python dtype: bool

Output types

• boolean
  • Comfy dtype: BOOLEAN
  • The result of the logical operation performed on the two input booleans.
  • Python dtype: bool

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class ImpactLogicalOperators:
    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "operator": (['and', 'or', 'xor'],),
                "bool_a": ("BOOLEAN", {"forceInput": True}),
                "bool_b": ("BOOLEAN", {"forceInput": True}),
            },
        }

    FUNCTION = "doit"
    CATEGORY = "ImpactPack/Logic"

    RETURN_TYPES = ("BOOLEAN", )

    def doit(self, operator, bool_a, bool_b):
        if operator == "and":
            return (bool_a and bool_b, )
        elif operator == "or":
            return (bool_a or bool_b, )
        else:
            return (bool_a != bool_b, )