Vec2UnaryOperation

Documentation

• Class name: CM_Vec2UnaryOperation
• Category: math/vec2
• Output node: False

The node performs unary operations on 2-dimensional vectors, transforming a single vector based on a specified operation.

Input types

Required

• op
  • Specifies the unary operation to be performed on the vector, affecting the transformation result.
  • Comfy dtype: COMBO[STRING]
  • Python dtype: str
• a
  • The 2-dimensional vector to be transformed by the unary operation.
  • Comfy dtype: VEC2
  • Python dtype: Vec2

Output types

• vec2
  • Comfy dtype: VEC2
  • The transformed 2-dimensional vector resulting from the specified unary operation.
  • Python dtype: tuple[Vec2]

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class Vec2UnaryOperation:
    @classmethod
    def INPUT_TYPES(cls) -> Mapping[str, Any]:
        return {
            "required": {
                "op": (list(VEC_UNARY_OPERATIONS.keys()),),
                "a": DEFAULT_VEC2,
            }
        }

    RETURN_TYPES = ("VEC2",)
    FUNCTION = "op"
    CATEGORY = "math/vec2"

    def op(self, op: str, a: Vec2) -> tuple[Vec2]:
        return (_vec2_from_numpy(VEC_UNARY_OPERATIONS[op](numpy.array(a))),)