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VisualShaderNodeMultiplyAdd

Inherits: VisualShaderNode < Resource < RefCounted < Object

Performs a fused multiply-add operation within the visual shader graph.

描述

Uses three operands to compute (a * b + c) expression.

属性

OpType

op_type

0

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Enumerations

enum OpType:

OpType OP_TYPE_SCALAR = 0

A floating-point scalar type.

OpType OP_TYPE_VECTOR_2D = 1

A 2D vector type.

OpType OP_TYPE_VECTOR_3D = 2

A 3D vector type.

OpType OP_TYPE_VECTOR_4D = 3

A 4D vector type.

OpType OP_TYPE_MAX = 4

Represents the size of the OpType enum.

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Property Descriptions

OpType op_type = 0

• void set_op_type ( OpType value )

• OpType get_op_type ( )

A type of operands and returned value.