Normal Blend Node

Description

Blends two normal maps defined by inputs A and B together, normalizing the result to create a valid normal map.

Ports

Name	Direction	Type	Binding	Description
A	Input	Vector 3	None	First input value
B	Input	Vector 3	None	Second input value
Out	Output	Vector 3	None	Output value

Generated Code Example

The following example code represents one possible outcome of this node.

void Unity_NormalBlend_float(float3 A, float3 B, out float3 Out)
{
    Out = normalize(float3(A.rg + B.rg, A.b * B.b));
}