Firstborn/Library/PackageCache/com.unity.shadergraph@12.1.8/Documentation~/Triangle-Wave-Node.md

Triangle Wave Node

Description

Returns a triangle wave from the value of input In.

Ports

Name	Direction	Type	Description
In	Input	Dynamic Vector	Input value
Out	Output	Dynamic Vector	Output value

Generated Code Example

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

void Unity_TriangleWave_float4(float4 In, out float4 Out)
{
    Out = 2.0 * abs( 2 * (In - floor(0.5 + In)) ) - 1.0;
}