private void WrapTextures()
{
if (genericNoiseSource != null)
{
genericNoiseSource_Wrapped = new NoiseTexture(genericNoiseSource);
}
}
public Vector4 SampleNoise(Vector2 xzPosition, INoiseTexture source, float strength, NoiseType type)
{
Vector4 normalizedNoise = source.SampleBilinear(
xzPosition.x * RenderConfig.NoiseScale,
xzPosition.y * RenderConfig.NoiseScale
);
if (type == NoiseType.NegativeOneToOne)
{
normalizedNoise.Set(
normalizedNoise.x * 2f - 1f,
normalizedNoise.y * 2f - 1f,
normalizedNoise.z * 2f - 1f,
normalizedNoise.w * 2f - 1f
);
}
return(normalizedNoise * strength);
}
