Documentation / scene / perlinNoise3D

Function: perlinNoise3D()

perlinNoise3D(scope, p): PBShaderExp

Defined in: libs/scene/src/shaders/noise.ts:273

Generate a float perlin noise value from a vec3

Parameters

scope

PBInsideFunctionScope

Current shader scope

p

PBShaderExp

3d vector

Returns

PBShaderExp

a float noise value