Documentation / scene / smoothNoise3D

Function: smoothNoise3D()

smoothNoise3D(scope, p): PBShaderExp

Defined in: libs/scene/src/shaders/noise.ts:419

Calculate smooth 3d noise by a 3d position

Parameters

scope

PBInsideFunctionScope

current shader scope

p

PBShaderExp

3d position at where to calculate noise

Returns

PBShaderExp

noise value between 0 and 1