HeightSampler2NormalSamplerSoft
convertHeightMap2NormalMap(heightSampler) ⇒ Sampler2D
Uses sobel filter to compute normals for a given height map
Kind: global function
| Param | Type |
|---|---|
| heightSampler | Sampler2D |
Sampler2DUses sobel filter to compute normals for a given height map
Kind: global function
| Param | Type |
|---|---|
| heightSampler | Sampler2D |