14.8. Simplex Noise

14.8. Simplex Noise
	14. 渲染滤镜

This filter generates a noise texture using the Simplex Noise algorithm. Results don't depend on the image you opened

Filter applied with default options

This filter is found in the image window menu under Filters → Render → Noise → Simplex Noise….

图 17.345. “Simplex Noise” filter options

Presets, “Input Type”, Clipping, Blending Options, Preview, Split view

	注意
	These options are described in 第 2 节 “Common Features”.

Scale

Scale of the noise function: works like a zoom.

Iterations

The number of noise octaves.

Random seed, New seed

To vary noise.