Hoshinova
0702c24a36
This PR adds the Lacunarity and Normalize inputs to the Noise node similar to the Voronoi node. The Lacunarity input controls the scale factor by which each successive Perlin noise octave is scaled. Which was previously hard coded to a factor of 2. The Noise node normalizes its output to the [0, 1] range by default. The Normalize option makes it possible for the user to disable that. To keep the behavior consistent with past versions it is enabled by default. To make the aforementioned normalization control easer to implement, the fractal noise code now accumulates signed noise and remaps the final sum, as opposed to accumulating positive [0, 1] noise. Pull Request: https://projects.blender.org/blender/blender/pulls/110839
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