User:Le Forgeron

I use this page to pre-document some experimental code (as experimental, not distributed in official release)

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Splines

Imported from Megapov
Relicensing from ABX is needed before allowing distribution
(some bugs get fixed in the process)

Colour space interpolation

The colour interpolation is available for:

• mesh
• blob
• polygon

It can be used with texture_map, pigment_map or colour_map.

The interpolation is performed between the resulting colours from the evaluation, not along the map.

Tesselation & mesh play

Yoda: Yes, run! Yes, a Jedi's strength flows from the Renderer. But beware of the dark side. 
      Mesh, Heightfield, Bicubic Patch; the dark side of the Force are they. Easily they flow, 
      quick to join you in a fight. If once you start down the dark path, 
      forever will it dominate your destiny, consume you it will, as it did Isosurface's apprentice.
Luke: Parametric precompute... Is the dark side stronger?
Yoda: No, no, no. Quicker, easier, more seductive.
Luke: But how am I to know the good side from the bad?
Yoda: You will know... when you are calm, at peace, passive. 
      A Jedi uses the Renderer for knowledge and defense, NEVER for attack.
Luke: But tell my why I can't...
Yoda: No, no! There is no "why".