FreyaHolmer

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// ABOUT:        A unity Shader .cginc to draw numbers in the fragment shader
// AUTHOR:       Freya Holmér
// LICENSE:      Use for whatever, commercial or otherwise!
//               Don't hold me liable for issues though
//               But pls credit me if it works super well <3
// LIMITATIONS:  There's some precision loss beyond 3 decimal places
// CONTRIBUTORS: yes please! if you know a more precise way to get
//               decimal digits then pls lemme know!
//               GetDecimalSymbolAt() could use some more love/precision

valyard

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// 
// We want you to write more efficient code
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But, we teach the opposite...
You know, GameObjects and Components.

...

paniq

Below I collected relevant links and papers more or less pertaining to the subject of tetrahedral meshes. 
It's an ever-growing list.

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Relevant links: 

http://en.wikipedia.org/wiki/Types_of_mesh
http://en.wikipedia.org/wiki/Tetrahedron
http://en.wikipedia.org/wiki/Simplicial_complex