* Solved bug in texture generation
* Solved bug in texture generation
* Added TextureType.PATTERN: A  carbon pattern image can be used as texture for the 3D shape, using a small 12x12 image, without distortion, that can be also scaled.
* Fixed problem with texCoordinates and texture type IMAGE.
* Added KnotMesh, to create any p-q torus knot, for instance 2-3 is a trefoil
* Added SectionType, so the tube on knots & springs can have circular or n-gonal section
* Added SectionType, so the tube on knots & springs can have circular or n-gonal section
* Added GaussianQuadrature for numerical integrations. Used in length calculations for springs and knots.
Merge branch 'master' of https://github.com/Birdasaur/FXyz