This script generates a texture atlas out of the selected objects, and manipulates their UVs (and if necessary, their geometry as well). Currently only Multimaterials and/or Standardmaterials (with bitmaps in diffuse channel!) supported.
Texture atlasses especially are important for real time applications and game development. Check http://developer.nvidia.com/object/texture_atlas_tools.html to see performance comparisons.
- geometry slicing
- simple packing algorithm
- editing many objects at once, thus creating only one atlas for all of them