Awesome

thekla_atlas

This tool performs mesh segmentation, surface parameterization, and chart packing.

This is especially useful when generating light maps for meshes that do not have artist-supplied uv's.

How to build (Windows)

Open vc9/thekla.sln using Visual Studio.

How to build (OS X)

Use cmake. For example:

$ brew install cmake  # Install cmake
$ cmake -H. -Bbuild   # Create makefiles
$ cmake --build build # Invoke the build