Hans Goudey
176d7bcc2e
After this commit, all mesh data extraction and drawing code is in C++, including headers, making it possible to use improved types for future performance improvements and simplifications. The only non-trivial changes are in `draw_cache_impl_mesh.cc`, where use of certain features and macros in C necessitated larger changes. Differential Revision: https://developer.blender.org/D15088