WIP : Adding component type
WIP : Refactoring handling or degenerated BSDFs
WIP : Fixing a bug on component selection of BSDF, some refactoring
Fixed bpt's handling of specular vertices
Fixed diffsemirror.cpp
Fixed diffusemirror.cpp
Added weights for energy conservation
Fixed a bug in diffusemirror.cpp
Fixed specular material support for mixed BSDF
Fixed some bugs
Added -Wno-unknown-pragmas for gcc environment
Merge branch 'master' of ssh://git.akarin.info:30000/perim/lightmetrica