3DFaces/libigl_Martin

Autor	SHA1 Mensaxe	Data
jalec	7e8e5ed1f1 fix unix dependencies and added ifdef include windows around opengl includes	%!s(int64=13) %!d(string=hai) anos
jalec	f803e13d06 fixed min_quad_* to handle non positive definite systems (though falls back on dense decomposition)	%!s(int64=13) %!d(string=hai) anos
jalec	57d8e1844b added file -> string function and example,	%!s(int64=14) %!d(string=hai) anos