extract explicit mesh with topology information from implicit surfaces with boolean operations, and do surface/volume integrating on them.

Branch: V2

ImplicitSurfaceNetwork/xmake

History

Zhicheng Wang abdd04adcc fixed a few of bugs; added manual release of blobtree; distinguished copy/move construct of primitive node		3 months ago
..
packages	first fully implemented version	3 months ago
rules	fixed a few of bugs;	3 months ago