I would like to have proper creasing (following what appears to be
the informal standard in the subdivision surface literature) but
I do not know when I will get to this or how complicated it will
be. With this patch CCGSubSurfs should now have the same capabilities
as regular subsurfs (barring possible bugs) and so replacing the
old implementation is a reasonable possibility.
only in one C file and not worth dropping in extern but presumably
will be synced with public CCGSubSurf release I hope to be making
soon.
- Currently the implementation must be enabled by defining
USE_CCGSUBSURFLIB somewhere with your build system. The code should
be considered highly experimental.
