Re: [Csgl-users] tesselator how to?

[Lloyd D. <ll...@ga...>]

Christian I spot here 2 problems:
1st:
GL.gluTessCallback(tess, GL.GLU_TESS_BEGIN, new GLUtessBeginProc(OnTessBegin));
the delegate might be disposed, and you could have a NullSomethingException at a quite unexcpected time.
use either a GCHandle or, uh ... or something else....

2nd
I think there is a runtime mess with calling convention and an impossibility in C# to make things work as expected, in fact I get it up a while ago, sorry....
(I think OpenGL is expecting _cdecl function, whereas delegate are exported as _stdcall, no way to change that except by hacking the IL, ask Ridge, he might help .....)