Hi,
I want to generate a grid. I have done this with triangle strips, but I
want to try to do it with the triangle primitive instead.
Is it possible to define vertices in one array, and vertex-indices in
another array that forms the triangles, for example:
The indices:
00 01 02 03
04 05 06 07
08 09 10 11
12 13 14 15
The index array: { 00, 04, 01, 01, 04, 05, ..., 11, 14, 15 }
In the osgGeometry example this approach is not used. Is it because it is
not supported by OpenGL or OpenSceneGraph?
How should I build up my grid in the best way when it comes to
performance? My grid is approx 100x100.
--
Joakim Simonsson
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