I am trying to test occlusion, the example run well !
But when I am trying to test the occlusion query with another source, I get crashed in the function extGlGenQueries (more precisely pGlGenQueriesARB).
So I have two questions :
- Why this function use _IRR_OPENGL_USE_EXTPOINTER_ part code and not GL_NV_occlusion_query (I have a nvidia graphic board on archlinux, and my system is configured well) ? Something todo before compiling ?
- I saw in the occlusion example, that the node is put in the occlusion system before the first rendering, so it's possible to add/remove node in the stream ?
Thanks a lot