Hello. I'm trying to run a Sega Saturn emulator for linux, http://yabause.sourceforge.net, but the speed in the opengl mode is far from perfect.Looking at their code, they use GL_INT in the glVertexPoiter and glVertexCoordPointer calls, and from what i can see in radeon_vtxfmt_a.c GL_INT is not treated, sorry if i am mislooking stuff :). Is that easy to add? Thank for all your hard work :) When running the emulator i get this warning... *********************************WARN_ONCE********************************* File radeon_vtxfmt_a.c function setup_arrays line 149 Unsupported format 5124 at index 0 ***************************************************************************
Hopefully the radeon_vtxfmt_a.c should be killed in some near future and we will have "true" VBO support then and should have old display stuff automatically translated to VBO. Thus i don't think it's worth adding this now.
Thanks for the fast response anyway :) All the best :)
r300 gpus cannot natively support this. One could mirror the VOBs as floats though.
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