On Son, 2003-02-09 at 23:40, Keith Whitwell wrote:
Felix Kühling wrote:
On Sun, 09 Feb 2003 09:53:55 -0700 Keith Whitwell <[EMAIL PROTECTED]> wrote:
diff -u -r1.1.2.7 radeon_state.c --- radeon_state.c 7 Feb 2003 20:22:16 -0000 1.1.2.7 +++ radeon_state.c 9 Feb 2003 16:52:03 -0000 @@ -990,6 +990,7 @@ case GL_TEXTURE_1D: case GL_TEXTURE_2D: case GL_TEXTURE_3D: + RADEON_FIREVERTICES( rmesa ); break;
case GL_ALPHA_TEST:
What became of this? It seems to fix the flag in bzflag having the wrong texture with the r200 driver with SW TCL as well.
I think I figured out the underlying problem.
In core mesa, all statechanges are preceded by a call to ctx->Driver.FlushVertices(), to ensure all buffered vertices are fired before the state is changed. This is currently set to _tnl_FlushVertices(), which doesn't do anything to notify the driver about this impending statechange.
We should probably wrap _tnl_FlushVertices() and install that instead in ctx->Driver.FlushVertices().
I'll code something up & post a patch.
Keith
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