diff options
| author | Vladimir Dergachev <[email protected]> | 2005-01-11 05:59:07 +0000 |
|---|---|---|
| committer | Vladimir Dergachev <[email protected]> | 2005-01-11 05:59:07 +0000 |
| commit | d5432ac584f922527922c6813f39f6caa00b9037 (patch) | |
| tree | be00b8afc16b8d73405fe5981b1f7a1bfd0b6bc2 /src/mesa/drivers/dri/r300/r300_render.c | |
| parent | 864137984a80b2ad2c26d54f9281546b4b43c6ae (diff) | |
Switch back to using immediate mode code - use of AGP space is interfering with texture management.
Ideally, r300_render is ready to be rewritten to use standard Mesa include files, but I don't think I'll get around to it.
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_render.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_render.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c index 4e33781fc4f..249da09f27e 100644 --- a/src/mesa/drivers/dri/r300/r300_render.c +++ b/src/mesa/drivers/dri/r300/r300_render.c @@ -207,6 +207,11 @@ static void r300_render_immediate_primitive(r300ContextPtr rmesa, if(type<0)return; + /* A packet cannot have more than 16383 data words.. */ + if(((end-start)*8+4*rmesa->state.texture.tc_count)>16380){ + fprintf(stderr, "%s:%s: Too many vertices to paint. Fix me !\n"); + return; + } start_immediate_packet(end-start, type, 8+4*rmesa->state.texture.tc_count); @@ -484,7 +489,7 @@ static GLboolean r300_run_render(GLcontext *ctx, #if 1 - #if 0 + #if 1 return r300_run_immediate_render(ctx, stage); #else return r300_run_vb_render(ctx, stage); @@ -584,7 +589,7 @@ static void r300_check_render(GLcontext *ctx, struct tnl_pipeline_stage *stage) FALLBACK_IF(ctx->Multisample.Enabled); // GL_MULTISAMPLE_ARB /* One step at a time - let one texture pass.. */ - for (i = 1; i < ctx->Const.MaxTextureUnits; i++) + for (i = 2; i < ctx->Const.MaxTextureUnits; i++) FALLBACK_IF(ctx->Texture.Unit[i].Enabled); |