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| author | Keith Whitwell <keithw@vmware.com> | 2009-03-03 10:41:57 +0000 |
|---|---|---|
| committer | Keith Whitwell <keithw@vmware.com> | 2009-03-03 10:41:57 +0000 |
| commit | c64a2b708944ec671b1104067245500fcfc6ed94 (patch) | |
| tree | 6c7a0d642264502993c1be2bc9d3da7e288615fc /src/mesa/main/vtxfmt.c | |
| parent | 050ce17799cbe652962f898942ae6551d31f21a2 (diff) | |
| download | external_mesa3d-c64a2b708944ec671b1104067245500fcfc6ed94.zip external_mesa3d-c64a2b708944ec671b1104067245500fcfc6ed94.tar.gz external_mesa3d-c64a2b708944ec671b1104067245500fcfc6ed94.tar.bz2 | |
mesa: Add BeginVertices driver call
Provides notification to the VBO modules prior to the first immediate call.
Pairs with FlushVertices()
Diffstat (limited to 'src/mesa/main/vtxfmt.c')
| -rw-r--r-- | src/mesa/main/vtxfmt.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mesa/main/vtxfmt.c b/src/mesa/main/vtxfmt.c index 0204979..1f807dc 100644 --- a/src/mesa/main/vtxfmt.c +++ b/src/mesa/main/vtxfmt.c @@ -54,9 +54,12 @@ ASSERT( tnl->Current ); \ ASSERT( tnl->SwapCount < NUM_VERTEX_FORMAT_ENTRIES ); \ ASSERT( tmp_offset >= 0 ); \ - \ - /* Save the swapped function's dispatch entry so it can be */ \ - /* restored later. */ \ + \ + if (tnl->SwapCount == 0) \ + ctx->Driver.BeginVertices( ctx ); \ + \ + /* Save the swapped function's dispatch entry so it can be */ \ + /* restored later. */ \ tnl->Swapped[tnl->SwapCount].location = & (((_glapi_proc *)ctx->Exec)[tmp_offset]); \ tnl->Swapped[tnl->SwapCount].function = (_glapi_proc)TAG(FUNC); \ tnl->SwapCount++; \ |