diff options
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 0204979003e..1f807dc3dc3 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++; \ |