diff options
| author | Brian Paul <[email protected]> | 2009-02-19 14:34:33 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2009-03-13 17:38:36 -0700 |
| commit | e428cf3afd464b1b823ba63ff815635ad282d2ae (patch) | |
| tree | fca41787e6711b7975e539f12b707e5eb0122d21 /src/mesa/main/stencil.c | |
| parent | 842b5164d29ae92808ab9b01130178810c031403 (diff) | |
mesa: initialize ctx->Stencil._BackFace = 1
Back-face stencil operations didn't work correctly because this value was
zero. It needs to be 1 or 2. The only place it's set otherwise is in
glEnable/Disable(GL_STENCIL_TEST_TWO_SIDE_EXT).
(cherry picked from commit 2a968113a925845331f0532a5a20d9fa1502c118)
Diffstat (limited to 'src/mesa/main/stencil.c')
| -rw-r--r-- | src/mesa/main/stencil.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/main/stencil.c b/src/mesa/main/stencil.c index b4ea9978d87..6d6bbb2286b 100644 --- a/src/mesa/main/stencil.c +++ b/src/mesa/main/stencil.c @@ -565,4 +565,5 @@ _mesa_init_stencil(GLcontext *ctx) ctx->Stencil.WriteMask[1] = ~0U; ctx->Stencil.WriteMask[2] = ~0U; ctx->Stencil.Clear = 0; + ctx->Stencil._BackFace = 1; } |