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| author |  commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2013-08-15 18:16:41 +0000 |
|---|---|---|
| committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2013-08-15 18:16:41 +0000 |
| commit | bc98ff015b9f087102e92467179cdc2d8a35cabd (patch) | |
| tree | dfba11103fd2dd0e1e61c550f137f80ca55d8b62 /src/gpu/GrDrawState.cpp | |
| parent | fdfbb9d5f0d29cb4a956a693c499653f87f04ac4 (diff) | |
Enable coverage when drawing to the stencil buffer.
Currently, we set kEmitTransBlack_BlendOptFlag when drawing to the stencil buffer - but that
prevents masks from being drawn correctly as they receive full coverage and no fragments get
discarded.
R=bsalomon@google.com, robertphillips@google.com
Author: fmalita@chromium.org
Review URL: https://chromiumcodereview.appspot.com/23197003
git-svn-id: http://skia.googlecode.com/svn/trunk@10745 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/gpu/GrDrawState.cpp')
| -rw-r--r-- | src/gpu/GrDrawState.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gpu/GrDrawState.cpp b/src/gpu/GrDrawState.cpp index 0a567573cb..6c1fa24ec8 100644 --- a/src/gpu/GrDrawState.cpp +++ b/src/gpu/GrDrawState.cpp @@ -327,7 +327,7 @@ GrDrawState::BlendOptFlags GrDrawState::getBlendOpts(bool forceCoverage, if ((kZero_GrBlendCoeff == *srcCoeff && dstCoeffIsOne) || covIsZero) { if (this->getStencil().doesWrite()) { return kDisableBlend_BlendOptFlag | - kEmitTransBlack_BlendOptFlag; + kEmitCoverage_BlendOptFlag; } else { return kSkipDraw_BlendOptFlag; } |