diff options
| author |  bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-05-16 20:56:06 +0000 |
|---|---|---|
| committer | bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-05-16 20:56:06 +0000 |
| commit | f2d91557b2c353429e40aa0f87c523119002f41b (patch) | |
| tree | 75ac4c31ac3cbf4af818072543811a1274e6625c /include/core | |
| parent | 852fa0fafaad359f3feffae28747e17ccadc70c5 (diff) | |
separate coverage stages from color stages.
Review URL: http://codereview.appspot.com/4538064/
git-svn-id: http://skia.googlecode.com/svn/trunk@1339 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include/core')
| -rw-r--r-- | include/core/SkXfermode.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/core/SkXfermode.h b/include/core/SkXfermode.h index 4d46bb919a..6ab9d6d562 100644 --- a/include/core/SkXfermode.h +++ b/include/core/SkXfermode.h @@ -103,11 +103,15 @@ public: kDstATop_Mode, //!< [Sa, Sa * Dc + Sc * (1 - Da)] kXor_Mode, //!< [Sa + Da - 2 * Sa * Da, Sc * (1 - Da) + (1 - Sa) * Dc] - // these modes are defined in the SVG Compositing standard + // all remaining modes are defined in the SVG Compositing standard // http://www.w3.org/TR/2009/WD-SVGCompositing-20090430/ kPlus_Mode, - kMultiply_Mode, - kScreen_Mode, + kMultiply_Mode, + + // all above modes can be expressed as pair of src/dst Coeffs + kCoeffModesCnt, + + kScreen_Mode = kCoeffModesCnt, kOverlay_Mode, kDarken_Mode, kLighten_Mode, |