diff options
| author | Romain Guy <romainguy@google.com> | 2010-09-10 19:20:06 -0700 |
|---|---|---|
| committer | Romain Guy <romainguy@google.com> | 2010-09-12 12:24:12 -0700 |
| commit | f607bdc167f66b3e7003acaa4736ae46d78c1492 (patch) | |
| tree | b3b4fb761b25d08ba836ff822f6e72d85b5be695 /libs/hwui/ProgramCache.cpp | |
| parent | d14f0dfd58af653a2d41424d472fe97de6af0a78 (diff) | |
Correct implementation of saveLayer().
Change-Id: I5375126636913e0a84f2d6bbd0ebe40d2e4f2763
Diffstat (limited to 'libs/hwui/ProgramCache.cpp')
| -rw-r--r-- | libs/hwui/ProgramCache.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libs/hwui/ProgramCache.cpp b/libs/hwui/ProgramCache.cpp index ff65c1b73375..becbc2277866 100644 --- a/libs/hwui/ProgramCache.cpp +++ b/libs/hwui/ProgramCache.cpp @@ -119,6 +119,8 @@ const char* gFS_Main_FragColor = " gl_FragColor = fragColor;\n"; const char* gFS_Main_FragColor_Blend = " gl_FragColor = blendFramebuffer(fragColor, gl_LastFragColor);\n"; +const char* gFS_Main_FragColor_Blend_Swap = + " gl_FragColor = blendFramebuffer(gl_LastFragColor, fragColor);\n"; const char* gFS_Main_ApplyColorOp[4] = { // None "", @@ -376,7 +378,8 @@ String8 ProgramCache::generateFragmentShader(const ProgramDescription& descripti if (!blendFramebuffer) { shader.append(gFS_Main_FragColor); } else { - shader.append(gFS_Main_FragColor_Blend); + shader.append(!description.swapSrcDst ? + gFS_Main_FragColor_Blend : gFS_Main_FragColor_Blend_Swap); } } // End the shader |