| /* |
| * Copyright 2015 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef GrGLBlend_DEFINED |
| #define GrGLBlend_DEFINED |
| |
| #include "include/core/SkBlendMode.h" |
| #include "include/core/SkRegion.h" |
| |
| class GrGLSLFragmentBuilder; |
| |
| namespace GrGLSLBlend { |
| /* |
| * Appends GLSL code to fsBuilder that assigns a specified blend of the srcColor and dstColor |
| * variables to the outColor variable. |
| */ |
| void AppendMode(GrGLSLFragmentBuilder* fsBuilder, const char* srcColor, |
| const char* dstColor, const char* outColor, SkBlendMode mode); |
| }; |
| |
| #endif |