diff options
| author |  csmartdalton <csmartdalton@google.com> | 2017-02-09 09:47:21 -0500 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-02-10 22:51:45 +0000 |
| commit | 75864b09e11a1918f202093d042f23ca0b3c8530 (patch) | |
| tree | 6a12503d5a9e9f0a1716ece93afae00efa0ba822 /src/gpu | |
| parent | 29d871554b195206e35e2d5837d1073ddccc1b6b (diff) | |
Add GrGLSLShaderBuilder::declareGlobal
BUG=skia:
Change-Id: I75eeb7cbd1bf157c463e5e80b4560a953b7883e8
Reviewed-on: https://skia-review.googlesource.com/8245
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Diffstat (limited to 'src/gpu')
| -rw-r--r-- | src/gpu/glsl/GrGLSLShaderBuilder.cpp | 5 | ||||
| -rw-r--r-- | src/gpu/glsl/GrGLSLShaderBuilder.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/gpu/glsl/GrGLSLShaderBuilder.cpp b/src/gpu/glsl/GrGLSLShaderBuilder.cpp index 5609a9caa1..17f7f10287 100644 --- a/src/gpu/glsl/GrGLSLShaderBuilder.cpp +++ b/src/gpu/glsl/GrGLSLShaderBuilder.cpp @@ -35,6 +35,11 @@ void GrGLSLShaderBuilder::declAppend(const GrShaderVar& var) { this->codeAppendf("%s;", tempDecl.c_str()); } +void GrGLSLShaderBuilder::declareGlobal(const GrShaderVar& v) { + v.appendDecl(this->getProgramBuilder()->shaderCaps(), &this->definitions()); + this->definitions().append(";"); +} + void GrGLSLShaderBuilder::emitFunction(GrSLType returnType, const char* name, int argCnt, diff --git a/src/gpu/glsl/GrGLSLShaderBuilder.h b/src/gpu/glsl/GrGLSLShaderBuilder.h index 983d50b926..2d6aaf08fa 100644 --- a/src/gpu/glsl/GrGLSLShaderBuilder.h +++ b/src/gpu/glsl/GrGLSLShaderBuilder.h @@ -102,6 +102,8 @@ public: this->definitions().append(";\n"); } + void declareGlobal(const GrShaderVar&); + /** * Called by GrGLSLProcessors to add code to one of the shaders. */ |