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| author |  cdalton <cdalton@nvidia.com> | 2016-04-11 11:30:50 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2016-04-11 11:30:50 -0700 |
| commit | 1f50acff0dc09e50cc207846508d8e6459334b2a (patch) | |
| tree | 0d2aa98915e50223a84c771dce0f42b9c2ea04b6 /src/gpu/glsl/GrGLSLShaderBuilder.h | |
| parent | fef28606d2c51be627be3a656581882e31945c03 (diff) | |
Add appendPrecisionModifier method to GrGLSLShaderBuilder
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1881513002
Review URL: https://codereview.chromium.org/1881513002
Diffstat (limited to 'src/gpu/glsl/GrGLSLShaderBuilder.h')
| -rw-r--r-- | src/gpu/glsl/GrGLSLShaderBuilder.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gpu/glsl/GrGLSLShaderBuilder.h b/src/gpu/glsl/GrGLSLShaderBuilder.h index 5b3a01f3e9..cddf7b2db4 100644 --- a/src/gpu/glsl/GrGLSLShaderBuilder.h +++ b/src/gpu/glsl/GrGLSLShaderBuilder.h @@ -93,6 +93,11 @@ public: */ void declAppend(const GrGLSLShaderVar& var); + /** + * Appends a precision qualifier followed by a space, if relevant for the GLSL version. + */ + void appendPrecisionModifier(GrSLPrecision); + /** Emits a helper function outside of main() in the fragment shader. */ void emitFunction(GrSLType returnType, const char* name, |