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-rw-r--r--src/gpu/gl/GrGLUtil.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gpu/gl/GrGLUtil.h b/src/gpu/gl/GrGLUtil.h
index bc6fdf1757..570694af31 100644
--- a/src/gpu/gl/GrGLUtil.h
+++ b/src/gpu/gl/GrGLUtil.h
@@ -71,12 +71,21 @@ enum GrGLRenderer {
*(p) = GR_GL_INIT_ZERO; \
GR_GL_CALL(gl, GetRenderbufferParameteriv(t, pname, p)); \
} while (0)
+
#define GR_GL_GetTexLevelParameteriv(gl, t, l, pname, p) \
do { \
*(p) = GR_GL_INIT_ZERO; \
GR_GL_CALL(gl, GetTexLevelParameteriv(t, l, pname, p)); \
} while (0)
+#define GR_GL_GetShaderPrecisionFormat(gl, st, pt, range, precision) \
+ do { \
+ (range)[0] = GR_GL_INIT_ZERO; \
+ (range)[1] = GR_GL_INIT_ZERO; \
+ (*precision) = GR_GL_INIT_ZERO; \
+ GR_GL_CALL(gl, GetShaderPrecisionFormat(st, pt, range, precision)); \
+ } while (0)
+
////////////////////////////////////////////////////////////////////////////////
/**