Some GrGLShaderBuilder cleanup
Review URL: https://codereview.appspot.com/6500043/
git-svn-id: http://skia.googlecode.com/svn/trunk@5322 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLSL.cpp b/src/gpu/gl/GrGLSL.cpp
index ff4d498..f1f7d92 100644
--- a/src/gpu/gl/GrGLSL.cpp
+++ b/src/gpu/gl/GrGLSL.cpp
@@ -80,9 +80,16 @@
return HOMOGS[count];
}
+const char* GrGLSLVectorHomogCoord(GrSLType type) {
+ return GrGLSLVectorHomogCoord(GrSLTypeToVecLength(type));
+}
+
const char* GrGLSLVectorNonhomogCoords(int count) {
static const char* NONHOMOGS[] = {"ERROR", "", ".x", ".xy", ".xyz"};
GrAssert(count >= 1 && count < (int)GR_ARRAY_COUNT(NONHOMOGS));
return NONHOMOGS[count];
}
+const char* GrGLSLVectorNonhomogCoord(GrSLType type) {
+ return GrGLSLVectorNonhomogCoords(GrSLTypeToVecLength(type));
+}