diff options
| -rw-r--r-- | src/gpu/GrGeometryProcessor.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gpu/GrGeometryProcessor.cpp b/src/gpu/GrGeometryProcessor.cpp index 7214220ba2..3980767b1b 100644 --- a/src/gpu/GrGeometryProcessor.cpp +++ b/src/gpu/GrGeometryProcessor.cpp @@ -218,7 +218,9 @@ void GrGLGeometryProcessor::emitTransforms(GrGLGPBuilder* pb, vb->codeAppendf("%s = (%s * vec3(%s, 1)).xy;", v.vsOut(), uniName, posVar.c_str()); } else { - vb->codeAppendf("%s = (%s * %s).xy;", v.vsOut(), uniName, posVar.c_str()); + // The brackets here are just to scope the temp variable + vb->codeAppendf("{ vec3 temp = %s * %s;", uniName, posVar.c_str()); + vb->codeAppendf("%s = vec2(temp.x/temp.z, temp.y/temp.z); }", v.vsOut()); } } else { if (kVec2f_GrSLType == posVar.getType()) { |