commit 4fe9b1b7406f8e29102287c4594ef8cf733513a7
author bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Oct 22 17:40:14 2012 +0000
committer bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Mon Oct 22 17:40:14 2012 +0000
tree a211726c331170159a73ccf344b521597c22ff26
parent c2e8cef4792b478547973d312b26fff4aab7c729

Automatically handle converting gl_FragCoord to Skia's y-down device coords.

NOTE: THIS WILL LIKELY REQUIRE GM REBASELINING.

R=robertphillips@google.com,senorblanco@chromium.org
Review URL: https://codereview.appspot.com/6744061

git-svn-id: http://skia.googlecode.com/svn/trunk@6030 2bbb7eff-a529-9590-31e7-b0007b416f81

src/gpu/GrContext.cpp

diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index 81f9717..e729e6d 100644
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -1061,9 +1061,7 @@
     verts[3].fPos = SkPoint::Make(R, B);
 
     for (int i = 0; i < 4; ++i) {
-        // this goes to fragment shader, it should be in y-points-up space.
-        verts[i].fCenter = SkPoint::Make(center.fX, rt->height() - center.fY);
-
+        verts[i].fCenter = center;
         verts[i].fOuterRadius = outerRadius;
         verts[i].fInnerRadius = innerRadius;
     }