Fix GLSL int to float error in arc code in GrOvalRenderer.

BUG=skia:
TBR=robertphillips@google.com
NOTRY=true
NOTREECHECKS=true

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2263213004

Review-Url: https://codereview.chromium.org/2263213004
This commit is contained in:
bsalomon 2016-08-22 15:17:48 -07:00 committed by Commit bot
parent 4ff08df15a
commit 0515593064

View File

@ -190,7 +190,7 @@ private:
fragBuilder->codeAppend("clip *= clamp(circleEdge.z * dot(circleEdge.xy, isectPlane.xy) + isectPlane.z, 0.0, 1.0);");
}
if (cgp.fInUnionPlane) {
fragBuilder->codeAppend("clip += (1-clip)*clamp(circleEdge.z * dot(circleEdge.xy, unionPlane.xy) + unionPlane.z, 0.0, 1.0);");
fragBuilder->codeAppend("clip += (1.0 - clip)*clamp(circleEdge.z * dot(circleEdge.xy, unionPlane.xy) + unionPlane.z, 0.0, 1.0);");
}
fragBuilder->codeAppend("edgeAlpha *= clip;");
}