commit 919e95cc23d3567345719f2466e089682608638e
author Chris Craik <ccraik@google.com> Fri Feb 21 17:13:45 2014 -0800
committer Chris Craik <ccraik@google.com> Fri Feb 21 17:15:12 2014 -0800
tree b3ebd4482516c19781462af5c4fd330ce26afa16
parent 550267f72b6217f797e7f93bb312ecbe6541ff49

Modulate shadow alpha by caster alpha

Change-Id: Ibc4b3958feb3b5dba91d30af470d76555a6209c8

libs/hwui/OpenGLRenderer.cpp

diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp
index 2da0fd3..75bf716 100644
--- a/libs/hwui/OpenGLRenderer.cpp
+++ b/libs/hwui/OpenGLRenderer.cpp
@@ -3233,7 +3233,7 @@
 
     // draw caster's shadows
     if (mCaches.propertyAmbientShadowStrength > 0) {
-        paint.setARGB(mCaches.propertyAmbientShadowStrength, 0, 0, 0);
+        paint.setARGB(casterAlpha * mCaches.propertyAmbientShadowStrength, 0, 0, 0);
         VertexBuffer ambientShadowVertexBuffer;
         ShadowTessellator::tessellateAmbientShadow(casterPolygon, casterVertexCount,
                 ambientShadowVertexBuffer);
@@ -3241,7 +3241,7 @@
     }
 
     if (mCaches.propertySpotShadowStrength > 0) {
-        paint.setARGB(mCaches.propertySpotShadowStrength, 0, 0, 0);
+        paint.setARGB(casterAlpha * mCaches.propertySpotShadowStrength, 0, 0, 0);
         VertexBuffer spotShadowVertexBuffer;
         Vector3 lightPosScale(mCaches.propertyLightPosXScale,
                 mCaches.propertyLightPosYScale, mCaches.propertyLightPosZScale);