commit cdce35a7e877ae51e194b03033bbd35b5c10ce06
author Teng-Hui Zhu <ztenghui@google.com> Thu Oct 01 16:49:16 2015 -0700
committer Chris Craik <ccraik@google.com> Wed Nov 04 18:31:50 2015 +0000
tree 1eefda1826ff4dee3b0babe155f7280d276b08d2
parent 8e7ab07ce76c20da653e098adfe38da867753305

Early return when the scale is 0.

b/24534579

Change-Id: Ib3581ec99387ca70ca036026f64857a49657d94b
(cherry picked from commit 8d0ec389531d071529fb0a800f10733b057205d9)

libs/hwui/ShadowTessellator.cpp

diff --git a/libs/hwui/ShadowTessellator.cpp b/libs/hwui/ShadowTessellator.cpp
index 09d1258..1bca3e7 100644
--- a/libs/hwui/ShadowTessellator.cpp
+++ b/libs/hwui/ShadowTessellator.cpp
@@ -77,8 +77,8 @@
     }
 
 #if DEBUG_SHADOW
-    ALOGD("light center %f %f %f",
-            adjustedLightCenter.x, adjustedLightCenter.y, adjustedLightCenter.z);
+    ALOGD("light center %f %f %f %d",
+            adjustedLightCenter.x, adjustedLightCenter.y, adjustedLightCenter.z, lightRadius);
 #endif
 
     // light position (because it's in local space) needs to compensate for receiver transform