diff options
| -rw-r--r-- | libs/hwui/ShadowTessellator.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libs/hwui/ShadowTessellator.cpp b/libs/hwui/ShadowTessellator.cpp index 1bca3e7..6c8665b 100644 --- a/libs/hwui/ShadowTessellator.cpp +++ b/libs/hwui/ShadowTessellator.cpp @@ -80,6 +80,11 @@ void ShadowTessellator::tessellateSpotShadow(bool isCasterOpaque, ALOGD("light center %f %f %f %d", adjustedLightCenter.x, adjustedLightCenter.y, adjustedLightCenter.z, lightRadius); #endif + if (isnan(adjustedLightCenter.x) + || isnan(adjustedLightCenter.y) + || isnan(adjustedLightCenter.z)) { + return; + } // light position (because it's in local space) needs to compensate for receiver transform // TODO: should apply to light orientation, not just position |