Get rid of useless code (28c3ea01) · Commits · e / os / android_frameworks_base

libs/hwui/SpotShadow.cpp

+1 −6

Original line number	Diff line number	Diff line
		@@ -573,10 +573,8 @@ void SpotShadow::computeSpotShadow(bool isCasterOpaque, const Vector3* lightPoly
		for (int j = 0; j < lightPolyLength; j++) {
		int m = 0;
		for (int i = 0; i < polyLength; i++) {
		// After validating the input, deltaZ is guaranteed to be positive.
		float deltaZ = lightPoly[j].z - poly[i].z;
		if (deltaZ == 0) {
		return;
		}
		float ratioZ = lightPoly[j].z / deltaZ;
		float x = lightPoly[j].x - ratioZ * (lightPoly[j].x - poly[i].x);
		float y = lightPoly[j].y - ratioZ * (lightPoly[j].y - poly[i].y);
		@@ -615,9 +613,6 @@ void SpotShadow::computeSpotShadow(bool isCasterOpaque, const Vector3* lightPoly
		// If there is no real umbra, make a fake one.
		for (int i = 0; i < polyLength; i++) {
		float deltaZ = lightCenter.z - poly[i].z;
		if (deltaZ == 0) {
		return;
		}
		float ratioZ = lightCenter.z / deltaZ;
		float x = lightCenter.x - ratioZ * (lightCenter.x - poly[i].x);
		float y = lightCenter.y - ratioZ * (lightCenter.y - poly[i].y);