public void Set(float v0, float v1, float v2, float v3)
{
p0 = ShadowUtils.Asint(v0);
p1 = ShadowUtils.Asint(v1);
p2 = ShadowUtils.Asint(v2);
p3 = ShadowUtils.Asint(v3);
}
protected override void PrioritizeShadowCasters(Camera camera, VisibleLight[] lights, uint shadowRequestsCount, int[] shadowRequests)
{
// this function simply looks at the projected area on the screen, ignoring all light types and shapes
m_TmpSortKeys.Reset(shadowRequestsCount);
for (int i = 0; i < shadowRequestsCount; ++i)
{
int vlidx = shadowRequests[i];
VisibleLight vl = lights[vlidx];
Light l = vl.light;
// use the screen rect as a measure of importance
float area = vl.screenRect.width * vl.screenRect.height;
long val = ShadowUtils.Asint(area);
val <<= 32;
val |= (long)(uint)vlidx;
m_TmpSortKeys.AddUnchecked(val);
}
m_TmpSortKeys.Sort();
m_TmpSortKeys.ExtractTo(shadowRequests, 0, out shadowRequestsCount, delegate(long key) { return((int)(key & 0xffffffff)); });
}