private void removeFromInner(GridRegion region)
{
int rsx = region.RegionSizeX;
int rsy = region.RegionSizeY;
if (rsx < 257 && rsy < 257)
{
return;
}
rsx >>= 8;
rsy >>= 8;
ulong handle = region.RegionHandle & HANDLEMASK;
fastRegionHandle fh = new fastRegionHandle(handle);
uint startY = fh.y;
for (int i = 0; i < rsx; i++)
{
for (int j = 0; j < rsy; j++)
{
m_innerHandles.Remove(fh.toHandle());
fh.y += 256;
}
fh.y = startY;
fh.x += 256;
}
}
private void addToInner(GridRegion region)
{
int rsx = region.RegionSizeX;
int rsy = region.RegionSizeY;
if (rsx < 512 && rsy < 512)
{
return;
}
rsx >>= 8;
rsy >>= 8;
ulong handle = region.RegionHandle & HANDLEMASK;
fastRegionHandle fh = new fastRegionHandle(handle);
uint startY = fh.y;
for (int i = 0; i < rsx; i++)
{
for (int j = 0; j < rsy; j++)
{
innerHandles[fh.toHandle()] = handle;
fh.y += 256;
}
fh.y = startY;
fh.x += 256;
}
}
public override bool Equals(Object obj)
{
if (obj == null)
{
return(false);
}
fastRegionHandle p = obj as fastRegionHandle;
return(p.handle == handle);
}
