private void landPatchCallbackCulled(Simulator simulator, int x, int y, int width, float[] data)
{
SimulatorCull sc;
ulong regionhandle = simulator.Handle;
lock (SimulatorCullings)
if (!SimulatorCullings.TryGetValue(regionhandle, out sc))
{
SimulatorCullings[regionhandle] = sc = new SimulatorCull(simulator);
}
lock (sc)
{
SimPatchInfo p = new SimPatchInfo(simulator, x, y, width, data);
Vector3d p3d = p.pos;
p3d.Z = CameraPosition.Z;
if (Vector3d.Distance(CameraPosition, p3d) > LandSightDistance)
{
sc.PatchesCulled.Add(p);
return;
}
else
{
if (sc.PatchesSent.Contains(p))
{
return;
}
sc.PatchesSent.Add(p);
}
}
landPatchCallback(simulator, x, y, width, data);
}
public override bool Equals(object obj)
{
if (obj is SimPatchInfo)
{
SimPatchInfo other = (SimPatchInfo)obj;
return(simulator == other.simulator && x == other.x && y == other.y);
}
return(false);
}
private void landPatchCallbackCulled(Simulator simulator, int x, int y, int width, float[] data)
{
SimulatorCull sc;
ulong regionhandle = simulator.Handle;
lock (SimulatorCullings)
if (!SimulatorCullings.TryGetValue(regionhandle, out sc))
{
SimulatorCullings[regionhandle] = sc = new SimulatorCull(simulator);
}
lock (sc)
{
SimPatchInfo p = new SimPatchInfo(simulator, x, y, width, data);
Vector3d p3d = p.pos;
p3d.Z = CameraPosition.Z;
if (Vector3d.Distance(CameraPosition, p3d) > LandSightDistance)
{
sc.PatchesCulled.Add(p);
return;
}
else
{
if (sc.PatchesSent.Contains(p)) return;
sc.PatchesSent.Add(p);
}
}
landPatchCallback(simulator, x, y, width, data);
}
