public void SetLocation(float posX, float posY, float posZ, float heading)
{
_location.Update(posX, posY, posZ, heading);
// When changing location test for appropriate region.
RegionHolder testRegion = WorldManager.GetRegion(this);
if (!testRegion.Equals(_region))
{
if (_region != null)
{
// Remove this object from the region.
_region.RemoveObject(this);
// Broadcast change to players left behind when teleporting.
if (_isTeleporting)
{
DeleteObject deleteObject = new DeleteObject(this);
List <RegionHolder> regions = _region.GetSurroundingRegions();
for (int i = 0; i < regions.Count; i++)
{
List <WorldObject> objects = regions[i].GetObjects();
for (int j = 0; j < objects.Count; j++)
{
WorldObject nearby = objects[j];
if (nearby == this)
{
continue;
}
if (nearby.IsPlayer())
{
nearby.AsPlayer().ChannelSend(deleteObject);
}
}
}
}
}
// Assign new region.
_region = testRegion;
_region.AddObject(this);
// Send visible NPC information.
// TODO: Exclude known NPCs?
if (IsPlayer())
{
List <WorldObject> objects = WorldManager.GetVisibleObjects(this);
for (int i = 0; i < objects.Count; i++)
{
WorldObject nearby = objects[i];
if (!nearby.IsNpc())
{
continue;
}
AsPlayer().ChannelSend(new NpcInformation(nearby.AsNpc()));
}
}
}
}