| public GetSpawnPosition ( ) : Server.Point3D | ||
| Résultat | Server.Point3D | |
// Description: Spawn as close-to or on-top-of the 'trash item' as possible.
// Note1: you can for instance spawn atop a 'recall rune', but not a 'small crate'. This is because
// CanSpawnMobile() checks for the impassable flag when testing the destination point. the 'small crate' has impassable
// flags (i.e., you can't walk over it.) and the recall rune does not.
// Note2: When spawning a groundskeeper on a roof to pick up trash, you want the groundskeeper on the same Z and as close
// to the item as possible else they may be spawned over-the-edge placing them on the gtound and unable to pick up the item.
// It is for this reasons that we work so hard to place the groundskeeper as close to the 'trash' item as possible.
private static Point3D SpawnClose(Item ix, object o)
{
Point3D location;
// try 5 times at the same Z - starting close and moving outward
for (int ir = 0; ir < 5; ir++)
{
location = Spawner.GetSpawnPosition(ix.Map, ix.Location, ir, true, o);
if (location != ix.Location)
{
return(location);
}
}
// try 5 times at any Z - starting close and moving outward
for (int ir = 0; ir < 5; ir++)
{
location = Spawner.GetSpawnPosition(ix.Map, ix.Location, ir, false, o);
if (location != ix.Location)
{
return(location);
}
}
// give up
return(ix.Location);
}
public Mobile SpawnAt( Spawner spawner, Mobile mob )
{
Map map = spawner.Map;
if ( map == null || map == Map.Internal )
return null;
if ((mob is BaseCreature) == false)
return null;
try
{
BaseOverland bo = null;
BaseCreature bc = mob as BaseCreature;
// we will make it so this is passed in
if (mob is BaseOverland)
bo = mob as BaseOverland;
// use the spawners homerange except when it is a special 'guard post'
// spawner (HomeRange == 0)
bc.RangeHome = spawner.HomeRange == 0? 10 : spawner.HomeRange;
// could be useful ... but not today
// c.CurrentWayPoint = spawner.WayPoint;
// c.NavDestination = spawner.NavPoint;
bc.Home = spawner.Location;
bc.Spawner = spawner;
//if we have a navdestination as soon as we spawn start on it
if(bc.NavDestination != NavDestinations.None)
bc.AIObject.Think();
/////////////////////////////
// move it to the world
Point3D loc = spawner.GetSpawnPosition(bc);
bc.MoveToWorld( loc, map );
// Okay, indicate that this overland mob should be announced on the Town Crier
// This must be after we are moved off the internal map because the accounce code
// supplies 'world location' information which would be wrong if we were still on the internal map
if (bo != null)
bo.Announce = true;
return bc;
}
catch (Exception e)
{
LogHelper.LogException(e);
Console.WriteLine("Server.Engines.OverlandSpawner : Exception {0}", e);
}
return null;
}
