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PathFinder got some big changes (PathSearch)

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Bob
2009-11-08 16:51:44 +13:00
parent 8ae3c04212
commit 267e96f04c
5 changed files with 211 additions and 179 deletions
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17
OpenRa.Game/Traits/Activities/Harvest.cs
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@@ -75,20 +75,25 @@ namespace OpenRa.Game.Traits.Activities
/* find a nearby patch */
/* todo: add the queries we need to support this! */
var path = Game.PathFinder.FindUnitPath( self.Location, loc =>
{
if( Game.UnitInfluence.GetUnitAt( loc ) != null ) return float.PositiveInfinity;
return Game.map.ContainsResource( loc ) ? 0 : 1;
}, UnitMovementType.Wheel )
var search = new PathSearch
{
heuristic = loc => ( Game.map.ContainsResource( loc ) ? 0 : 1 ),
umt = UnitMovementType.Wheel,
checkForBlocked = true
};
search.AddInitialCell( self.Location );
var path = Game.PathFinder.FindPath( search )
.TakeWhile( a => a != self.Location )
.ToList();
if( path.Count != 0 )
{
mobile.QueueActivity( new Move( path ) );
mobile.QueueActivity( new Harvest() );
}
mobile.InternalSetActivity(NextActivity);
mobile.InternalSetActivity( NextActivity );
}
public void Cancel(Actor self, Mobile mobile)