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DeliverOre hacking

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This commit is contained in:
Chris Forbes
2010-03-20 17:32:15 +13:00
parent e9ba8e2d78
commit a96d67c5e7
1 changed files with 31 additions and 24 deletions
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55
OpenRA.Game/Traits/Activities/DeliverOre.cs
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@@ -36,6 +36,33 @@ namespace OpenRA.Traits.Activities
this.refinery = refinery; this.refinery = refinery;
} }
Actor ChooseRefinery(Actor self)
{
var mobile = self.traits.Get<Mobile>();
var search = new PathSearch
{
heuristic = PathSearch.DefaultEstimator(self.Location),
umt = mobile.GetMovementType(),
checkForBlocked = false,
};
var refineries = self.World.Queries.OwnedBy[self.Owner]
.Where(x => x.traits.Contains<IAcceptOre>())
.ToList();
if (refinery != null)
search.AddInitialCell(self.World, refinery.Location + refinery.traits.Get<IAcceptOre>().DeliverOffset);
else
foreach (var r in refineries)
search.AddInitialCell(self.World, r.Location + r.traits.Get<IAcceptOre>().DeliverOffset);
var path = self.World.PathFinder.FindPath(search);
path.Reverse();
if (path.Count != 0)
return refineries.FirstOrDefault(x => x.Location + x.traits.Get<IAcceptOre>().DeliverOffset == path[0]);
else
return null;
}
public IActivity Tick( Actor self ) public IActivity Tick( Actor self )
{ {
var mobile = self.traits.Get<Mobile>(); var mobile = self.traits.Get<Mobile>();
@@ -48,31 +75,11 @@ namespace OpenRA.Traits.Activities
if( refinery == null || self.Location != refinery.Location + refinery.traits.Get<IAcceptOre>().DeliverOffset ) if( refinery == null || self.Location != refinery.Location + refinery.traits.Get<IAcceptOre>().DeliverOffset )
{ {
var search = new PathSearch refinery = ChooseRefinery(self);
{ if (refinery == null)
heuristic = PathSearch.DefaultEstimator( self.Location ), return this; // todo: back off for a while!
umt = mobile.GetMovementType(),
checkForBlocked = false,
};
var refineries = self.World.Queries.OwnedBy[self.Owner]
.Where(x => x.traits.Contains<IAcceptOre>())
.ToList();
if( refinery != null )
search.AddInitialCell(self.World, refinery.Location + refinery.traits.Get<IAcceptOre>().DeliverOffset);
else
foreach( var r in refineries )
search.AddInitialCell(self.World, r.Location + r.traits.Get<IAcceptOre>().DeliverOffset);
var path = self.World.PathFinder.FindPath( search ); return new Move(refinery.Location + refinery.traits.Get<IAcceptOre>().DeliverOffset, 0) { NextActivity = this };
path.Reverse();
if( path.Count != 0 )
{
refinery = refineries.FirstOrDefault(x => x.Location + x.traits.Get<IAcceptOre>().DeliverOffset == path[0]);
return new Move( () => path ) { NextActivity = this };
}
else
// no refineries reachable?
return this;
} }
else if (!isDocking) else if (!isDocking)
{ {