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Add ActorExts.ClosestCell()

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This commit is contained in:
Pavel Penev
2015-09-03 12:47:36 +03:00
parent 0ac0fed15c
commit 02be188d14
1 changed files with 7 additions and 1 deletions
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8
OpenRA.Mods.Common/ActorExts.cs
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@@ -118,7 +118,8 @@ namespace OpenRA.Mods.Common
NotifyBlocker(self, positions.SelectMany(p => self.World.ActorMap.GetUnitsAt(p)));
}
public static bool CanHarvestAt(this Actor self, CPos pos, ResourceLayer resLayer, HarvesterInfo harvInfo, ResourceClaimLayer territory)
public static bool CanHarvestAt(this Actor self, CPos pos, ResourceLayer resLayer, HarvesterInfo harvInfo,
ResourceClaimLayer territory)
{
var resType = resLayer.GetResource(pos);
if (resType == null)
@@ -138,5 +139,10 @@ namespace OpenRA.Mods.Common
return true;
}
public static CPos ClosestCell(this Actor self, IEnumerable<CPos> cells)
{
return cells.MinByOrDefault(c => (self.Location - c).LengthSquared);
}
}
}