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Don't stomp over other building's influence.

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This commit is contained in:
Paul Chote
2014-03-18 15:21:44 +13:00
parent e367ce4457
commit 972f3ae8dc
1 changed files with 12 additions and 11 deletions
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23
OpenRA.Mods.RA/Buildings/BuildingInfluence.cs
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@@ -31,23 +31,24 @@ namespace OpenRA.Mods.RA.Buildings
world.ActorAdded += a =>
{
var b = a.TraitOrDefault<Building>();
if (b != null)
ChangeInfluence(a, b, true);
if (b == null)
return;
foreach (var u in FootprintUtils.Tiles(a.Info.Name, b.Info, a.Location))
if (map.IsInMap(u) && influence[u.X, u.Y] == null)
influence[u.X, u.Y] = a;
};
world.ActorRemoved += a =>
{
var b = a.TraitOrDefault<Building>();
if (b != null)
ChangeInfluence(a, b, false);
};
}
if (b == null)
return;
void ChangeInfluence(Actor a, Building building, bool isAdd)
{
foreach (var u in FootprintUtils.Tiles(a.Info.Name, building.Info, a.Location))
if (map.IsInMap(u))
influence[u.X, u.Y] = isAdd ? a : null;
foreach (var u in FootprintUtils.Tiles(a.Info.Name, b.Info, a.Location))
if (map.IsInMap(u) && influence[u.X, u.Y] == a)
influence[u.X, u.Y] = null;
};
}
public Actor GetBuildingAt(CPos cell)