59 lines
1.9 KiB
C#
59 lines
1.9 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
|
|
* This file is part of OpenRA.
|
|
*
|
|
* OpenRA is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* OpenRA is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#endregion
|
|
|
|
using System.Linq;
|
|
using OpenRA.GameRules;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.RA
|
|
{
|
|
class ProductionSurroundInfo : ProductionInfo
|
|
{
|
|
public override object Create(ActorInitializer init) { return new ProductionSurround(); }
|
|
}
|
|
|
|
class ProductionSurround : Production
|
|
{
|
|
static int2? FindAdjacentTile(Actor self, bool waterBound)
|
|
{
|
|
var tiles = Footprint.Tiles(self);
|
|
var min = tiles.Aggregate(int2.Min) - new int2(1, 1);
|
|
var max = tiles.Aggregate(int2.Max) + new int2(1, 1);
|
|
|
|
for (var j = min.Y; j <= max.Y; j++)
|
|
for (var i = min.X; i <= max.X; i++)
|
|
if (self.World.IsCellBuildable(new int2(i, j), waterBound))
|
|
return new int2(i, j);
|
|
|
|
return null;
|
|
}
|
|
|
|
public override int2? CreationLocation(Actor self, ActorInfo producee)
|
|
{
|
|
return FindAdjacentTile(self, producee.Traits.Get<OwnedActorInfo>().WaterBound);
|
|
}
|
|
|
|
public override int CreationFacing(Actor self, Actor newUnit)
|
|
{
|
|
return Util.GetFacing(newUnit.CenterLocation - self.CenterLocation, 128);
|
|
}
|
|
}
|
|
}
|