72 lines
2.2 KiB
C#
72 lines
2.2 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
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* This file is part of OpenRA.
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*
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* OpenRA is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* OpenRA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
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*/
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#endregion
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using OpenRA.Traits;
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namespace OpenRA.Mods.RA.Activities
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{
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class CaptureBuilding : IActivity
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{
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Actor target;
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public CaptureBuilding(Actor target) { this.target = target; }
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public IActivity NextActivity { get; set; }
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public IActivity Tick(Actor self)
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{
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if (target == null || target.IsDead) return NextActivity;
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if (self.Owner.Stances[ target.Owner ] == Stance.Ally)
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{
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if (target.Health == target.Info.Traits.Get<OwnedActorInfo>().HP)
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return NextActivity;
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target.InflictDamage(self, -EngineerCapture.EngineerDamage, null);
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}
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else
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{
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if (target.Health - EngineerCapture.EngineerDamage <= 0)
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{
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target.World.AddFrameEndTask(w =>
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{ // momentarily remove from world so the ownership queries don't get confused
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w.Remove(target);
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target.Owner = self.Owner;
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w.Add(target);
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foreach (var t in target.traits.WithInterface<INotifyCapture>())
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t.OnCapture(target, self);
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});
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target.InflictDamage(self, target.Health - EngineerCapture.EngineerDamage, null);
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}
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else
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target.InflictDamage(self, EngineerCapture.EngineerDamage, null);
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}
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// the engineer is sacrificed.
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self.World.AddFrameEndTask(w => w.Remove(self));
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return NextActivity;
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}
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public void Cancel(Actor self) { target = null; NextActivity = null; }
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}
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}
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