73 lines
1.8 KiB
C#
Executable File
73 lines
1.8 KiB
C#
Executable File
#region Copyright & License Information
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/*
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* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see LICENSE.
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*/
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#endregion
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using System.Collections.Generic;
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using OpenRA.Traits;
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using OpenRA.Traits.Activities;
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using OpenRA.Mods.RA.Move;
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namespace OpenRA.Mods.RA.Activities
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{
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public class DeliverResources : IActivity
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{
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IActivity NextActivity { get; set; }
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bool isDocking;
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public DeliverResources() { }
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public IActivity Tick( Actor self )
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{
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if( NextActivity != null )
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return NextActivity;
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var mobile = self.Trait<Mobile>();
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var harv = self.Trait<Harvester>();
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if (harv.LinkedProc == null || !harv.LinkedProc.IsInWorld)
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harv.ChooseNewProc(self, null);
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if (harv.LinkedProc == null) // no procs exist; check again in 1s.
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return Util.SequenceActivities( new Wait(25), this );
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var proc = harv.LinkedProc;
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if( self.Location != proc.Location + proc.Trait<IAcceptOre>().DeliverOffset )
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{
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return Util.SequenceActivities( mobile.MoveTo(proc.Location + proc.Trait<IAcceptOre>().DeliverOffset, 0), this );
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}
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else if (!isDocking)
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{
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isDocking = true;
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proc.Trait<IAcceptOre>().OnDock(self, this);
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}
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return Util.SequenceActivities( new Wait(10), this );
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}
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public void Cancel(Actor self)
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{
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// TODO: allow canceling of deliver orders?
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}
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public void Queue( IActivity activity )
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{
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if( NextActivity != null )
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NextActivity.Queue( activity );
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else
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NextActivity = activity;
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}
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public IEnumerable<float2> GetCurrentPath()
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{
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yield break;
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}
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}
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}
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