81 lines
2.3 KiB
C#
81 lines
2.3 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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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, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System.Collections.Generic;
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using System.Linq;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Traits
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{
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public class RearmableInfo : TraitInfo
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{
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[ActorReference]
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[FieldLoader.Require]
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[Desc("Actors that this actor can dock to and get rearmed by.")]
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public readonly HashSet<string> RearmActors = new HashSet<string> { };
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[Desc("Name(s) of AmmoPool(s) that use this trait to rearm.")]
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public readonly HashSet<string> AmmoPools = new HashSet<string> { "primary" };
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public override object Create(ActorInitializer init) { return new Rearmable(this); }
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}
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public class Rearmable : INotifyCreated, INotifyDockClient
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{
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public readonly RearmableInfo Info;
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public Rearmable(RearmableInfo info)
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{
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Info = info;
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}
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public AmmoPool[] RearmableAmmoPools { get; private set; }
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void INotifyCreated.Created(Actor self)
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{
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RearmableAmmoPools = self.TraitsImplementing<AmmoPool>().Where(p => Info.AmmoPools.Contains(p.Info.Name)).ToArray();
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}
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void INotifyDockClient.Docked(Actor self, Actor dock)
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{
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// Reset the ReloadDelay to avoid any issues with early cancellation
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// from previous reload attempts (explicit order, host building died, etc).
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foreach (var pool in RearmableAmmoPools)
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pool.RemainingTicks = pool.Info.ReloadDelay;
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}
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void INotifyDockClient.Undocked(Actor self, Actor dock) { }
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public bool RearmTick(Actor self)
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{
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var rearmComplete = true;
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foreach (var ammoPool in RearmableAmmoPools)
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{
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if (!ammoPool.HasFullAmmo)
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{
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if (--ammoPool.RemainingTicks <= 0)
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{
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ammoPool.RemainingTicks = ammoPool.Info.ReloadDelay;
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if (!string.IsNullOrEmpty(ammoPool.Info.RearmSound))
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Game.Sound.PlayToPlayer(SoundType.World, self.Owner, ammoPool.Info.RearmSound, self.CenterPosition);
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ammoPool.GiveAmmo(self, ammoPool.Info.ReloadCount);
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}
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rearmComplete = false;
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}
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}
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return rearmComplete;
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}
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}
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}
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