58 lines
1.8 KiB
C#
58 lines
1.8 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2020 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, 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 OpenRA.Activities;
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using OpenRA.Mods.Common.Effects;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Activities
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{
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class Sell : Activity
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{
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readonly IHealth health;
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readonly SellableInfo sellableInfo;
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readonly PlayerResources playerResources;
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bool showTicks;
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public Sell(Actor self, bool showTicks)
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{
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this.showTicks = showTicks;
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health = self.TraitOrDefault<IHealth>();
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sellableInfo = self.Info.TraitInfo<SellableInfo>();
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playerResources = self.Owner.PlayerActor.Trait<PlayerResources>();
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IsInterruptible = false;
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}
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public override bool Tick(Actor self)
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{
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var sellValue = self.GetSellValue();
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// Cast to long to avoid overflow when multiplying by the health
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var hp = health != null ? (long)health.HP : 1L;
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var maxHP = health != null ? (long)health.MaxHP : 1L;
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var refund = (int)((sellValue * sellableInfo.RefundPercent * hp) / (100 * maxHP));
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refund = playerResources.ChangeCash(refund);
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foreach (var ns in self.TraitsImplementing<INotifySold>())
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ns.Sold(self);
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if (showTicks && refund > 0 && self.Owner.IsAlliedWith(self.World.RenderPlayer))
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self.World.AddFrameEndTask(w => w.Add(new FloatingText(self.CenterPosition, self.Owner.Color, FloatingText.FormatCashTick(refund), 30)));
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Game.Sound.PlayNotification(self.World.Map.Rules, self.Owner, "Speech", sellableInfo.Notification, self.Owner.Faction.InternalName);
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self.Dispose();
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return false;
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}
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}
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}
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