72 lines
2.3 KiB
C#
72 lines
2.3 KiB
C#
#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 OpenRA.Mods.RA.Activities;
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using OpenRA.Traits;
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using OpenRA.Traits.Activities;
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using OpenRA.Effects;
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using System.Drawing;
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namespace OpenRA.Mods.RA
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{
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class EngineerRepairInfo : TraitInfo<EngineerRepair> {}
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class EngineerRepair : IIssueOrder, IResolveOrder, IOrderCursor, IOrderVoice
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{
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public Order IssueOrder(Actor self, int2 xy, MouseInput mi, Actor underCursor)
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{
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if (mi.Button != MouseButton.Right) return null;
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if (underCursor == null) return null;
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if (!CanRepair(self, underCursor)) return null;
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return new Order("EngineerRepair", self, underCursor);
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}
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bool CanRepair(Actor self, Actor a)
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{
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if (!a.traits.Contains<Building>()) return false;
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return (self.Owner.Stances[a.Owner] == Stance.Ally);
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}
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public string CursorForOrder(Actor self, Order order)
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{
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if (order.OrderString != "EngineerRepair") return null;
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if (order.TargetActor == null) return null;
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return (order.TargetActor.GetExtendedDamageState() == ExtendedDamageState.Undamaged) ? "goldwrench-blocked" : "goldwrench";
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}
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public string VoicePhraseForOrder(Actor self, Order order)
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{
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return (order.OrderString == "EngineerRepair"
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&& order.TargetActor.GetExtendedDamageState() < ExtendedDamageState.Undamaged) ? "Attack" : null;
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}
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public void ResolveOrder(Actor self, Order order)
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{
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if (order.OrderString == "EngineerRepair"
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&& order.TargetActor.GetExtendedDamageState() < ExtendedDamageState.Undamaged)
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{
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if (self.Owner == self.World.LocalPlayer)
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self.World.AddFrameEndTask(w =>
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{
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w.Add(new FlashTarget(order.TargetActor));
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var line = self.traits.GetOrDefault<DrawLineToTarget>();
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if (line != null)
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line.SetTarget(self, Target.FromOrder(order), Color.Yellow);
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});
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self.CancelActivity();
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self.QueueActivity(new Move(order.TargetActor.Location, order.TargetActor));
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self.QueueActivity(new RepairBuilding(order.TargetActor));
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}
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}
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}
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}
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