60 lines
2.3 KiB
C#
60 lines
2.3 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 System.Linq;
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using OpenRA.Primitives;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Traits
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{
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[Desc("Grant a condition to the crushing actor.")]
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public class GrantExternalConditionToCrusherInfo : TraitInfo
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{
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[Desc("The condition to apply on a crush attempt. Must be included among the crusher actor's ExternalCondition traits.")]
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public readonly string WarnCrushCondition = null;
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[Desc("Duration of the condition applied on a crush attempt (in ticks). Set to 0 for a permanent condition.")]
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public readonly int WarnCrushDuration = 0;
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[Desc("The condition to apply on a successful crush. Must be included among the crusher actor's ExternalCondition traits.")]
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public readonly string OnCrushCondition = null;
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[Desc("Duration of the condition applied on a successful crush (in ticks). Set to 0 for a permanent condition.")]
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public readonly int OnCrushDuration = 0;
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public override object Create(ActorInitializer init) { return new GrantExternalConditionToCrusher(init.Self, this); }
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}
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public class GrantExternalConditionToCrusher : INotifyCrushed
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{
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public readonly GrantExternalConditionToCrusherInfo Info;
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public GrantExternalConditionToCrusher(Actor self, GrantExternalConditionToCrusherInfo info)
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{
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Info = info;
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}
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void INotifyCrushed.OnCrush(Actor self, Actor crusher, BitSet<CrushClass> crushClasses)
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{
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crusher.TraitsImplementing<ExternalCondition>()
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.FirstOrDefault(t => t.Info.Condition == Info.OnCrushCondition && t.CanGrantCondition(crusher, self))
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?.GrantCondition(crusher, self, Info.OnCrushDuration);
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}
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void INotifyCrushed.WarnCrush(Actor self, Actor crusher, BitSet<CrushClass> crushClasses)
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{
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crusher.TraitsImplementing<ExternalCondition>()
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.FirstOrDefault(t => t.Info.Condition == Info.WarnCrushCondition && t.CanGrantCondition(crusher, self))
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?.GrantCondition(crusher, self, Info.WarnCrushDuration);
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}
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}
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}
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