cf8fff2b99
Added a Damage class to pass damage value and damage(types) instead. This removes a great amount of overhead and longterm opens possibilities to have damagetypes without warheads.
74 lines
2.4 KiB
C#
74 lines
2.4 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2016 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.Collections.Generic;
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using OpenRA.Graphics;
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using OpenRA.Mods.Common.Warheads;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Traits.Render
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{
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[Desc("Renders an overlay when the actor is taking heavy damage.")]
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public class WithDamageOverlayInfo : ITraitInfo, Requires<RenderSpritesInfo>
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{
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public readonly string Image = "smoke_m";
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[SequenceReference("Image")] public readonly string IdleSequence = "idle";
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[SequenceReference("Image")] public readonly string LoopSequence = "loop";
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[SequenceReference("Image")] public readonly string EndSequence = "end";
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[Desc("Damage types that this should be used for (defined on the warheads).",
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"Leave empty to disable all filtering.")]
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public readonly HashSet<string> DamageTypes = new HashSet<string>();
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[Desc("Trigger when Undamaged, Light, Medium, Heavy, Critical or Dead.")]
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public readonly DamageState MinimumDamageState = DamageState.Heavy;
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public readonly DamageState MaximumDamageState = DamageState.Dead;
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public object Create(ActorInitializer init) { return new WithDamageOverlay(init.Self, this); }
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}
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public class WithDamageOverlay : INotifyDamage
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{
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readonly WithDamageOverlayInfo info;
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readonly Animation anim;
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bool isSmoking;
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public WithDamageOverlay(Actor self, WithDamageOverlayInfo info)
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{
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this.info = info;
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var rs = self.Trait<RenderSprites>();
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anim = new Animation(self.World, info.Image);
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rs.Add(new AnimationWithOffset(anim, null, () => !isSmoking));
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}
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public void Damaged(Actor self, AttackInfo e)
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{
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if (info.DamageTypes.Count > 0 && !e.Damage.DamageTypes.Overlaps(info.DamageTypes))
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return;
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if (isSmoking) return;
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if (e.Damage.Value < 0) return; /* getting healed */
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if (e.DamageState < info.MinimumDamageState) return;
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if (e.DamageState > info.MaximumDamageState) return;
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isSmoking = true;
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anim.PlayThen(info.IdleSequence,
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() => anim.PlayThen(info.LoopSequence,
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() => anim.PlayThen(info.EndSequence,
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() => isSmoking = false)));
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}
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}
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}
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