c0206b18b0
Tick caused extra damage in addition to the damage in AddedToWorld, which lead the actor to have less health than damageThreshold.
81 lines
2.4 KiB
C#
81 lines
2.4 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2015 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 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.GameRules;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Traits;
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namespace OpenRA.Mods.D2k.Traits
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{
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[Desc("Reduces health points over time when the actor is placed on unsafe terrain.")]
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class DamagedWithoutFoundationInfo : ITraitInfo, IRulesetLoaded, Requires<HealthInfo>
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{
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[WeaponReference]
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public readonly string Weapon = "weathering";
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public readonly HashSet<string> SafeTerrain = new HashSet<string> { "Concrete" };
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public readonly int DamageThreshold = 50;
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public WeaponInfo WeaponInfo { get; private set; }
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public object Create(ActorInitializer init) { return new DamagedWithoutFoundation(init.Self, this); }
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public void RulesetLoaded(Ruleset rules, ActorInfo ai) { WeaponInfo = rules.Weapons[Weapon.ToLowerInvariant()]; }
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}
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class DamagedWithoutFoundation : ITick, ISync, INotifyAddedToWorld
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{
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readonly DamagedWithoutFoundationInfo info;
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readonly Health health;
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[Sync] int damageThreshold = 100;
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[Sync] int damageTicks;
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public DamagedWithoutFoundation(Actor self, DamagedWithoutFoundationInfo info)
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{
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this.info = info;
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health = self.Trait<Health>();
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}
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public void AddedToWorld(Actor self)
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{
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var safeTiles = 0;
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var totalTiles = 0;
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foreach (var kv in self.OccupiesSpace.OccupiedCells())
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{
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totalTiles++;
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if (info.SafeTerrain.Contains(self.World.Map.GetTerrainInfo(kv.First).Type))
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safeTiles++;
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}
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if (totalTiles > 0)
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damageThreshold = (info.DamageThreshold * health.MaxHP + (100 - info.DamageThreshold) * safeTiles * health.MaxHP / totalTiles) / 100;
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else
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damageThreshold = health.HP;
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// Actors start with maximum damage applied
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var delta = health.HP - damageThreshold;
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if (delta > 0)
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health.InflictDamage(self, self.World.WorldActor, delta, null, false);
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damageTicks = info.WeaponInfo.ReloadDelay;
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}
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public void Tick(Actor self)
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{
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if (health.HP <= damageThreshold || --damageTicks > 0)
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return;
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info.WeaponInfo.Impact(Target.FromActor(self), self.World.WorldActor, Enumerable.Empty<int>());
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damageTicks = info.WeaponInfo.ReloadDelay;
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}
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}
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}
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