79 lines
2.5 KiB
C#
79 lines
2.5 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2014 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;
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using System.Collections.Generic;
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using OpenRA.GameRules;
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using OpenRA.Traits;
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namespace OpenRA.Mods.RA
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{
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[Desc("This actor has properties that upgrade when a specific criteria is met.")]
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public class GainsStatUpgradesInfo : ITraitInfo
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{
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public readonly string FirepowerUpgrade = "firepower";
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public readonly float[] FirepowerModifier = { 1.1f, 1.15f, 1.2f, 1.5f };
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public readonly string ArmorUpgrade = "armor";
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public readonly float[] ArmorModifier = { 1.1f, 1.2f, 1.3f, 1.5f };
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public readonly string SpeedUpgrade = "speed";
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public readonly decimal[] SpeedModifier = { 1.1m, 1.15m, 1.2m, 1.5m };
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public object Create(ActorInitializer init) { return new GainsStatUpgrades(this); }
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}
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public class GainsStatUpgrades : IUpgradable, IFirepowerModifier, IDamageModifier, ISpeedModifier
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{
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readonly GainsStatUpgradesInfo info;
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[Sync] int firepowerLevel = 0;
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[Sync] int speedLevel = 0;
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[Sync] int armorLevel = 0;
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public GainsStatUpgrades(GainsStatUpgradesInfo info)
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{
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this.info = info;
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}
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public bool AcceptsUpgrade(string type)
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{
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return (type == info.FirepowerUpgrade && firepowerLevel < info.FirepowerModifier.Length)
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|| (type == info.ArmorUpgrade && armorLevel < info.ArmorModifier.Length)
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|| (type == info.SpeedUpgrade && speedLevel < info.SpeedModifier.Length);
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}
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public void UpgradeAvailable(Actor self, string type, bool available)
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{
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var mod = available ? 1 : -1;
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if (type == info.FirepowerUpgrade)
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firepowerLevel = (firepowerLevel + mod).Clamp(0, info.FirepowerModifier.Length);
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else if (type == info.ArmorUpgrade)
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armorLevel = (armorLevel + mod).Clamp(0, info.ArmorModifier.Length);
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else if (type == info.SpeedUpgrade)
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speedLevel = (speedLevel + mod).Clamp(0, info.SpeedModifier.Length);
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}
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public float GetDamageModifier(Actor attacker, DamageWarhead warhead)
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{
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return armorLevel > 0 ? 1 / info.ArmorModifier[armorLevel - 1] : 1;
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}
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public float GetFirepowerModifier()
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{
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return firepowerLevel > 0 ? info.FirepowerModifier[firepowerLevel - 1] : 1;
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}
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public decimal GetSpeedModifier()
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{
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return speedLevel > 0 ? info.SpeedModifier[speedLevel - 1] : 1m;
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}
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}
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}
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