57 lines
1.3 KiB
C#
57 lines
1.3 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.Graphics;
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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("Palette effect used for blinking \"animations\" on actors.")]
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class LightPaletteRotatorInfo : ITraitInfo
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{
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public readonly string[] ExcludePalettes = { };
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public object Create(ActorInitializer init) { return new LightPaletteRotator(this); }
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}
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class LightPaletteRotator : ITick, IPaletteModifier
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{
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readonly LightPaletteRotatorInfo info;
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float t = 0;
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public LightPaletteRotator(LightPaletteRotatorInfo info)
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{
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this.info = info;
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}
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public void Tick(Actor self)
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{
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t += .5f;
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}
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public void AdjustPalette(IReadOnlyDictionary<string, MutablePalette> palettes)
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{
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foreach (var pal in palettes)
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{
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if (info.ExcludePalettes.Contains(pal.Key))
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continue;
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var rotate = (int)t % 18;
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if (rotate > 9)
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rotate = 18 - rotate;
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pal.Value.SetColor(0x67, pal.Value.GetColor(230 + rotate));
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}
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}
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}
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}
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