66 lines
1.8 KiB
C#
66 lines
1.8 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
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* This file is part of OpenRA.
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*
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* OpenRA is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* OpenRA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
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*/
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#endregion
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using System.Collections.Generic;
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using System.Drawing;
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using System.IO;
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namespace OpenRA.FileFormats
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{
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public class Palette
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{
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List<Color> colors = new List<Color>();
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public Color GetColor(int index)
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{
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return colors[index];
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}
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public Palette(Stream s, bool remapTransparent)
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{
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using (BinaryReader reader = new BinaryReader(s))
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{
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for (int i = 0; i < 256; i++)
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{
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byte r = (byte)(reader.ReadByte() << 2);
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byte g = (byte)(reader.ReadByte() << 2);
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byte b = (byte)(reader.ReadByte() << 2);
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colors.Add(Color.FromArgb(r, g, b));
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}
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}
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colors[0] = Color.FromArgb(0, 0, 0, 0);
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if (remapTransparent)
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{
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colors[3] = Color.FromArgb(178, 0, 0, 0);
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colors[4] = Color.FromArgb(140, 0, 0, 0);
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}
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}
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public Palette(Palette p, IPaletteRemap r)
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{
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for (int i = 0; i < 256; i++)
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colors.Add(r.GetRemappedColor(p.GetColor(i), i));
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}
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}
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}
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