mirror of
https://github.com/crskycode/GARbro.git
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419a5f4e31
(GSX): K5 archives + K4 images. (HyperWorks): G images. (IDA): better support packed entries. (Logg): ARF, MBM archives, FRM images. (Omi): DAT archives. (Rare): X archives. (RHSS): 'CRG' archives. (SplushWave): better SWG images support.
64 lines
2.4 KiB
C#
64 lines
2.4 KiB
C#
//! \file ImageFRM.cs
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//! \date 2023 Sep 03
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//! \brief Logg image file.
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//
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// Copyright (C) 2023 by morkt
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//
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using System.ComponentModel.Composition;
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using System.IO;
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using System.Windows.Media;
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namespace GameRes.Formats.Logg
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{
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[Export(typeof(ImageFormat))]
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public class FrmFormat : ImageFormat
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{
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public override string Tag { get => "FRM"; }
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public override string Description { get => "Logg image format"; }
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public override uint Signature { get => 0x4D5246; } // 'FRM'
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public override ImageMetaData ReadMetaData (IBinaryStream file)
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{
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var header = file.ReadHeader (0x10);
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return new ImageMetaData {
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Width = header.ToUInt32 (4),
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Height = header.ToUInt32 (8),
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BPP = 8,
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};
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}
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public override ImageData Read (IBinaryStream file, ImageMetaData info)
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{
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file.Position = 0x0C;
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int stride = file.ReadInt32();
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var palette = ReadPalette (file.AsStream);
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var pixels = file.ReadBytes (stride * info.iHeight);
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return ImageData.Create (info, PixelFormats.Indexed8, palette, pixels, stride);
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}
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public override void Write (Stream file, ImageData image)
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{
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throw new System.NotImplementedException ("FrmFormat.Write not implemented");
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}
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}
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}
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