mirror of
https://github.com/lifegpc/GARbro.git
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(Legacy): added formats, mostly PC-98.
This commit is contained in:
morkt
85
Legacy/Desire/ArcDSV.cs
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85
Legacy/Desire/ArcDSV.cs
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//! \file ArcDSV.cs
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//! \date 2023 Oct 15
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//! \brief Desire resource archive (PC-98).
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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;
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using System.Collections.Generic;
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using System.ComponentModel.Composition;
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using System.IO;
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namespace GameRes.Formats.Desire
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{
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[Export(typeof(ArchiveFormat))]
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public class D000Opener : ArchiveFormat
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{
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public override string Tag => "000/DESIRE";
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public override string Description => "Desire resource archive";
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public override uint Signature => 0;
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public override bool IsHierarchic => false;
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public override bool CanWrite => false;
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public override ArcFile TryOpen (ArcView file)
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{
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if (!file.Name.HasAnyOfExtensions (".000", ".001", ".002", ".003"))
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return null;
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if (!IsAscii (file.View.ReadByte (0)))
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return null;
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uint index_pos = 0;
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var dir = new List<Entry>();
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while (index_pos < file.MaxOffset)
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{
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byte b = file.View.ReadByte (index_pos);
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if (0 == b)
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break;
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if (!IsAscii (b))
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return null;
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var name = file.View.ReadString (index_pos, 0xC);
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var entry = Create<Entry> (name);
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entry.Size = file.View.ReadUInt32 (index_pos+0xC);
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if (entry.Size >= file.MaxOffset || 0 == entry.Size)
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return null;
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dir.Add (entry);
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index_pos += 0x10;
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}
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if (index_pos >= file.MaxOffset || file.View.ReadUInt32 (index_pos+0xC) != 0)
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return null;
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uint offset = index_pos + 0x10;
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foreach (var entry in dir)
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{
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entry.Offset = offset;
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if (!entry.CheckPlacement (file.MaxOffset))
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return null;
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offset += entry.Size;
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}
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if (offset != file.MaxOffset)
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return null;
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return new ArcFile (file, this, dir);
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}
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static internal bool IsAscii (byte b)
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{
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return b >= 0x20 && b < 0x7F;
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}
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}
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}
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74
Legacy/Desire/ImageDES.cs
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74
Legacy/Desire/ImageDES.cs
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//! \file ImageDES.cs
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//! \date 2023 Oct 15
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//! \brief DES98 engine image format (PC-98).
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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 GameRes.Utility;
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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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// [940720][Desire] H+
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namespace GameRes.Formats.Desire
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{
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[Export(typeof(ImageFormat))]
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public class DesFormat : ImageFormat
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{
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public override string Tag => "DES98";
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public override string Description => "Des98 engine image format";
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public override uint Signature => 0;
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public DesFormat ()
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{
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Extensions = new[] { "" };
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}
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public override ImageMetaData ReadMetaData (IBinaryStream file)
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{
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ushort width = Binary.BigEndian (file.ReadUInt16());
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ushort height = Binary.BigEndian (file.ReadUInt16());
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if (0 == width || 0 == height || (width & 7) != 0 || width > 640 || height > 400)
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return null;
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return new ImageMetaData {
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Width = width,
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Height = height,
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BPP = 4,
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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 = 4;
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var palette = ReadPalette (file.AsStream, 16, PaletteFormat.Rgb);
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var reader = new System98.GraBaseReader (file, info);
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reader.UnpackBits();
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return ImageData.Create (info, PixelFormats.Indexed4, palette, reader.Pixels, reader.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 ("DesFormat.Write not implemented");
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}
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}
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}
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93
Legacy/Desire/ImageDPC.cs
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93
Legacy/Desire/ImageDPC.cs
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@@ -0,0 +1,93 @@
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//! \file ImageDPC.cs
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//! \date 2023 Oct 15
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//! \brief Desire image format (PC-98).
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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
|
||||
// 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;
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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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using System.Windows.Media.Imaging;
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// [970801][Desire] Yuugiri ~Ningyoushi no Isan~
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namespace GameRes.Formats.Desire
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{
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[Export(typeof(ImageFormat))]
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public class DpcFormat : ImageFormat
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{
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public override string Tag => "DPC";
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public override string Description => "Desire image format";
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public override uint Signature => 0;
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public override ImageMetaData ReadMetaData (IBinaryStream file)
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{
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if (!file.Name.HasExtension (".DPC"))
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return null;
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file.Position = 0x20;
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short left = file.ReadInt16();
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short top = file.ReadInt16();
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ushort width = file.ReadUInt16();
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ushort height = file.ReadUInt16();
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if (0 == width || 0 == height || left < 0 || left + width > 2048 || top < 0 || top + height > 2048)
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return null;
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return new ImageMetaData {
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Width = width,
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Height = height,
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OffsetX = left,
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OffsetY = top,
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BPP = 4,
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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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var palette = ReadPalette (file);
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file.Position = 0x28;
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var reader = new System98.GraBaseReader (file, info);
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reader.UnpackBits();
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return ImageData.Create (info, PixelFormats.Indexed4, palette, reader.Pixels, reader.Stride);
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}
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BitmapPalette ReadPalette (IBinaryStream input)
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{
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var colors = new Color[16];
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for (int i = 0; i < 16; ++i)
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{
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ushort w = input.ReadUInt16();
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int alpha = (w & 1) == 0 ? 0xFF : 0;
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int g = (w >> 12) * 0x11;
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int r = ((w >> 7) & 0xF) * 0x11;
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int b = ((w >> 2) & 0xF) * 0x11;
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colors[i] = Color.FromArgb ((byte)alpha, (byte)r, (byte)g, (byte)b);
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}
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return new BitmapPalette (colors);
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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 ("DpcFormat.Write not implemented");
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}
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}
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}
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