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implemented UK archives and GPC images.

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morkt 2017-11-23 01:23:59 +04:00
parent 979582304c
commit 57e56e1f2a
4 changed files with 313 additions and 0 deletions
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3
ArcFormats/ArcFormats.csproj
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@ -535,6 +535,9 @@
<Compile Include="TopCat\ImageSPD.cs" />
<Compile Include="Triangle\ArcCGF.cs" />
<Compile Include="Triangle\ArcIAF.cs" />
<Compile Include="Ucom\ArcDATA.cs" />
<Compile Include="Ucom\ArcUK.cs" />
<Compile Include="Ucom\ImageGPC.cs" />
<Compile Include="uGOS\ArcDET.cs" />
<Compile Include="uGOS\ImageBMP.cs" />
<Compile Include="UMeSoft\ArcPK.cs" />

94
ArcFormats/Ucom/ArcDATA.cs Normal file
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@ -0,0 +1,94 @@
//! \file ArcDATA.cs
//! \date 2017 Nov 22
//! \brief For/Ucom scripts archive.
//
// Copyright (C) 2017 by morkt
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// 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
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Text.RegularExpressions;
namespace GameRes.Formats.Ucom
{
[Export(typeof(ArchiveFormat))]
public class DataOpener : ArchiveFormat
{
public override string Tag { get { return "DATA/UCOM"; } }
public override string Description { get { return "For/Ucom scripts archive"; } }
public override uint Signature { get { return 0; } }
public override bool IsHierarchic { get { return false; } }
public override bool CanWrite { get { return false; } }
public DataOpener ()
{
Extensions = new string[] { "" };
}
public override ArcFile TryOpen (ArcView file)
{
if (!file.View.AsciiEqual (0, "PF"))
return null;
var base_name = Path.GetFileName (file.Name);
if (!base_name.Equals ("data02", StringComparison.InvariantCultureIgnoreCase))
return null;
var index_name = VFS.CombinePath (VFS.GetDirectoryName (file.Name), "data01");
if (!VFS.FileExists (index_name))
return null;
using (var index = VFS.OpenView (index_name))
{
if (!index.View.AsciiEqual (0, "IF"))
return null;
int count = index.View.ReadInt16 (2);
if (!IsSaneCount (count) || 4 + 0x18 * count > index.MaxOffset)
return null;
uint index_offset = 4;
var dir = new List<Entry> (count);
for (int i = 0; i < count; ++i)
{
var name = index.View.ReadString (index_offset, 0x10);
var entry = FormatCatalog.Instance.Create<Entry> (name);
entry.Offset = index.View.ReadUInt32 (index_offset+0x10);
entry.Size = index.View.ReadUInt32 (index_offset+0x14);
if (!entry.CheckPlacement (file.MaxOffset))
return null;
dir.Add (entry);
index_offset += 0x18;
}
return new ArcFile (file, this, dir);
}
}
public override Stream OpenEntry (ArcFile arc, Entry entry)
{
var data = arc.File.View.ReadBytes (entry.Offset, entry.Size);
for (int i = 0; i < data.Length; ++i)
{
if ((i % 5) != 0)
data[i] ^= 0x45;
}
return new BinMemoryStream (data, entry.Name);
}
}
}

71
ArcFormats/Ucom/ArcUK.cs Normal file
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@ -0,0 +1,71 @@
//! \file ArcUK.cs
//! \date 2017 Nov 22
//! \brief For/Ucom resource archive.
//
// Copyright (C) 2017 by morkt
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// 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
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
namespace GameRes.Formats.Ucom
{
[Export(typeof(ArchiveFormat))]
public class UkOpener : ArchiveFormat
{
public override string Tag { get { return "UK"; } }
public override string Description { get { return "For/Ucom resource archive"; } }
public override uint Signature { get { return 0; } }
public override bool IsHierarchic { get { return false; } }
public override bool CanWrite { get { return false; } }
public UkOpener ()
{
Extensions = new string[] { "" };
}
public override ArcFile TryOpen (ArcView file)
{
if (!file.View.AsciiEqual (0, "UK"))
return null;
int count = file.View.ReadInt16 (2);
if (!IsSaneCount (count) || 4 + 0x18 * count >= file.MaxOffset)
return null;
uint index_offset = 4;
var dir = new List<Entry> (count);
for (int i = 0; i < count; ++i)
{
var name = file.View.ReadString (index_offset, 0x10);
var entry = FormatCatalog.Instance.Create<Entry> (name);
entry.Offset = file.View.ReadUInt32 (index_offset+0x10);
entry.Size = file.View.ReadUInt32 (index_offset+0x14);
if (!entry.CheckPlacement (file.MaxOffset))
return null;
dir.Add (entry);
index_offset += 0x18;
}
return new ArcFile (file, this, dir);
}
}
}

145
ArcFormats/Ucom/ImageGPC.cs Normal file
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@ -0,0 +1,145 @@
//! \file ImageGPC.cs
//! \date 2017 Nov 22
//! \brief For/Ucom image format.
//
// Copyright (C) 2017 by morkt
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// 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
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
using System.ComponentModel.Composition;
using System.IO;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using GameRes.Utility;
namespace GameRes.Formats.Ucom
{
internal class GpcMetaData : ImageMetaData
{
public int PaletteColors;
}
[Export(typeof(ImageFormat))]
public class GpcFormat : ImageFormat
{
public override string Tag { get { return "GPC"; } }
public override string Description { get { return "For/Ucom image format"; } }
public override uint Signature { get { return 0x00285047; } } // 'GP('
public override ImageMetaData ReadMetaData (IBinaryStream file)
{
var header = file.ReadHeader (0x26);
int header_length = header.ToInt32 (2);
uint width = header.ToUInt32 (6);
uint height = header.ToUInt32 (0xA);
int bpp = header.ToUInt16 (0x10);
if (bpp != 8 && bpp != 24)
return null;
int colors = 0;
if (8 == bpp)
{
colors = header.ToInt32 (0x22);
if (0 == colors)
colors = 0x100;
}
return new GpcMetaData {
Width = width,
Height = height,
BPP = bpp,
PaletteColors = colors,
};
}
public override ImageData Read (IBinaryStream file, ImageMetaData info)
{
var gpc = new GpcReader (file, (GpcMetaData)info);
gpc.Unpack();
return ImageData.Create (info, gpc.Format, gpc.Palette, gpc.Data, gpc.Stride);
}
public override void Write (Stream file, ImageData image)
{
throw new System.NotImplementedException ("GpcFormat.Write not implemented");
}
}
internal sealed class GpcReader
{
IBinaryStream m_input;
int m_width;
int m_height;
int m_stride;
int m_colors;
int m_pixel_size;
byte[] m_output;
public BitmapPalette Palette { get; private set; }
public PixelFormat Format { get; private set; }
public byte[] Data { get { return m_output; } }
public int Stride { get { return m_stride; } }
public GpcReader (IBinaryStream input, GpcMetaData info)
{
m_input = input;
m_width = (int)info.Width;
m_height = (int)info.Height;
m_pixel_size = info.BPP / 8;
m_colors = info.PaletteColors;
m_stride = (m_width * m_pixel_size + 3) & ~3;
m_output = new byte[m_height * m_stride];
if (1 == m_pixel_size)
Format = PixelFormats.Indexed8;
else
Format = PixelFormats.Bgr24;
}
public void Unpack ()
{
m_input.Position = 0x2A;
if (1 == m_pixel_size)
Palette = ImageFormat.ReadPalette (m_input.AsStream, m_colors);
int gap = m_stride - m_width * m_pixel_size;
for (int dst_row = m_output.Length - m_stride; dst_row >= 0; dst_row -= m_stride)
{
int dst = dst_row;
int x = 0;
while (x < m_width)
{
byte ctl = m_input.ReadUInt8();
int count = (ctl >> 1) + 1;
int pixel_count = m_pixel_size * count;
if (0 == (ctl & 1))
{
m_input.Read (m_output, dst, pixel_count);
}
else
{
m_input.Read (m_output, dst, m_pixel_size);
Binary.CopyOverlapped (m_output, dst, dst+m_pixel_size, pixel_count - m_pixel_size);
}
dst += pixel_count;
x += count;
}
if (gap != 0)
m_input.Read (m_output, dst, gap);
}
}
}
}