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Added NScripter NSA archive format (incomplete)

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Michael Becker 2014-11-16 00:09:20 -05:00
parent da5d3fcdba
commit 05cc24882e
2 changed files with 59 additions and 0 deletions
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58
CSharp/Plugins/UniversalEditor.Plugins.FileSystem/DataFormats/FileSystem/NScripter/NSA/NSADataFormat.cs Normal file
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@ -0,0 +1,58 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UniversalEditor.IO;
using UniversalEditor.ObjectModels.FileSystem;
namespace UniversalEditor.DataFormats.FileSystem.NScripter.NSA
{
public class NSADataFormat : DataFormat
{
private static DataFormatReference _dfr = null;
public override DataFormatReference MakeReference()
{
if (_dfr == null)
{
_dfr = base.MakeReference();
_dfr.Capabilities.Add(typeof(FileSystemObjectModel), DataFormatCapabilities.All);
_dfr.Filters.Add("NScripter NSA archive", new string[] { "*.nsa" });
}
return _dfr;
}
protected override void LoadInternal(ref ObjectModel objectModel)
{
FileSystemObjectModel fsom = (objectModel as FileSystemObjectModel);
if (fsom == null) throw new ObjectModelNotSupportedException();
Reader reader = base.Accessor.Reader;
reader.Endianness = Endianness.BigEndian;
ushort fileCount = reader.ReadUInt16();
ushort unknown1 = reader.ReadUInt16();
byte unknown2 = reader.ReadByte();
for (ushort i = 0; i < fileCount; i++)
{
byte unknown3 = reader.ReadByte();
string fileName = reader.ReadNullTerminatedString();
ushort unknown4 = reader.ReadUInt16();
ushort unknown5 = reader.ReadUInt16();
uint unknown6 = reader.ReadUInt32();
uint unknown7 = reader.ReadUInt32();
File file = fsom.AddFile(fileName);
}
}
protected override void SaveInternal(ObjectModel objectModel)
{
throw new NotImplementedException();
}
}
}

1
CSharp/Plugins/UniversalEditor.Plugins.FileSystem/UniversalEditor.Plugins.FileSystem.csproj
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@ -133,6 +133,7 @@
<Compile Include="DataFormats\FileSystem\N2M\N2MDataFormat.cs" />
<Compile Include="DataFormats\FileSystem\Nero\Internal\DirectoryEntry.cs" />
<Compile Include="DataFormats\FileSystem\Nero\NeroDiskImageDataFormat.cs" />
<Compile Include="DataFormats\FileSystem\NScripter\NSA\NSADataFormat.cs" />
<Compile Include="DataFormats\FileSystem\Nvidia\NPK\NPKDataFormat.cs" />
<Compile Include="DataFormats\FileSystem\PCK\PCKDataFormat.cs" />
<Compile Include="DataFormats\FileSystem\PKG\PKGDataFormat.cs" />