Add Xbox support for Legacy of Kain Defiance

TheIndra55 · Jul 19, 2023 · 2e60d87 · 2e60d87
1 parent 54692e7
commit 2e60d87
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Showing 6 changed files with 44 additions and 20 deletions.
diff --git a/Yura/Archive/DefianceArchive.cs b/Yura/Archive/DefianceArchive.cs
@@ -6,15 +6,19 @@ namespace Yura.Archive
 {
     class DefianceArchive : ArchiveFile
     {
+        private const int XboxAlignment = 0xFA00000;
+
         private string _file;
+        private TextureFormat _platform;
         private bool _littleEndian;
 
         private List<DefianceRecord> _files;
 
-        public DefianceArchive(string path, bool littleEndian = true)
+        public DefianceArchive(string path, TextureFormat platform, bool littleEndian = true)
             : base(path)
         {
             _file = path;
+            _platform = platform;
             _littleEndian = littleEndian;
 
             _files = new List<DefianceRecord>();
@@ -74,10 +78,24 @@ public override byte[] Read(ArchiveRecord record)
         {
             var file = record as DefianceRecord;
 
-            var stream = File.OpenRead(_file);
+            var filename = _file;
+            var offset = file.Offset;
+
+            if (_platform == TextureFormat.Xbox)
+            {
+                // xbox bigfiles in this game are spread over multiple physical files
+                // calculate the bigfile this file is in
+                var bigfile = offset / XboxAlignment;
+                offset = offset % XboxAlignment;
+
+                var name = Path.GetFileNameWithoutExtension(_file);
+                filename = Path.GetDirectoryName(_file) + Path.DirectorySeparatorChar + name + "." + bigfile.ToString("000");
+            }
+
+            var stream = File.OpenRead(filename);
             var bytes = new byte[file.Size];
 
-            stream.Position = file.Offset;
+            stream.Position = offset;
             stream.Read(bytes, 0, (int)file.Size);
 
             stream.Close();

diff --git a/Yura/MainWindow.xaml.cs b/Yura/MainWindow.xaml.cs
@@ -145,7 +145,7 @@ public void OpenBigfile(string bigfile, IFileSettings settings)
                     _bigfile = new DeusExArchive(bigfile, _littleEndian);
                     break;
                 case Game.Defiance:
-                    _bigfile = new DefianceArchive(bigfile, _littleEndian);
+                    _bigfile = new DefianceArchive(bigfile, settings.TextureFormat, _littleEndian);
                     break;
                 case Game.Tiger:
                     _bigfile = new TigerArchive(bigfile, _littleEndian);

diff --git a/Yura/OpenDialog.xaml b/Yura/OpenDialog.xaml
@@ -53,8 +53,10 @@
         <Label Grid.Column="0" Grid.Row="3">Platform</Label>
         <ComboBox Name="TextureFormatSelect" Grid.Column="1" Grid.Row="3">
             <ComboBoxItem IsSelected="True">PC</ComboBoxItem>
-            <ComboBoxItem>Wii</ComboBoxItem>
+            <ComboBoxItem>PS2</ComboBoxItem>
             <ComboBoxItem>PS3</ComboBoxItem>
+            <ComboBoxItem>Xbox</ComboBoxItem>
+            <ComboBoxItem>Wii</ComboBoxItem>
         </ComboBox>
 
         <Label Grid.Column="0" Grid.Row="4">Alignment</Label>

diff --git a/Yura/OpenDialog.xaml.cs b/Yura/OpenDialog.xaml.cs
@@ -97,15 +97,17 @@ public class FileListItem
 
         private void GameSelect_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
-            AlignmentField.IsEnabled = GameSelect.SelectedIndex < (int)Game.DeusEx;
+            AlignmentField.IsEnabled = GameSelect.SelectedIndex == (int)Game.Legend;
         }
     }
 
     public enum TextureFormat
     {
         Pc,
-        Wii,
-        Ps3
+        Ps2,
+        Ps3,
+        Xbox,
+        Wii
     }
 
     public enum Game

diff --git a/Yura/TextureViewer.xaml.cs b/Yura/TextureViewer.xaml.cs
@@ -23,19 +23,21 @@ private void CreateImage(int width, int height, StreamReader reader)
             var textureData = new byte[width + height * stride];
             reader.BaseStream.Read(textureData);
 
-            BitmapSource image = null;
+            BitmapSource image;
 
-            if (TextureFormat == TextureFormat.Pc)
+            switch (TextureFormat)
             {
-                image = BitmapSource.Create(width, height, 96, 96, PixelFormats.Bgra32, null, textureData, stride);
-            }
-            else if (TextureFormat == TextureFormat.Wii)
-            {
-                image = new CMPRTexture(width, height, textureData);
-            }
-            else if (TextureFormat == TextureFormat.Ps3)
-            {
-                image = new PS3Texture(width, height, textureData);
+                case TextureFormat.Wii:
+                    image = new CMPRTexture(width, height, textureData);
+                    break;
+
+                case TextureFormat.Ps3:
+                    image = new CMPRTexture(width, height, textureData);
+                    break;
+
+                default:
+                    image = BitmapSource.Create(width, height, 96, 96, PixelFormats.Bgra32, null, textureData, stride);
+                    break;
             }
 
             TextureImage.Source = image;

diff --git a/Yura/Yura.csproj b/Yura/Yura.csproj
@@ -6,7 +6,7 @@
     <UseWPF>true</UseWPF>
     <UseWindowsForms>true</UseWindowsForms>
     <ApplicationIcon>Yura.ico</ApplicationIcon>
-    <Version>1.4</Version>
+    <Version>1.5</Version>
   </PropertyGroup>
 
   <ItemGroup>