Fix bffnt with bntx that changes the sheet size

File_Format_Library/FileFormats/Font/BFFNT.cs

@@ -829,6 +829,13 @@ namespace FirstPlugin
         {
             long pos = writer.Position;
 
+            if (BinaryTextureFile != null)
+            {
+                var mem = new System.IO.MemoryStream();
+                BinaryTextureFile.Save(mem);
+                SheetDataList[0] = mem.ToArray();
+            }
+
             writer.WriteSignature("TGLP");
             writer.Write(uint.MaxValue);
             writer.Write(CellWidth);
@@ -850,13 +857,6 @@ namespace FirstPlugin
             else
                 writer.Align(8192);
 
-            if (BinaryTextureFile != null)
-            {
-                var mem = new System.IO.MemoryStream();
-                BinaryTextureFile.Save(mem);
-                SheetDataList[0] = mem.ToArray();
-            }
-
             long DataPosition = writer.Position;
             using (writer.TemporarySeek(_ofsSheetBlocks, SeekOrigin.Begin))
             {

File_Format_Library/FileFormats/Texture/BNTX.cs

@@ -1407,15 +1407,16 @@ namespace FirstPlugin
                     break;
             }
 
-            //After image data is replaced, use original and swap the specific array index
-            for (int i = 0; i < ImageDataCached.Count; i++)
-            {
-                if (i == ArrayIndex)
-                    ImageDataCached[i] = Texture.TextureData[0]; 
-            }
-
             if (ImageDataCached.Count > 0)
-                Texture.TextureData = ImageDataCached;
+            {
+                //After image data is replaced, use original and swap the specific array index
+                ImageDataCached[(int)ArrayIndex] = Texture.TextureData[0];
+
+                Texture.TextureData.Clear();
+
+                for (int i = 0; i < ImageDataCached.Count; i++)
+                    Texture.TextureData.Add(ImageDataCached[i]);
+            }
         }
         public void ApplyImportSettings(TextureImporterSettings setting,STCompressionMode CompressionMode)
         {

Switch_Toolbox_Library/Interfaces/FileFormatting/IArchiveFile.cs

@@ -140,7 +140,7 @@ namespace Toolbox.Library
         public IFileFormat FileFormat = null; //Format attached for saving
 
         [Browsable(false)]
-        protected byte[] _fileData = null;
+        private byte[] _fileData = null;
 
         //Full File Name
         private string _fileName = string.Empty;