1 files changed, 11 insertions, 4 deletions
diff --git a/NW4RTools/Texture.cs b/NW4RTools/Texture.cs
index a328648..f2cf231 100644
--- a/NW4RTools/Texture.cs
+++ b/NW4RTools/Texture.cs
@@ -63,6 +63,9 @@ namespace NW4RTools {
 		}
 
 
+#if DEV_DONT_MODIFY_TEXTURE
+		public byte[][] ImageData;
+#endif
 
 		public Bitmap[] Images;
 
@@ -95,7 +98,11 @@ namespace NW4RTools {
 		}
 
 		public int GetDataSize(int imageID) {
+#if DEV_DONT_MODIFY_TEXTURE
+			return ImageData[imageID].Length;
+#else
 			return GetDataSize(Images[imageID].Width, Images[imageID].Height, Format);
+#endif
 		}
 
 
@@ -104,9 +111,9 @@ namespace NW4RTools {
 			int blkWidth = info.TexelWidth;
 			int blkHeight = info.TexelHeight;
 
-			int width = Images[imageID].Width;
-			int height = Images[imageID].Height;
-			var bits = Images[imageID].LockBits(new Rectangle(0, 0, width, height), ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
+			int width = Images [imageID].Width;
+			int height = Images [imageID].Height;
+			var bits = Images [imageID].LockBits(new Rectangle(0, 0, width, height), ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
 
 			var data = new OutputStream(ByteEndian.BigEndian);
 
@@ -238,7 +245,7 @@ namespace NW4RTools {
 							for (int iBlockX = 0; iBlockX < 2; iBlockX++) {
 								var block = Util.NVDXT.compressDXT1a((Util.NVDXT.ARGBPixel*)bits.Scan0,
 									x + (iBlockX * 4), y + (iBlockY * 4),
-									bits.Width, bits.Height);
+									(bits.Stride / 4), bits.Height);
 
 								data.WriteUInt16(block.Color0);
 								data.WriteUInt16(block.Color1);