Fix overlay frame selector using the entire sprite sheet as overlay textures

Author: Rampastring

src/TSMapEditor/Constants.cs

@@ -4,7 +4,7 @@ namespace TSMapEditor
 {
     public static class Constants
     {
-        public const string ReleaseVersion = "1.6.2";
+        public const string ReleaseVersion = "1.6.3";
 
         public static int CellSizeX = 48;
         public static int CellSizeY = 24;

src/TSMapEditor/UI/OverlayFrameSelector.cs

@@ -11,7 +11,7 @@ namespace TSMapEditor.UI
 {
     class OverlayFrameSelectorFrame
     {
-        public OverlayFrameSelectorFrame(Point location, Point offset, Point size, int overlayFrameIndex, Texture2D texture)
+        public OverlayFrameSelectorFrame(Point location, Point offset, Point size, int overlayFrameIndex, PositionedTexture texture)
         {
             Location = location;
             Offset = offset;
@@ -24,7 +24,7 @@ public OverlayFrameSelectorFrame(Point location, Point offset, Point size, int o
         public Point Offset { get; set; }
         public Point Size { get; set; }
         public int OverlayFrameIndex { get; set; }
-        public Texture2D Texture { get; set; }
+        public PositionedTexture Texture { get; set; }
     }
 
     public class OverlayFrameSelector : XNAPanel
@@ -241,8 +241,8 @@ private void RefreshGraphics()
                 if (frame == null)
                     continue;
 
-                int width = frame.Texture.Width;
-                int height = frame.Texture.Height;
+                int width = frame.SourceRectangle.Width;
+                int height = frame.SourceRectangle.Height;
 
                 if (x + width > usableWidth)
                 {
@@ -255,7 +255,7 @@ private void RefreshGraphics()
                     tilesOnCurrentLine.Clear();
                 }
 
-                var tileDisplayTile = new OverlayFrameSelectorFrame(new Point(x, y), new Point(0, 0), new Point(width, height), i, frame.Texture);
+                var tileDisplayTile = new OverlayFrameSelectorFrame(new Point(x, y), new Point(0, 0), new Point(width, height), i, frame);
                 framesInView.Add(tileDisplayTile);
 
                 if (height > currentLineHeight)
@@ -341,8 +341,8 @@ public override void Draw(GameTime gameTime)
                 palettedDrawEffect.Parameters["PaletteTexture"].SetValue(currentOverlayShape.GetPaletteTexture());
                 palettedDrawEffect.Parameters["Lighting"].SetValue(Vector4.One);
 
-                DrawTexture(frame.Texture, new Rectangle(frame.Location.X + frame.Offset.X,
-                    viewY + frame.Location.Y + frame.Offset.Y, frame.Texture.Width, frame.Texture.Height), Color.White);
+                DrawTexture(frame.Texture.Texture, frame.Texture.SourceRectangle, new Rectangle(frame.Location.X + frame.Offset.X,
+                    viewY + frame.Location.Y + frame.Offset.Y, frame.Texture.SourceRectangle.Width, frame.Texture.SourceRectangle.Height), Color.White);
             }
 
             Renderer.PopSettings();