improved field modification functions added to texture atlas data and ninepatch data classes.

RecrownedAthenaeum.Pipeline/TextureAtlas/TextureAtlasData.cs

@@ -20,6 +20,24 @@ namespace RecrownedAthenaeum.Pipeline.TextureAtlas
             public string name;
             public Rectangle location;
             public NinePatchData ninePatchData;
+
+            public void SetPosition(int x, int y)
+            {
+                location.X = x;
+                location.Y = y;
+            }
+
+            public void SetSize(int width, int height)
+            {
+                location.Width = width;
+                location.Height = height;
+            }
+
+            public void SetBounds(int x, int y, int width, int height)
+            {
+                SetPosition(x, y);
+                SetSize(width, height);
+            }
         }
     }
 }