Enable editing of the texture scale of the structures.

Barotrauma/BarotraumaClient/Source/Map/Structure.cs

@@ -133,7 +133,8 @@ namespace Barotrauma
                         spriteBatch,
                         new Vector2(rect.X + drawOffset.X, -(rect.Y + drawOffset.Y)),
                         new Vector2(rect.Width, rect.Height),
-                        color: color);
+                        color: color,
+                        textureScale: TextureScale);
                 }
             }
 
@@ -177,7 +178,8 @@ namespace Barotrauma
                         new Vector2(sections[i].rect.Width, sections[i].rect.Height),
                         color: color,
                         startOffset: textureOffset, 
-                        depth: depth);
+                        depth: depth,
+                        textureScale: TextureScale);
                 }
             }
 

Barotrauma/BarotraumaShared/Source/Map/Structure.cs

@@ -145,6 +145,8 @@ namespace Barotrauma
             get { return prefab.Tags; }
         }
 
+        // TODO: encapsulate visuals?
+
         protected Color spriteColor;
         [Editable, Serialize("1.0,1.0,1.0,1.0", true)]
         public Color SpriteColor
@@ -153,6 +155,9 @@ namespace Barotrauma
             set { spriteColor = value; }
         }
 
+        [Editable, Serialize("1.0, 1.0", true)]
+        public Vector2 TextureScale { get; set; }
+
         public override Rectangle Rect
         {
             get