added scale to xml level editor

Assets/Resources/Levels.xml

@@ -4,9 +4,8 @@
 
   <Developer StartLevel="0" />
   <Level>
-    <Item prefab="Ground" x="3.72" y="-0.81" />
-    <Item prefab="Trap" x="-1.66" y="-0.57" rot="90" />
-    <Item prefab="Turret" x="5.11" y="4.23" rot="180" />
+    <Item prefab="Trap" x="-2.2" y="-0.1" rot="90" />
+    <Item prefab="ground" x="9.3" y="-0.7" scalex="200" />
   </Level>
   <Level>
     <Item prefab="PlayerStartPosition" x="5.11" y="-0.92" />

Assets/Resources/XmlItemsToExport.xml

 <?xml version="1.0" encoding="Windows-1252"?>
 <Levels xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
   <Level>
-    <Item prefab="Ground" x="3.72" y="-0.81" />
-    <Item prefab="Trap" x="-1.66" y="-0.57" rot="90" />
-    <Item prefab="Turret" x="5.11" y="4.23" rot="180" />
+    <Item prefab="Trap" x="-2.2" y="-0.1" rot="90" />
+    <Item prefab="ground" x="9.3" y="-0.7" scalex="200" />
   </Level>
 </Levels>
\ No newline at end of file

Assets/Scripts/LevelManagement/DeserializedLevels.cs

@@ -44,6 +44,12 @@ public class DeserializedLevels
 		
 		[XmlAttribute ("rot")]
 		public string rot;
+
+        [XmlAttribute("scalex")]
+        public string scalex;
+
+        [XmlAttribute("scaley")]
+        public string scaley;
 	}
 }
 

Assets/Scripts/LevelManagement/DeserializedLevelsLoader.cs

@@ -20,12 +20,8 @@ public class DeserializedLevelsLoader
         public float x;
         public float y;
         public float rot;
-    }
-	
-    struct PlayerStartPositionStruct
-    {
-        public float x;
-        public float y;
+        public float scalex;
+        public float scaley;
     }
 
 	// Cache prefabs in prefabDict
@@ -88,6 +84,8 @@ public class DeserializedLevelsLoader
             item.x = toFloatZeroIfNull(deserializedItem.x);
             item.y = toFloatZeroIfNull(deserializedItem.y);
             item.rot = toFloatZeroIfNull(deserializedItem.rot);
+            item.scalex = toFloatOneIfNull(deserializedItem.scalex);
+            item.scaley = toFloatOneIfNull(deserializedItem.scaley);
 
             sceneItemsList.Add(item);
         }
@@ -105,6 +103,8 @@ public class DeserializedLevelsLoader
             // set rotation
             setRot2D(newGameObject, item.rot);
 
+            setScale2D(newGameObject, item.scalex, item.scaley);
+
             // set parent
             newGameObject.transform.parent = parentOfXmlItems;
         }
@@ -119,19 +119,22 @@ public class DeserializedLevelsLoader
 
 	void setPos2D(GameObject g, Vector2 pos)
 	{
-		g.transform.position = new Vector3 (
+		g.transform.position = new Vector2 (
 			pos.x,
-			pos.y,
-			g.transform.position.z
+			pos.y
 		);
 	}
 
 	void setRot2D(GameObject g, float rot)
 	{
-        Debug.Log("Set rotation of " + g.name + " to " + rot);
+        //Debug.Log("Set rotation of " + g.name + " to " + rot);
 		Quaternion rotation = Quaternion.identity;
 		rotation.eulerAngles = new Vector3(0, 0, rot);
 		g.transform.localRotation = rotation;
 	}
 
+    void setScale2D(GameObject g, float scaleX, float scaleY)
+    {
+        g.transform.localScale = new Vector2(scaleX, scaleY);
+    }
 }

Assets/Scripts/LevelManagement/DeserializedLevelsSaver.cs

@@ -45,6 +45,8 @@ public class DeserializedLevelsSaver
             levelXml.items[i].x = toStringNullIfZero(item.transform.position.x);
             levelXml.items[i].y = toStringNullIfZero(item.transform.position.y);
             levelXml.items[i].rot = toStringNullIfZero(item.localRotation.eulerAngles.z);
+            levelXml.items[i].scalex = toStringNullIfOne(item.localScale.x);
+            levelXml.items[i].scaley = toStringNullIfOne(item.localScale.y);
 
 			// increase i for the next cycle
 			i++;