Fix precompiled headers

Added edge detection (if it works :/)

Game/GridSystem/WorldTile.h

@@ -4,7 +4,7 @@
 #include "WorldGridManager.h"
 #include "../TextureManager.h"
 
-
+class Camera;
 
 enum class GroundTileTypes
 {
@@ -98,8 +98,8 @@ public:
 	WorldTile(const Point2f& position, GroundTileType* groundTileType, TextureManager* pTextureManager, WorldGridManager* pGridManager);
 	~WorldTile();
 
-	void Draw() const;
-	void Update();
+	void Draw();
+	void Update(Camera* camera); //TODO: no use
 
 	Point2f GetPosition() const {
 		return m_Position;
@@ -133,6 +133,8 @@ private:
 
 	WorldGridManager* m_pGridManager;
 
+	surroundingTiles m_SurroundingTiles;
+
 	Texture* m_pTopLeftTexture;
 	Texture* m_pTopRightTexture;
 	Texture* m_pBottomLeftTexture;