Prettied it up, comments, refactors

aStar/Map.h

@@ -4,21 +4,27 @@
 
 class Map {
 public:
+	// Width and height of the map in individual cells
 	static const int CELLS_HEIGHT = 153;
 	static const int CELLS_WIDTH = 319;
 
+	// Constructors
 	Map();
 	~Map();
 
-	
+	// Get the tile at the specified position, overloaded
 	Tile* getTile(sf::Vector2i position);
 	Tile* getTile(int x_, int y_);
+
 	bool isTileSolid(sf::Vector2i);
-	void setTile(sf::Vector2i position, Tile* data);
+
+	// completely replaces the data at the specified position
+	void overwriteTile(sf::Vector2i position, Tile* data);
 
 private:
 	void Init();
 
+	// Data
 	Tile* tileArray[319][153];
 };