Codechange: rename Tile to TileBase to be able to introduce a new Tile class

src/map.cpp

@@ -27,7 +27,7 @@ extern "C" _CRTIMP void __cdecl _assert(void *, void *, unsigned);
 /* static */ uint Map::size;      ///< The number of tiles on the map
 /* static */ uint Map::tile_mask; ///< _map_size - 1 (to mask the mapsize)
 
-Tile *_m = nullptr;          ///< Tiles of the map
+TileBase *_m = nullptr;          ///< Tiles of the map
 TileExtended *_me = nullptr; ///< Extended Tiles of the map
 
 
@@ -59,7 +59,7 @@ TileExtended *_me = nullptr; ///< Extended Tiles of the map
 	free(_m);
 	free(_me);
 
-	_m = CallocT<Tile>(Map::size);
+	_m = CallocT<TileBase>(Map::size);
 	_me = CallocT<TileExtended>(Map::size);
 }
 

src/map_func.h

@@ -21,7 +21,7 @@
  * This variable points to the tile-array which contains the tiles of
  * the map.
  */
-extern Tile *_m;
+extern TileBase *_m;
 
 /**
  * Pointer to the extended tile-array.

src/map_type.h

@@ -14,7 +14,7 @@
  * Data that is stored per tile. Also used TileExtended for this.
  * Look at docs/landscape.html for the exact meaning of the members.
  */
-struct Tile {
+struct TileBase {
 	byte   type;        ///< The type (bits 4..7), bridges (2..3), rainforest/desert (0..1)
 	byte   height;      ///< The height of the northern corner.
 	uint16 m2;          ///< Primarily used for indices to towns, industries and stations
@@ -24,10 +24,10 @@ struct Tile {
 	byte   m5;          ///< General purpose
 };
 
-static_assert(sizeof(Tile) == 8);
+static_assert(sizeof(TileBase) == 8);
 
 /**
- * Data that is stored per tile. Also used Tile for this.
+ * Data that is stored per tile. Also used TileBase for this.
  * Look at docs/landscape.html for the exact meaning of the members.
  */
 struct TileExtended {