changeset 1394 | 449e84bdc04e |
parent 1330 | 8a67d04016ce |
child 1433 | 129a0339f26f |
--- a/map.h Tue Feb 22 12:27:33 2005 +0000 +++ b/map.h Tue Feb 22 12:48:03 2005 +0000 @@ -7,6 +7,7 @@ #define TILE_XY(x,y) (((y) << MapLogX()) + (x)) #define TILE_MASK(x) ((x) & ((1 << (MapLogX() + MapLogY())) - 1)) +#define TILE_ASSERT(x) assert(TILE_MASK(x) == (x)); extern byte *_map_type_and_height; extern byte *_map_owner;