X-Git-Url: https://plomlompom.com/repos/berlin_corona.txt?a=blobdiff_plain;f=src%2Fmap_object_actions.h;h=7cc98433b19ccbe2dfe7d9f9b71c3a7692bfe6d2;hb=42f6cd9789e06f0257a078a33fa13aaea0714fce;hp=46dc92c13ec8239cac7d8c8d334264ab7ecef202;hpb=7290dec4219eaa2325aa00ef6139f715743dba3a;p=plomrogue

diff --git a/src/map_object_actions.h b/src/map_object_actions.h
index 46dc92c..7cc9843 100644
--- a/src/map_object_actions.h
+++ b/src/map_object_actions.h
@@ -12,43 +12,38 @@ struct MapObj;
 
 
 
-/* Try to move "actor" one step in direction "d" and handle the consequences:
- * either the move succeeds, or another actor is encountered and hit (which
- * leads to its lifepoint decreasing by one and potentially its death), or the
- * target square is not passable and the move fails.
+/* Try to move "actor" one step in direction "d" (where east is 'E', north 'N'
+ * etc.) and handle the consequences: either the move succeeds, or another actor
+ * is encountered and hit (which leads to its lifepoint decreasing by one and
+ * potentially its death), or the target square is not passable, the move fails.
  */
-extern uint8_t move_actor(struct MapObj * actor, enum dir d);
-
-
+extern uint8_t move_actor(struct MapObj * actor, char d);
 
 /* Wrapper for using move_actor() on the MapObj representing the player; updates
  * the game log with appropriate messages on the move attempt and its results;
  * turns over to turn_over() when finished.
  */
-extern void move_player(enum dir d);
-
-
+extern void move_player(char d);
 
 /* Make player wait one turn, i.e. only update_log with a "you wait" message
  * and turn control over to the enemy.
  */
 extern void player_wait();
 
-
-
 /* Check if coordinate pos on (or beyond) map is accessible to map object
  * movement.
  */
 extern char is_passable(struct Map * map, struct yx_uint16 pos);
 
-
-
 /* Make player drop to ground map ojbect indexed by world.inventory_select. */
 extern void player_drop();
 
 /* Make player pick up map object from ground. */
 extern void player_pick();
 
+/* Make player use object indexed by world.inventory_select. */
+extern void player_use();
+
 
 
 #endif