X-Git-Url: https://plomlompom.com/repos/berlin_corona.txt?a=blobdiff_plain;f=src%2Fmap_object_actions.h;h=1b2d95b80aa9f10df62f30899935bb3f3f39887b;hb=d701e79e9297470b56315eefd431c62c9aba28b2;hp=3041c9c2fc0c4089d40feb4fac3f71931fce2889;hpb=aafa0cb49e7ec8600dad902411de6e76e111c939;p=plomrogue

diff --git a/src/map_object_actions.h b/src/map_object_actions.h
index 3041c9c..1b2d95b 100644
--- a/src/map_object_actions.h
+++ b/src/map_object_actions.h
@@ -6,22 +6,18 @@
 #ifndef MAP_OBJECT_ACTIONS_H
 #define MAP_OBJECT_ACTIONS_H
 
-
-
 #include "yx_uint16.h" /* for yx_uint16 coordinates */
-struct World;
 struct Map;
 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 World * world, struct MapObj * actor,
-                          enum dir d);
+extern uint8_t move_actor(struct MapObj * actor, char d);
 
 
 
@@ -29,14 +25,14 @@ extern uint8_t move_actor(struct World * world, struct MapObj * actor,
  * the game log with appropriate messages on the move attempt and its results;
  * turns over to turn_over() when finished.
  */
-extern void move_player(struct World * world, 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(struct World * world);
+extern void player_wait();
 
 
 
@@ -47,4 +43,12 @@ 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();
+
+
+
 #endif