X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fmisc.c;h=683346f84efd974538a501f904b18f1d909e5ae7;hb=e4f2a14c7385d99d49cf831cd3fd92234caf71b5;hp=d4d0ae691b699369e2b89290c838d606440c7108;hpb=868c0fd39978607ad2f68edd426f48a491ac1a2d;p=plomrogue

diff --git a/src/misc.c b/src/misc.c
index d4d0ae6..683346f 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -4,9 +4,11 @@
 #include "windows.h"
 #include "keybindings.h"
 #include "readwrite.h"
-#include "objects_on_map.h"
+#include "map_objects.h"
+#include "map_object_actions.h"
 #include "map.h"
 #include "main.h"
+#include "yx_uint16.h"
 
 extern uint16_t rrand(char use_seed, uint32_t new_seed) {
 // Pseudo-random number generator (LGC algorithm). Use instead of rand() to ensure portable predictability.
@@ -59,7 +61,7 @@ extern void turn_over (struct World * world, char action) {
   world->turn++;
   rrand(1, world->seed * world->turn);
   struct Monster * monster;
-  for (monster = world->monster; monster != 0; monster = monster->cmo.next)
+  for (monster = world->monster; monster != 0; monster = monster->map_obj.next)
     move_monster(world, monster); }
 
 extern void save_game(struct World * world) {
@@ -98,6 +100,14 @@ extern void growshrink_active_window (struct WinMeta * win_meta, char change) {
     else if (change == '*') size.x++;
     resize_active_win (win_meta, size); } }
 
+extern struct yx_uint16 find_passable_pos (struct Map * map) {
+// Return a random passable position on map.
+  struct yx_uint16 pos;
+  for (pos.y = pos.x = 0; 0 == is_passable(map, pos);) {
+      pos.y = rrand(0, 0) % map->size.y;
+      pos.x = rrand(0, 0) % map->size.x; }
+  return pos; }
+
 extern unsigned char meta_keys(int key, struct World * world, struct WinMeta * win_meta,
                                struct Win * win_keys, struct Win * win_map, struct Win * win_info,
                                struct Win * win_log) {