Reworked "actors" library as more inclusive "objects_on_map".

[plomrogue] / src / roguelike.c

diff --git a/src/roguelike.c b/src/roguelike.c
index f20bfe18e1b123ce7cb5d4ef592b59e30923a96c..ac735ace1771aa7d4c20c00ed45aa6459c620487 100644 (file)
--- a/src/roguelike.c
+++ b/src/roguelike.c
@@ -9,7 +9,7 @@
 #include "draw_wins.h"
 #include "keybindings.h"
 #include "readwrite.h"
-#include "actors.h"
+#include "objects_on_map.h"
 
 uint16_t rrand(char use_seed, uint32_t new_seed) {
 // Pseudo-random number generator (LGC algorithm). Use instead of rand() to ensure portable predictability.
@@ -276,9 +276,7 @@ int main (int argc, char *argv[]) {
   struct Map map = init_map();
   world.map = ↦
   if (1 == world.turn) {
-    for (player.pos.y = player.pos.x = 0; 0 == is_passable(&map, player.pos);) {
-      player.pos.y = rrand(0, 0) % map.size.y;
-      player.pos.x = rrand(0, 0) % map.size.x; }
+    player.pos = find_passable_pos(&map);
     unsigned char n_monsters = rrand(0, 0) % 16;
     unsigned char n_items    = rrand(0, 0) % 48;
     unsigned char i;
@@ -292,9 +290,7 @@ int main (int argc, char *argv[]) {
       else {
         monster->next = malloc(sizeof(struct Monster));
         monster = monster->next; }
-      for (monster->pos.y = monster->pos.x = 0; 0 == is_passable(&map, monster->pos);) {
-        monster->pos.y = rrand(0, 0) % map.size.y;
-        monster->pos.x = rrand(0, 0) % map.size.x; }
+      monster->pos = find_passable_pos(&map);
       monster->name = 'M'; }
     if (!start)
       monster->next = 0;
@@ -308,9 +304,7 @@ int main (int argc, char *argv[]) {
       else {
         item->next = malloc(sizeof(struct Item));
         item = item->next; }
-      for (item->pos.y = item->pos.x = 0; 0 == is_passable(&map, item->pos);) {
-        item->pos.y = rrand(0, 0) % map.size.y;
-        item->pos.x = rrand(0, 0) % map.size.x; }
+      item->pos = find_passable_pos(&map);
       item->name = '#'; }
     if (!start)
       item->next = 0; }