Add explanatory comments.

[open-adventure.git] / misc.c

diff --git a/misc.c b/misc.c
index 450f727cca9425bf814b4a64bff8be965f09ed5f..f6a37f71a05d66fb5a59ab2c296fe4836b35500c 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -571,8 +571,8 @@ void juggle(obj_t object)
 {
     loc_t i, j;
 
-    i = game.place[object];
-    j = game.fixed[object];
+    i = game.objects[object].place;
+    j = game.objects[object].fixed;
     move(object, i);
     move(object + NOBJECTS, j);
 }
@@ -586,21 +586,28 @@ void move(obj_t object, loc_t where)
     loc_t from;
 
     if (object > NOBJECTS)
-        from = game.fixed[object - NOBJECTS];
+        from = game.objects[object - NOBJECTS].fixed;
     else
-        from = game.place[object];
+        from = game.objects[object].place;
     /* (ESR) Used to check for !SPECIAL(from). I *think* that was wrong... */
     if (from != LOC_NOWHERE && from != CARRIED)
         carry(object, from);
     drop(object, where);
 }
 
-loc_t put(obj_t object, loc_t where, int pval)
+void put(obj_t object, loc_t where, int pval)
 /*  put() is the same as move(), except it returns a value used to set up the
  *  negated game.prop values for the repository objects. */
 {
     move(object, where);
-    return (-1) - pval;;       // Needs to stay sinchronized with STASHED
+    /* (ESR) Read this in combination with the macro defintions in advebt.h.
+     */
+#ifndef FOUNDBOOL
+    game.objects[object].prop = (-1) - pval;   // Needs to stay synchronized with PROP_STASHED
+#else
+    game.objects[object].prop = - pval;;       // Needs to stay synchronized with PROP_STASHED
+    game.objects[object].found = true;
+#endif
 }
 
 void carry(obj_t object, loc_t where)
@@ -611,9 +618,9 @@ void carry(obj_t object, loc_t where)
     int temp;
 
     if (object <= NOBJECTS) {
-        if (game.place[object] == CARRIED)
+        if (game.objects[object].place == CARRIED)
             return;
-        game.place[object] = CARRIED;
+        game.objects[object].place = CARRIED;
 
        /*
         * Without this conditional your inventory is overcounted
@@ -641,9 +648,9 @@ void drop(obj_t object, loc_t where)
  *  game.holdng if the object was being toted. No state change on the object. */
 {
     if (object > NOBJECTS)
-        game.fixed[object - NOBJECTS] = where;
+        game.objects[object - NOBJECTS].fixed = where;
     else {
-        if (game.place[object] == CARRIED)
+        if (game.objects[object].place == CARRIED)
             if (object != BIRD)
                 /* The bird has to be weightless.  This ugly hack (and the
                  * corresponding code in the carry function) brought to you
@@ -652,7 +659,7 @@ void drop(obj_t object, loc_t where)
                  * happen.
                  */
                 --game.holdng;
-        game.place[object] = where;
+        game.objects[object].place = where;
     }
     if (where == LOC_NOWHERE || where == CARRIED)
         return;
@@ -738,7 +745,7 @@ void bug(enum bugtype num, const char *error_string)
 void state_change(obj_t obj, int state)
 /* Object must have a change-message list for this to be useful; only some do */
 {
-    game.prop[obj] = state;
+    game.objects[obj].prop = state;
     pspeak(obj, change, true, state);
 }