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Update handler.c

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Fixes the display order of objects in obj_to_room().
Objects are now displayed in the order they are placed/dropped. This prevents fountains, boards, etcetera from "moving" around the room.
This commit is contained in:
tjr1974 2022-10-23 14:57:14 -05:00 • committed by GitHub
parent 16a46903e4
commit 3635026433
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1 changed files with 16 additions and 8 deletions
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16
src/handler.c
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@ -671,13 +671,21 @@ struct char_data *get_char_num(mob_rnum nr)
/* put an object in a room */
void obj_to_room(struct obj_data *object, room_rnum room)
{
if (!object || room == NOWHERE || room > top_of_world)
if (!object || room == NOWHERE || room > top_of_world){
log("SYSERR: Illegal value(s) passed to obj_to_room. (Room #%d/%d, obj %p)",
room, top_of_world, (void *)object);
}
else {
object->next_content = world[room].contents;
world[room].contents = object;
IN_ROOM(object) = room;
if (world[room].contents == NULL){ // if list is empty
world[room].contents = object; // add object to list
}
else {
struct obj_data *i = world[room].contents; // define a temporary pointer
while (i->next_content != NULL) i = i->next_content; // find the first without a next_content
i->next_content = object; // add object at the end
}
object->next_content = NULL; // mostly for sanity. should do nothing.
IN_ROOM(object) = room
object->carried_by = NULL;
if (ROOM_FLAGGED(room, ROOM_HOUSE))
SET_BIT_AR(ROOM_FLAGS(room), ROOM_HOUSE_CRASH);