/**
* This object makes a room divideor. This allows the room to be split
* in two.
* @author David Bennett
* @started Sun Sep 9 17:58:16 PDT 2001
*/
inherit "/std/room/furniture/commercial";
#include <room.h>
#define SIZE_OF_FURNITURE 5
#define TAG "dividor"
#define TEMPLATE_DIVIDOR_ROOM "/mudlib/data/dividor_template.c"
private int _size;
private string _exit_direction;
private string _our_room;
/** @ignore yes */
int query_furniture_size() {
return _size + SIZE_OF_FURNITURE;
} /* query_furniture_size() */
/**
* This finds the commercial id for the dividor.
*/
int query_commercial_id() {
if (!::query_commercial_id()) {
setup_new_commercial_id();
}
return ::query_commercial_id();
}
/**
* This method returns the exit direction.
* @return the exit direction
*/
string query_exit_direction() {
return _exit_direction;
}
/**
* This method returns the path of the room on the other side of the
* dividor.
* @return the path of the room on the other side of the dividor
*/
string query_exit_destination() {
return _our_room;
}
/**
* This method creates the extra room based on our current room.
* If the room already exists we do nothing. It reads in a template
* file and replaces MAIN_ROOM, SAVE_DIR and EXIT_DIRECTION with the
* correct text.
* @return 1 if the room was created, 0 if not
*/
int create_room() {
string path;
string *bits;
string room_path;
string stuff;
// First setup the save path.
path = environment()->query_save_dir();
path += "/division" + query_commercial_id();
if (file_size(path) == -2) {
mkdir(path);
}
// Now get the path to put the file in.
bits = explode(base_name(environment()), "/");
room_path = implode(bits[0..<2], "/");
room_path += "/" + bits[<1] + "_dividor";
if (file_size(room_path) == -2) {
mkdir(room_path);
}
room_path += "/" + query_commercial_id();
if (file_size(room_path + ".c") > 0) {
return 0;
}
_our_room = room_path;
stuff = "inherit \"/std/room/furniture/dividor_room\";\n\n"
"void setup() {\n"
" set_base_desc(\"" + environment()->query_base_desc() + "\");\n"
" set_main_room(\"" + base_name(environment()) + "\");\n"
" set_save_dir(\"" + path + "\");\n"
" set_theft_handler(\"" + environment()->query_theft_handler() + "\");\n"
" add_exit(\"" + ROOM_HANDLER->query_opposite_direction(query_exit_direction()) + "\", \"" + base_name(environment() + "\", \"door\");\n"
" set_property_size(" + _size + ");\n"
" add_property(\"place\", \"" + environment()->query_property("place") + "\");\n"
"}";
write_file(room_path + ".c", stuff, 1);
return 1;
} /* create_room() */
/**
* This method adds in the exit to the newly created room into the main
* room.
*/
void add_exit_to_room() {
environment()->add_exit(query_exit_direction(), query_exit_destination(), "door");
}
/** @ignore yes */
mapping query_dynamic_auto_load() {
mapping map;
map = ::query_dynamic_auto_load();
add_auto_load_value(map, TAG, "exit", _exit_direction);
add_auto_load_value(map, TAG, "room", _our_room);
add_auto_load_value(map, TAG, "size", _size);
return map;
}
/** @ignore yes */
void init_dynamic_arg(mapping map) {
_exit_direction = query_auto_load_value(map, TAG, "exit");
_our_room = query_auto_load_value(map, TAG, "room");
_size = query_auto_load_value(map, TAG, "size");
::init_dynamic_arg(map);
}
