int AdlEngine_v2::o2_isNounNotInRoom(ScriptEnv &e) {
OP_DEBUG_1("\t&& NO_SUCH_ITEMS_IN_ROOM(%s)", itemRoomStr(e.arg(1)).c_str());
Common::List<Item>::const_iterator item;
for (item = _state.items.begin(); item != _state.items.end(); ++item)
if (item->noun == e.getNoun() && (item->room == roomArg(e.arg(1))))
return -1;
return 1;
}
int AdlEngine_v2::o2_placeItem(ScriptEnv &e) {
OP_DEBUG_4("\tPLACE_ITEM(%s, %s, (%d, %d))", itemStr(e.arg(1)).c_str(), itemRoomStr(e.arg(2)).c_str(), e.arg(3), e.arg(4));
Item &item = getItem(e.arg(1));
item.room = roomArg(e.arg(2));
item.position.x = e.arg(3);
item.position.y = e.arg(4);
item.state = IDI_ITEM_NOT_MOVED;
return 4;
}
int AdlEngine_v2::o2_moveAllItems(ScriptEnv &e) {
OP_DEBUG_2("\tMOVE_ALL_ITEMS(%s, %s)", itemRoomStr(e.arg(1)).c_str(), itemRoomStr(e.arg(2)).c_str());
byte room1 = roomArg(e.arg(1));
if (room1 == _state.room)
_picOnScreen = 0;
byte room2 = roomArg(e.arg(2));
Common::List<Item>::iterator item;
for (item = _state.items.begin(); item != _state.items.end(); ++item)
if (item->room == room1) {
item->room = room2;
if (room1 == IDI_ANY)
item->state = IDI_ITEM_DROPPED;
}
return 2;
}
int AdlEngine_v2::o2_moveItem(ScriptEnv &e) {
OP_DEBUG_2("\tSET_ITEM_ROOM(%s, %s)", itemStr(e.arg(1)).c_str(), itemRoomStr(e.arg(2)).c_str());
byte room = roomArg(e.arg(2));
Item &item = getItem(e.arg(1));
if (item.room == _roomOnScreen)
_picOnScreen = 0;
// Set items that move from inventory to a room to state "dropped"
if (item.room == IDI_ANY && room != IDI_VOID_ROOM)
item.state = IDI_ITEM_DROPPED;
item.room = room;
return 2;
}
int AdlEngine_v3::o3_isNounNotInRoom(ScriptEnv &e) {
OP_DEBUG_1("\t&& NO_SUCH_ITEMS_IN_ROOM(%s)", itemRoomStr(e.arg(1)).c_str());
Common::List<Item>::const_iterator item;
bool isAnItem = false;
for (item = _state.items.begin(); item != _state.items.end(); ++item) {
if (item->noun == e.getNoun()) {
isAnItem = true;
if (item->room == roomArg(e.arg(1)))
return -1;
}
}
return (isAnItem ? 1 : -1);
}
