List <Direction> forbiddenDirections(IDPosFromDoor pos, int id)
{
List <Direction> forbiddenDirs = new List <Direction>();
switch (pos)
{
case IDPosFromDoor.LEFT:
forbiddenDirs.Add(Direction.LEFT);
break;
case IDPosFromDoor.MID:
forbiddenDirs.Add(Direction.UP);
if (id % 10 == 4)
{
forbiddenDirs.Add(Direction.LEFT);
}
else if (id % 10 == 5)
{
forbiddenDirs.Add(Direction.RIGHT);
}
break;
case IDPosFromDoor.RIGHT:
forbiddenDirs.Add(Direction.RIGHT);
break;
case IDPosFromDoor.ON_DOOR:
forbiddenDirs.Add(Direction.UP);
break;
}
return(forbiddenDirs);
}
void setAllLeavers(Leaver l)
{
int id = l.getID();
int player_id = getIDPlayer();
IDPosFromDoor pos = getPosFromDoor(id);
l.setPos(pos);
Direction nextDir;
if (pos == IDPosFromDoor.ON_DOOR)
{
return;
}
nextDir = calculateNextDir(pos, id, player_id);
callNextLeaver(id, nextDir);
}
public IEnumerator leavingLoop()
{
printLeaversList();
int leavers_count = leavers.Count;
foreach (Leaver l in leavers)
{
// print("id #" + l.getID() + ", pos: " + l.getPos());
if (l.getPos() == IDPosFromDoor.ON_DOOR)
{
audio.Play(audio.passenger_out, passenger_sfx_volume);
Destroy(grid.passengers[l.getID()]);
grid.passengers[l.getID()] = null;
leavers_count--;
}
}
while (leavers_count > 0)
{
bool moved = false;
for (int i = 0; i < leavers.Count; i++)
{
Leaver l = leavers[i];
int id = l.getID();
IDPosFromDoor pos = l.getPos();
// print ("id #" + id + ", pos: " + pos);
if (grid.passengers[id] == null)
{
continue;
}
List <GameObject> adjs = grid.calculateAdj(id);
foreach (GameObject tile in adjs)
{
int player_id = getIDPlayer();
int tile_id = tile.GetComponent <Tile>().getTileId();
IDPosFromDoor tile_pos = grid.posFromDoor(tile_id);
bool empty = grid.tileIsEmpty(tile_id);
if (empty)
{
Direction tileDir = calculateDirByID(id, tile_id);
Direction doorDir = calculateNextDir(pos, id, player_id);
if (id == 15)
{
print("ID#" + id + ", tile_id#" + tile_id);
print("Tile_DIR: " + tileDir + ", Door_DIR: " + doorDir);
}
if (/*forbidden.Contains(tileDir) || */ tileDir != doorDir)
{
continue;
}
//print ("Tile #" + tile_id + " is empty (detected by passenger #" + id + ").");
float mov_threshold = 0.1f;
float mov_time = Random.Range(swap_duration - mov_threshold, swap_duration + mov_threshold);
grid.movePassenger(id, tile_id, mov_time);
moved = true;
//yield return new WaitForSeconds(0.5f);
break;
}
else
{
//print ("Tile #" + tile_id + " is NOT empty (detected by passenger #" + id + ").");
}
}
}
if (!moved)
{
for (int i = 0; i < leavers.Count; i++)
{
Leaver l = leavers [i];
int id = l.getID();
if (l.getPos() == IDPosFromDoor.ON_DOOR)
{
if (grid.passengers [l.getID()] == null)
{
continue;
}
GameObject go = grid.passengers [l.getID()];
PassengerType p_type = go.GetComponent <Passenger> ().getPassengerType();
grid.types_counter [p_type]--;
Destroy(go);
audio.Play(audio.passenger_out, passenger_sfx_volume);
grid.passengers [l.getID()] = null;
leavers_count--;
}
}
}
float cycle_threshold = 0.1f;
float cycle_time = Random.Range(swap_duration, swap_duration + cycle_threshold);
yield return(new WaitForSeconds(cycle_time));
}
print("Leavers.count: " + leavers.Count);
ready_to_advance = true;
}
Direction calculateNextDir(IDPosFromDoor pos, int id, int player_id)
{
switch (pos)
{
case IDPosFromDoor.LEFT:
if (isOnHorizontalUp(id) && isOnHorizontalUp(player_id))
{
return(Direction.DOWN);
}
else if (isOnHorizontalDown(id) && isOnHorizontalDown(player_id))
{
return(Direction.UP);
}
else if (passengerOnFirstLineOfSeats(id) || passengerOnSecondLineOfSeats(id))
{
return(Direction.DOWN);
}
else if (passengerOnFirstLastLineOfSeats(id) || passengerOnSecondLastLineOfSeats(id))
{
return(Direction.UP);
}
else
{
return(Direction.RIGHT);
}
case IDPosFromDoor.RIGHT:
if (isOnHorizontalUp(id) && isOnHorizontalUp(player_id))
{
return(Direction.DOWN);
}
else if (isOnHorizontalDown(id) && isOnHorizontalDown(player_id))
{
return(Direction.UP);
}
else if (passengerOnFirstLineOfSeats(id) || passengerOnSecondLineOfSeats(id))
{
return(Direction.DOWN);
}
else if (passengerOnFirstLastLineOfSeats(id) || passengerOnSecondLastLineOfSeats(id))
{
return(Direction.UP);
}
else
{
return(Direction.LEFT);
}
case IDPosFromDoor.MID:
if (passengerOnFirstLineOfSeats(id) || passengerOnSecondLineOfSeats(id))
{
return(Direction.DOWN);
}
else if (isOnVerticalLeft(id) && isOnVerticalLeft(player_id))
{
return(Direction.RIGHT);
}
else if (isOnVerticalRight(id) && isOnVerticalRight(player_id))
{
return(Direction.LEFT);
}
else
{
return(Direction.DOWN);
}
default:
//print("nextDir = sair");
return(Direction.DOWN);
}
}
public void setPos(IDPosFromDoor pos)
{
this.pos = pos;
}
