void HandleUpdateElevatorPositionRequest(UpdateElevatorPositionRequest request)
{
uint nextFloor = elevatorData.curFloorLevel;
if (elevatorData.status == ElevatorStatus.MovingDown)
{
nextFloor = elevatorData.curFloorLevel - 1;
FloorController floorController = GetFloorController(nextFloor);
if (floorController)
{
if (request.positionY <= floorController.GetFittedElevatorAnchoredPositionY())
{
elevatorData.curFloorLevel = nextFloor;
// Update elevator status
SendElevatorStatusResponseToAllFloor();
}
}
}
else if (elevatorData.status == ElevatorStatus.MovingUp)
{
nextFloor = elevatorData.curFloorLevel + 1;
FloorController floorController = GetFloorController(nextFloor);
if (floorController)
{
if (request.positionY >= floorController.GetFittedElevatorAnchoredPositionY())
{
elevatorData.curFloorLevel = nextFloor;
// Update elevator status
SendElevatorStatusResponseToAllFloor();
}
}
}
// Elevator arrived
if (elevatorData.curFloorLevel == curDestFloor)
{
// Remove cur floor from list requesting
listFloorsRequesting.Remove(curDestFloor);
// Update floor status using elevator status
if (elevatorData.status == ElevatorStatus.MovingDown || elevatorData.status == ElevatorStatus.MovingUp)
{
FloorData floorData = GetFloorData(elevatorData.curFloorLevel);
floorData.OnElevatorArrived(curElevatorDirection);
ElevatorArrivedResponse elevatorArrivedResponse = new ElevatorArrivedResponse(floorData);
SendElevatorArrivedResponse(elevatorArrivedResponse);
}
elevatorData.status = ElevatorStatus.Arrived;
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, 0);
SendUpdateElevatorResponse(response);
}
else
{
UpdateElevatorPositionResponse response = new UpdateElevatorPositionResponse(ResultCode.Succeeded, elevatorData.curFloorLevel);
SendUpdateElevatorPositionResponse(response);
}
}
void SendElevatorArrivedResponse(ElevatorArrivedResponse response)
{
FloorController floorController = GetFloorController(response.floorData.level);
floorController?.OnGetElevatorArrivedResponse(response);
elevatorInterfaceController?.OnGetElevatorArrivedResponse(response);
}
public void OnGetElevatorArrivedResponse(ElevatorArrivedResponse response)
{
GetButtonController(response.floorData.level)?.SetSelected(false);
}
public void OnGetElevatorArrivedResponse(ElevatorArrivedResponse response)
{
floorData = response.floorData;
UpdateUI();
}
/// <summary>
/// Processes data and send approriate command to elevator
/// </summary>
void UpdateElevator()
{
// find the closest floor requested at current direction
if (elevatorData.status == ElevatorStatus.Waiting)
{
FloorData floorData = GetFloorData(elevatorData.curFloorLevel);
if (floorData.status == FloorStatus.Waiting)
{
// Current floor doesn't have request, let's find one in both direction
uint nextFloor = GameConfig.kFloorInvalid;
nextFloor = FindNextRequestedFloor(Direction.Both, true);
if (nextFloor >= GameConfig.GetBottomFloor() && nextFloor <= GameConfig.GetTopFloor())
{
curDestFloor = nextFloor;
// Update elevator data and send response to GUI
elevatorData.status = curDestFloor > elevatorData.curFloorLevel ? ElevatorStatus.MovingUp : ElevatorStatus.MovingDown;
float destinationY = GetFloorController(curDestFloor).GetFittedElevatorAnchoredPositionY();
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, destinationY);
SendUpdateElevatorResponse(response);
}
}
else
{
// Cur floor has request, sends response to floor
curElevatorDirection = floorData.status == FloorStatus.RequestingDown ? Direction.Down : Direction.Up;
floorData.OnElevatorArrived(curElevatorDirection);
SendElevatorArrivedResponse(new ElevatorArrivedResponse(floorData));
// Then sends response to elevator
elevatorData.status = ElevatorStatus.Opening;
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, 0);
SendUpdateElevatorResponse(response);
}
}
if (elevatorData.status == ElevatorStatus.Closed)
{
uint nextFloor = GameConfig.kFloorInvalid;
// Find next floor with current direction
nextFloor = FindNextRequestedFloor(curElevatorDirection, true);
if (nextFloor == GameConfig.kFloorInvalid)
{
// Cannot find any floor requested at cur direction, find other direction, include current floor as well
curElevatorDirection = curElevatorDirection == Direction.Down ? Direction.Up : Direction.Down;
nextFloor = FindNextRequestedFloor(curElevatorDirection, false);
}
if (nextFloor == GameConfig.kFloorInvalid)
{
// No Request, waiting
elevatorData.status = ElevatorStatus.Waiting;
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, 0);
SendUpdateElevatorResponse(response);
}
else
{
// Update elevator data and send response to GUI
curDestFloor = nextFloor;
elevatorData.status = curElevatorDirection == Direction.Up ? ElevatorStatus.MovingUp : ElevatorStatus.MovingDown;
float destinationY = GetFloorController(curDestFloor).GetFittedElevatorAnchoredPositionY();
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, destinationY);
SendUpdateElevatorResponse(response);
// Update Elevator Status
SendElevatorStatusResponseToAllFloor();
}
}
if (elevatorData.status == ElevatorStatus.MovingDown)
{
uint nextFloor = FindNextRequestedFloor(Direction.Down, true);
if (nextFloor > curDestFloor) // Found a floor requested on the way, but not current floor!
{
curDestFloor = nextFloor;
float destinationY = GetFloorController(curDestFloor).GetFittedElevatorAnchoredPositionY();
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, destinationY);
SendUpdateElevatorResponse(response);
}
}
if (elevatorData.status == ElevatorStatus.MovingUp)
{
uint nextFloor = FindNextRequestedFloor(Direction.Up, true);
if (nextFloor != GameConfig.kFloorInvalid &&
nextFloor < curDestFloor) // Found a floor requested on the way, but not current floor!
{
curDestFloor = nextFloor;
float destinationY = GetFloorController(curDestFloor).GetFittedElevatorAnchoredPositionY();
UpdateElevatorResponse response = new UpdateElevatorResponse(elevatorData, destinationY);
SendUpdateElevatorResponse(response);
}
}
if (elevatorData.status == ElevatorStatus.Closing)
{
// Got Requested from current floor while closing
FloorData floorData = GetFloorData(elevatorData.curFloorLevel);
if (floorData.HasRequestAtDirection(curElevatorDirection))
{
elevatorData.status = ElevatorStatus.Opening;
UpdateElevatorResponse updateElevatorResponse = new UpdateElevatorResponse(elevatorData, 0);
SendUpdateElevatorResponse(updateElevatorResponse);
// Update floor status
floorData.OnElevatorArrived(curElevatorDirection);
ElevatorArrivedResponse elevatorArrivedResponse = new ElevatorArrivedResponse(floorData);
SendElevatorArrivedResponse(elevatorArrivedResponse);
}
}
if (elevatorData.status == ElevatorStatus.Opened || elevatorData.status == ElevatorStatus.Opening)
{
// Got Requested from current floor, then tell it we've arrived
FloorData floorData = GetFloorData(elevatorData.curFloorLevel);
if (floorData.HasRequestAtDirection(curElevatorDirection))
{
// Update floor status
floorData.OnElevatorArrived(curElevatorDirection);
ElevatorArrivedResponse elevatorArrivedResponse = new ElevatorArrivedResponse(floorData);
SendElevatorArrivedResponse(elevatorArrivedResponse);
}
}
}
