public override void Handle(GameSession session, PacketReader packet)
{
RideMode mode = (RideMode)packet.ReadByte();
switch (mode)
{
case RideMode.StartRide:
HandleStartRide(session, packet);
break;
case RideMode.StopRide:
HandleStopRide(session, packet);
break;
case RideMode.ChangeRide:
HandleChangeRide(session, packet);
break;
case RideMode.StartMultiPersonRide:
HandleStartMultiPersonRide(session, packet);
break;
case RideMode.StopMultiPersonRide:
HandleStopMultiPersonRide(session);
break;
default:
IPacketHandler <GameSession> .LogUnknownMode(mode);
break;
}
}
/// <summary>
/// depending on what is target speed it can have different meanings
/// speed >> 0 ---> going forward
/// speed ~= 0 ---> stand still mode
/// speed << 0 ---> going backward
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
void Car_evTargetSpeedChanged(object sender, TargetSpeedChangedEventArgs args)
{
targetSpeedLocalCopy = args.GetTargetSpeed();
Logger.Log(this, String.Format("target speed changed to: {0}", args.GetTargetSpeed()));
if (targetSpeedLocalCopy <= MAX_STAND_STILL_SPEED_IN_MPS && targetSpeedLocalCopy >= MIN_STAND_STILL_SPEED_IN_MPS)
{
Mode = RideMode.standStill;
}
else if (targetSpeedLocalCopy > MAX_STAND_STILL_SPEED_IN_MPS)
{
Mode = RideMode.forward;
}
else //if targetSpeedLocalCopy < MIN_STAND_STILL_SPEED_IN_MPS
{
Mode = RideMode.backward;
}
//this setter also sends event "evNewSpeedSettingCalculated"
SpeedSteering = regulator.SetTargetValue(targetSpeedLocalCopy);
}
/// <summary>
/// depending on what is target speed it can have different meanings
/// speed >> 0 ---> going forward
/// speed ~= 0 ---> stand still mode
/// speed << 0 ---> going backward
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
void Car_evTargetSpeedChanged(object sender, TargetSpeedChangedEventArgs args)
{
targetSpeedLocalCopy = args.GetTargetSpeed();
Logger.Log(this, String.Format("target speed changed to: {0}", args.GetTargetSpeed()));
if (targetSpeedLocalCopy <= MAX_STAND_STILL_SPEED_IN_MPS && targetSpeedLocalCopy >= MIN_STAND_STILL_SPEED_IN_MPS)
{
Mode = RideMode.standStill;
}
else if (targetSpeedLocalCopy > MAX_STAND_STILL_SPEED_IN_MPS)
{
Mode = RideMode.forward;
}
else //if targetSpeedLocalCopy < MIN_STAND_STILL_SPEED_IN_MPS
{
Mode = RideMode.backward;
}
//this setter also sends event "evNewSpeedSettingCalculated"
SpeedSteering = regulator.SetTargetValue(targetSpeedLocalCopy);
}
private void HandleKeyDown(KeyEventArgs key)
{
double valToBeSet;
switch (key.Key)
{
case Key.Up:
case Key.W:
valToBeSet = Controller.Model.CarInfo.TargetSpeed + SPEED_CHANGE_PER_UP_DOWN_ARR_CLICK;
Limiter.Limit(ref valToBeSet, MAX_BACKWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS, MAX_FORWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS);
valToBeSet = LimitSpeedDueToCurrRideMode(valToBeSet);
Controller.SetTargetSpeed(valToBeSet);
break;
case Key.Down:
case Key.S:
valToBeSet = Controller.Model.CarInfo.TargetSpeed - SPEED_CHANGE_PER_UP_DOWN_ARR_CLICK;
Limiter.Limit(ref valToBeSet, MAX_BACKWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS, MAX_FORWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS);
valToBeSet = LimitSpeedDueToCurrRideMode(valToBeSet);
Controller.SetTargetSpeed(valToBeSet);
break;
case Key.Left:
case Key.A:
valToBeSet = Controller.Model.CarInfo.TargetWheelAngle - WHEEL_ANGLE_CHANGE_PER_LEFT_RIGHT_ARR_CLICK;
Limiter.Limit(ref valToBeSet, -1 * MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD, MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD);
Controller.SetTargetWheelAngle(valToBeSet);
break;
case Key.Right:
case Key.D:
valToBeSet = Controller.Model.CarInfo.TargetWheelAngle + WHEEL_ANGLE_CHANGE_PER_LEFT_RIGHT_ARR_CLICK;
Limiter.Limit(ref valToBeSet, -1 * MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD, MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD);
Controller.SetTargetWheelAngle(valToBeSet);
break;
case Key.Escape:
Controller.AlertBrake();
break;
case Key.Space:
Controller.OverrideTargetBrakeSetting(TARGET_BRAKE_SETTING_WHEN_MANUAL_BRAKING_ON);
brakingTimer.Interval = BRAKE_ACTIVATION_TIME_ON_SPACE_PRESSING_IN_MS;
brakingTimer.Start();
break;
case Key.Q:
Controller.OverrideTargetBrakeSetting(-80);
brakingTimer.Interval = BRAKE_ACTIVATION_TIME_ON_SPACE_PRESSING_IN_MS;
brakingTimer.Start();
break;
case Key.K: //K -> change road direction
if (rideMode == RideMode.Forward)
{
rideMode = RideMode.Backward;
}
else
{
rideMode = RideMode.Forward;
}
Controller.SetTargetSpeed(0.0);
break;
case Key.Enter: //Enter -> set wheel to middles
Controller.SetTargetWheelAngle(0.0);
break;
}
}
private void HandleKeyDown(KeyEventArgs key)
{
double valToBeSet;
switch (key.Key)
{
case Key.Up:
case Key.W:
valToBeSet = Controller.Model.CarInfo.TargetSpeed + SPEED_CHANGE_PER_UP_DOWN_ARR_CLICK;
Limiter.Limit(ref valToBeSet, MAX_BACKWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS, MAX_FORWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS);
valToBeSet = LimitSpeedDueToCurrRideMode(valToBeSet);
Controller.SetTargetSpeed(valToBeSet);
break;
case Key.Down:
case Key.S:
valToBeSet = Controller.Model.CarInfo.TargetSpeed - SPEED_CHANGE_PER_UP_DOWN_ARR_CLICK;
Limiter.Limit(ref valToBeSet, MAX_BACKWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS, MAX_FORWARD_SPEED_WHEN_DRIVING_ON_GAMEPAD_IN_MPS);
valToBeSet = LimitSpeedDueToCurrRideMode(valToBeSet);
Controller.SetTargetSpeed(valToBeSet);
break;
case Key.Left:
case Key.A:
valToBeSet = Controller.Model.CarInfo.TargetWheelAngle - WHEEL_ANGLE_CHANGE_PER_LEFT_RIGHT_ARR_CLICK;
Limiter.Limit(ref valToBeSet, -1 * MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD, MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD);
Controller.SetTargetWheelAngle(valToBeSet);
break;
case Key.Right:
case Key.D:
valToBeSet = Controller.Model.CarInfo.TargetWheelAngle + WHEEL_ANGLE_CHANGE_PER_LEFT_RIGHT_ARR_CLICK;
Limiter.Limit(ref valToBeSet, -1 * MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD, MAX_WHEEL_ANGLE_VALEUE_WHEN_DRIVING_ON_GAMEPAD);
Controller.SetTargetWheelAngle(valToBeSet);
break;
case Key.Escape:
Controller.AlertBrake();
break;
case Key.Space:
Controller.OverrideTargetBrakeSetting(TARGET_BRAKE_SETTING_WHEN_MANUAL_BRAKING_ON);
brakingTimer.Interval = BRAKE_ACTIVATION_TIME_ON_SPACE_PRESSING_IN_MS;
brakingTimer.Start();
break;
case Key.K: //K -> change road direction
if(rideMode == RideMode.Forward)
{
rideMode = RideMode.Backward;
}
else
{
rideMode = RideMode.Forward;
}
Controller.SetTargetSpeed(0.0);
break;
case Key.Enter: //Enter -> set wheel to middles
Controller.SetTargetWheelAngle(0.0);
break;
}
}
