/// <summary>
/// Move the airplane
/// </summary>
/// <param name="aircraft"></param>
public override void MoveAircraft(Aircraft aircraft)
{
//calcul la nouvelle position en x et y
int destX = aircraft.destinationX;
int destY = aircraft.destinationY;
PassengerAircraft passAircraft = (PassengerAircraft)aircraft;
FlyingState position = (FlyingState)passAircraft.CurrentState;
double distance = Math.Sqrt((Math.Pow(destY - position.PosY, 2)) + (Math.Pow(destX - position.PosX, 2)));
double tickRequired = distance / (passAircraft.Speed * 15);
// Si le nombre de tick est plus grand que 1, deplacer l'avion
if (tickRequired > 1)
{
double XbyTick = (destX - position.PosX) / tickRequired;
double YbyTick = (destY - position.PosY) / tickRequired;
position.PosX += Convert.ToInt32(XbyTick);
position.PosY += Convert.ToInt32(YbyTick);
}
else // sinon, l'avion est a destination
{
aircraft.CurrentState.ChangeState(aircraft);
}
}
/// <summary>
/// Move the aircraft
/// </summary>
/// <param name="aircraft"></param>
public override void MoveAircraft(Aircraft aircraft)
{
//Calcul le deplacement en x et y de 1 tick de l'avion
int destX = aircraft.destinationX;
int destY = aircraft.destinationY;
RescueAircraft rescueAircraft = (RescueAircraft)aircraft;
FlyingState position = (FlyingState)rescueAircraft.CurrentState;
double distance = Math.Sqrt((Math.Pow(destY - position.PosY, 2)) + (Math.Pow(destX - position.PosX, 2)));
double tickRequired = distance / (rescueAircraft.Speed * 15);
//Si le tick est plus grand que 1, deplacer l'avion
if (tickRequired > 1)
{
double XbyTick = (destX - position.PosX) / tickRequired;
double YbyTick = (destY - position.PosY) / tickRequired;
position.PosX += Convert.ToInt32(XbyTick);
position.PosY += Convert.ToInt32(YbyTick);
}//Sinon, l'avion est arrivé
else if (tickRequired < 1 && rescueAircraft.HasArrived == false)
{
HasArrived = true;
position.PosX = destX;
position.PosY = destY;
aircraft.destinationX = aircraft.airport.X;
aircraft.destinationY = aircraft.airport.Y;
}
else
{
if (aircraft is WaterBomber) // Si l'avion est un water bomber
{
if (airport.fireIsExtinct(aircraft)) // verifie su le feu est éteint
{
aircraft.CurrentState.ChangeState(aircraft);
rescueAircraft.HasArrived = false;
}
else // si le feu n'est pas éteint, reduire son envergure
{
aircraft.airport.reduceFireSpan(aircraft);
}
}
else
{ // sinon, changer son etat
aircraft.CurrentState.ChangeState(aircraft);
rescueAircraft.HasArrived = false;
}
}
}
/// <summary>
/// Update the GUI to show the aircraft, airplane and the positionnable client
/// </summary>
private void UpdateGUI()
{
BufferedGraphicsContext currentContext;
BufferedGraphics buffer;
currentContext = BufferedGraphicsManager.Current;
buffer = currentContext.Allocate(picMap.CreateGraphics(), picMap.DisplayRectangle);
//Afficher la map
Bitmap map = new Bitmap(Properties.Resources.map);
Graphics g = buffer.Graphics;
g.DrawImage(map, 0, 0, 1026, 591);
//Afficher les airports
Bitmap airportBit = new Bitmap(Properties.Resources.airport);
for (int i = 0; i < scenario.Airports.Count; i++)
{
g.DrawImage(airportBit, scenario.Airports[i].X, scenario.Airports[i].Y, 30, 30);
map.Dispose();
}
//Afficher les avions en vols
for (int i = 0; i < scenario.FlyingAicrafts.Count; i++)
{
airportBit = new Bitmap(Properties.Resources.waterbomber);
if (scenario.FlyingAicrafts[i] is ObserverPlane)
{
airportBit = new Bitmap(Properties.Resources.observer);
}
else if (scenario.FlyingAicrafts[i] is RescueHelicopter)
{
airportBit = new Bitmap(Properties.Resources.helicopter);
}
else if (scenario.FlyingAicrafts[i] is PassengerPlane)
{
airportBit = new Bitmap(Properties.Resources.passengerAirplane);
}
else if (scenario.FlyingAicrafts[i] is CargoPlane)
{
airportBit = new Bitmap(Properties.Resources.airplane);
}
FlyingState position = (FlyingState)scenario.FlyingAicrafts[i].CurrentState;
g.DrawImage(airportBit, position.PosX, position.PosY, 25, 25);
airportBit.Dispose();
}
//Afficher les clients
try
{
foreach (PositionableClient client in scenario.ActiveClient)
{
airportBit = new Bitmap(Properties.Resources.fire);
if (client.GetTypeClient() == "Observer")
{
airportBit = new Bitmap(Properties.Resources.montain);
}
else if (client.GetTypeClient() == "RescueTeam")
{
airportBit = new Bitmap(Properties.Resources.signal);
}
g.DrawImage(airportBit, client.PosX, client.PosY, 30, 30);
airportBit.Dispose();
}
}
catch (Exception) { }
//Afficher les lignes entre pour les avions en mouvement
Point initial = new Point();
Point destination = new Point();
for (int i = 0; i < scenario.FlyingAicrafts.Count; i++)
{
FlyingState position = (FlyingState)scenario.FlyingAicrafts[i].CurrentState;
initial.X = scenario.FlyingAicrafts[i].airport.X + 15;
initial.Y = scenario.FlyingAicrafts[i].airport.Y + 15;
destination.X = scenario.FlyingAicrafts[i].destinationX + 15;
destination.Y = scenario.FlyingAicrafts[i].destinationY + 15;
Pen color = new Pen(Brushes.Gray);
if (scenario.FlyingAicrafts[i] is WaterBomber)
{
color = new Pen(Brushes.Yellow);
}
else if (scenario.FlyingAicrafts[i] is CargoPlane)
{
color = new Pen(Brushes.Blue);
}
else if (scenario.FlyingAicrafts[i] is PassengerPlane)
{
color = new Pen(Brushes.Green);
}
else if (scenario.FlyingAicrafts[i] is RescueHelicopter)
{
color = new Pen(Brushes.Red);
}
g.DrawLine(color, initial, destination);
color.Dispose();
}
buffer.Render();
buffer.Dispose();
g.Dispose();
GC.Collect();
}
