private void DrawCar(CarAgent paramCar, CarAgent[] listCars)
{
if (paramCar.PosX > 1280 || paramCar.FlagAbort == true)
{
// The car left the world or failed to spawn, RIP.
listCars[paramCar.Id] = null;
carCount--;
}
else
{
Rectangle body = new Rectangle();
double angle = 45; // TEMP
body.Height = CarAgent.CAR_HEIGHT;
body.Width = CarAgent.CAR_WIDTH;
body.Fill = new ImageBrush(new BitmapImage(new Uri("pack://application:,,,/ressources/car_" + paramCar.Color + (paramCar.isBraking+1) + ".png")));
body.RenderTransformOrigin = new Point(0.5,0.5);
RotateTransform myRotateTransform = new RotateTransform(0);
body.RenderTransform = myRotateTransform;
myRotateTransform.Angle = paramCar.angle;
if (DEBUGMODE)
{
TextBlock tbCarID = new TextBlock();
//tbCarID.Text = paramCar.Id + " | Vit " + Math.Truncate(paramCar.SpeedX) + " | Prox " + Math.Truncate(paramCar.Proximity);
tbCarID.Text = "" + paramCar.TargetCounter.Id;
if (paramCar.isBraking == 1)
{
tbCarID.Foreground = new SolidColorBrush(Colors.LightSalmon);
//tbCarID.Foreground = new SolidColorBrush(Colors.Black);
}
else
{
tbCarID.Foreground = new SolidColorBrush(Colors.LightBlue);
//tbCarID.Foreground = new SolidColorBrush(Colors.Black);
}
Canvas.SetTop(tbCarID, (paramCar.PosY + 8));
Canvas.SetLeft(tbCarID, (paramCar.PosX - 8));
Canvas.SetZIndex(tbCarID, 1);
worldCanvas.Children.Add(tbCarID);
}
Canvas.SetTop(body, (paramCar.PosY - CarAgent.HALF_CAR_HEIGHT));
Canvas.SetLeft(body, (paramCar.PosX - CarAgent.HALF_CAR_WIDTH));
worldCanvas.Children.Add(body);
}
}
private void DrawCar(CarAgent paramCar, CarAgent[] listCars)
{
if (paramCar.PosX > 1280 || paramCar.FlagAbort == true)
{
// The car left the world or failed to spawn, RIP.
listCars[paramCar.Id] = null;
carCount--;
}
else
{
Rectangle body = new Rectangle();
double angle = 45; // TEMP
body.Height = CarAgent.CAR_HEIGHT;
body.Width = CarAgent.CAR_WIDTH;
body.Fill = new ImageBrush(new BitmapImage(new Uri("pack://application:,,,/ressources/car_" + paramCar.Color + (paramCar.isBraking + 1) + ".png")));
body.RenderTransformOrigin = new Point(0.5, 0.5);
RotateTransform myRotateTransform = new RotateTransform(0);
body.RenderTransform = myRotateTransform;
myRotateTransform.Angle = paramCar.angle;
if (DEBUGMODE)
{
TextBlock tbCarID = new TextBlock();
//tbCarID.Text = paramCar.Id + " | Vit " + Math.Truncate(paramCar.SpeedX) + " | Prox " + Math.Truncate(paramCar.Proximity);
tbCarID.Text = "" + paramCar.TargetCounter.Id;
if (paramCar.isBraking == 1)
{
tbCarID.Foreground = new SolidColorBrush(Colors.LightSalmon);
//tbCarID.Foreground = new SolidColorBrush(Colors.Black);
}
else
{
tbCarID.Foreground = new SolidColorBrush(Colors.LightBlue);
//tbCarID.Foreground = new SolidColorBrush(Colors.Black);
}
Canvas.SetTop(tbCarID, (paramCar.PosY + 8));
Canvas.SetLeft(tbCarID, (paramCar.PosX - 8));
Canvas.SetZIndex(tbCarID, 1);
worldCanvas.Children.Add(tbCarID);
}
Canvas.SetTop(body, (paramCar.PosY - CarAgent.HALF_CAR_HEIGHT));
Canvas.SetLeft(body, (paramCar.PosX - CarAgent.HALF_CAR_WIDTH));
worldCanvas.Children.Add(body);
}
}
protected double detectProximityCars(double proximity, CarAgent[] listCars)
{
if (PosX > (Road.ZONE_GUICHET_START - 100) && PosX < (Road.ZONE_GUICHET_START + Road.ZONE_GUICHET_LENGTH + 20))
{
flagVerticalProx = true;
}
else
{
flagVerticalProx = false;
}
flagHorizontalProx = false;
foreach (CarAgent car in listCars)
{
if (car != null && car.Id != id)
{
//if (PosX < Road.ZONE_PEAGE_START)
//{
if (car.PosX > PosX && car.PosX < (Math.Max(PosX + speedX + 10, PosX + MIN_DISTANCE + 20)) && car.PosY > (PosY - 35) && car.PosY < (PosY + 35))
{
double distance = DistanceTo(car);
if (distance < proximity)
{
proximity = distance;
// closestCar = car;
}
if (Math.Abs(car.PosX - PosX) > CAR_WIDTH + 10)
{
flagHorizontalProx = true;
}
else if (Math.Abs(car.PosY - PosY) > CAR_HEIGHT + 10)
{
flagVerticalProx = true;
}
}
/*}
else
{
if (car.PosX > PosX && car.PosX < (Math.Max(PosX + speedX + 10, PosX + MIN_DISTANCE + 20)) && car.PosY > (PosY - 30 + speedY / 2) && car.PosY < (PosY + 30 + speedY / 2))
{
double distance = DistanceTo(car);
if (distance < proximity)
{
proximity = distance;
// closestCar = car;
}
if (Math.Abs(car.PosX - PosX) > CAR_WIDTH + 10)
{
flagHorizontalProx = true;
}
else if (Math.Abs(car.PosY - PosY) > CAR_HEIGHT + 10)
{
flagVerticalProx = true;
}
}
}*/
}
}
return proximity;
}
internal void Update(CarAgent[] listCars, Peage[] listPeages)
{
updateTargetY();
updateSpeed(listCars, listPeages);
updateAngle();
if (speedX < 0.1 && flagCloseToCounter == true && flagPaid == false)
{
payement(targetCounter);
}
updatePosition();
if (PosX > (Road.ZONE_PEAGE_START - 10) && flagCounterUpdated == false)
{
flagCounterUpdated = true;
updateTargetCounter(listCars, listPeages);
}
}
// Constructor
public CarAgent(int paramID, CarAgent[] listCars, World world, Peage[] listPeages)
{
// unique ID attribution
// Well... unique for as long as you only look at existing cars.
id = paramID;
flagAbort = false;
flagPaid = false;
flagPaying = false;
flagCloseToCounter = false;
flagCounterUpdated = false;
theWorld = world;
isBraking = 0;
wasBraking = 0;
// Roll of the speed mult.
int rollSpeedMult = MainWindow.rnd.Next(0, 7);
SpeedMult = 1 - ((rollSpeedMult - 3) / 100); // = 0.97 0.98 0.99 1 1.01 1.02 1.03
// Payment type choice (0 = Télépéage, 1 = Others)
int rollPayment = MainWindow.rnd.Next(0, 101);
if (rollPayment < T_RATE)
{
paymentType = 0;
}
else
{
paymentType = 1;
}
// Choix de la couleur (if Télépéage, Orange)
if (paymentType == 1)
{
int caseSwitch = MainWindow.rnd.Next(1,4); // 3 different colors
switch (caseSwitch)
{
case 1:
color = "white";
break;
case 2:
color = "black";
break;
case 3:
color = "grey";
break;
}
}
else
{
color = "orange";
}
//road choice
// TODO - Le placer sur une des trois voies, si y'a déjà une voiture, on tente de le placer autre part.
PosX = -19;
int nbRoad = 0;
// Télépéage can't spawn on road 3. Non-télépéage can't spawn on road 1.
if (PaymentType == 0)
{
nbRoad = MainWindow.rnd.Next(0, 2);
}
else
{
nbRoad = MainWindow.rnd.Next(1, 3);
}
road = world.roadsArray[nbRoad];
PosY = road.PosY;
targetY = PosY;
// First Range Calculation for spawn-eligibility on the selected road.
bool spawnable = false;
bool pass;
int attempts = 1;
if (MainWindow.carCount > 0)
{
while (spawnable == false && attempts < 3)
{
pass = true;
foreach (CarAgent car in listCars)
{
if (car != null)
{
if (car.Road == road) {
if (DistanceTo(car) < 70)
{
pass = false;
break;
}
}
}
}
if (pass == true)
{
spawnable = true;
}
else
{
if(nbRoad == 2 && PaymentType == 1) // Non-Télépéage is restricted to road 2 and 3.
{
nbRoad = 1;
}
else if (nbRoad == 1 && PaymentType == 0) // Télépéage is restricted to road 1 and 2.
{
nbRoad--; // Attempting road 1 since we didn't try it.
}
else
{
nbRoad++;
}
attempts++;
road = world.roadsArray[nbRoad];
PosY = road.PosY;
targetY = PosY;
}
}
if (attempts > 2)
{
flagAbort = true;
}
}
pickTargetCounter(listPeages);
rollTimeAtCounter();
proximity = (Road.MaxSpeedRoad * 2);
// Obstacle detection : For cars
proximity = detectProximityCars(proximity, listCars);
if (proximity == (Road.MaxSpeedRoad * 2))
{
speedX = Road.MaxSpeedRoad;
}
else if (proximity < MIN_DISTANCE)
{
speedX = 0;
}
else if (proximity < MIN_DISTANCE * 2)
{
speedX = Road.MaxSpeedRoad * 0.1;
}
else if (proximity == Road.MaxSpeedRoad)
{
speedX = Road.MaxSpeedRoad * 0.5;
}
else
{
speedX = Road.MaxSpeedRoad * 0.2;
}
speedY = 0;
updateSpeed(listCars, listPeages);
}
public void updateTargetCounter(CarAgent[] listCars, Peage[] listPeages)
{
int target = 0;
int counter0 = 0;
int counter1 = 0;
int counter2 = 0;
int counter3 = 0;
int counter4 = 0;
int counter5 = 0;
// We count the number of cars waiting for each counter.
foreach (CarAgent car in listCars)
{
if (car != null && car.Id != id)
{
if (car.PosX > (Road.ZONE_PEAGE_START + 100) && car.PosX < (Road.ZONE_GUICHET_START))
{
if (car.targetCounter.Id == 5)
{
counter5++;
}
else if (car.targetCounter.Id == 4)
{
counter4++;
}
else if (car.targetCounter.Id == 3)
{
counter3++;
}
else if (car.targetCounter.Id == 2)
{
counter2++;
}
else if (car.targetCounter.Id == 1)
{
counter1++;
}
else if (car.targetCounter.Id == 0)
{
counter0++;
}
else
{
// ???
}
}
}
}
// We re-evaluate our options
switch (road.Id)
{
case (1):
if (counter0 >= counter1)
{
target = 1;
}
else
{
target = 0;
}
break;
case (2):
if (counter2 > counter3 || counter4 > counter3)
{
target = 3;
}
else if (counter2 > (counter4 + 1))
{
target = 4;
}
else
{
target = 2;
}
break;
case (3):
if (counter3 > counter4 || counter5 > counter4)
{
target = 4;
}
else if ((counter3 + 1) > counter5)
{
target = 5;
}
else
{
target = 3;
}
break;
}
targetCounter = listPeages[target];
}
public void updateSpeed(CarAgent[] listCars, Peage[] listPeages)
{
proximity = Road.MAX_SPEED_ROAD_3;
// Obstacle detection : For cars
proximity = detectProximityCars(proximity, listCars);
// Obstacle detection : For Counters, if the car didn't pay already.
if (flagPaid == false && (Road.getRoadZone(PosX) == 3 || Road.getRoadZone(PosX) == 4))
{
int peageID = -1;
// Let's find which counter we need to keep track of.
switch ((int)targetY)
{
case (233):
peageID = 0;
break;
case (283):
peageID = 1;
break;
case (333):
peageID = 2;
break;
case (383):
peageID = 3;
break;
case (433):
peageID = 4;
break;
case (483):
peageID = 5;
break;
}
Peage counter = listPeages[peageID];
double distance = DistanceTo(counter);
if (distance < proximity)
{
proximity = distance;
if (PosX > Road.ZONE_GUICHET_START)
{
flagCloseToCounter = true;
}
}
if (Math.Abs(counter.PosX - PosX) > CAR_WIDTH + 10)
{
flagHorizontalProx = true;
}
}
// Approaching Counter
if (proximity < MIN_DISTANCE + 20 && flagCloseToCounter == true)
{
speedX = 0;
}
else if (proximity < speedX + MIN_DISTANCE)
{
// Using Brakes!
if (proximity < MIN_DISTANCE + 20)
{
speedX += (-Road.MAX_SPEED_ROAD_3 * BRAKES_EFFICIENCY) / ACCELERATION; // We take the speed of road 3 as its the fastest.
if (speedX < 0)
{
speedX = 0;
}
}
// Deceleration with obstacle :
else if (proximity < (MIN_DISTANCE + 20) * 1.5)
{
speedX += ((Road.MAX_SPEED_ROAD_3 / (proximity / MIN_DISTANCE)) - Road.MAX_SPEED_ROAD_3) / ACCELERATION; // A VERIFIER
if (speedX < (Road.MAX_SPEED_ROAD_3 * 0.2) && speedX > 0)
{
speedX = (Road.MAX_SPEED_ROAD_3 * 0.2);
}
else if (speedX < (Road.MAX_SPEED_ROAD_3 * 0.2) && speedX == 0)
{
speedX = (Road.MAX_SPEED_ROAD_3 * 0.1);
}
}
// Acceleration with obstacle :
else
{
switch (road.Id)
{
case 3:
speedX += (Road.MAX_SPEED_ROAD_1 - (Road.MAX_SPEED_ROAD_1 * ((MIN_DISTANCE + 20) / proximity))) / ACCELERATION; // A VERIFIER
if (speedX > Road.MAX_SPEED_ROAD_1)
{
speedX = Road.MAX_SPEED_ROAD_1;
}
break;
case 2:
speedX += (Road.MAX_SPEED_ROAD_2 - (Road.MAX_SPEED_ROAD_2 * ((MIN_DISTANCE + 20) / proximity))) / ACCELERATION; // A VERIFIER
if (speedX > Road.MAX_SPEED_ROAD_2)
{
speedX = Road.MAX_SPEED_ROAD_2;
}
break;
case 1:
speedX += (Road.MAX_SPEED_ROAD_3 - (Road.MAX_SPEED_ROAD_3 * ((MIN_DISTANCE + 20) / proximity))) / ACCELERATION; // A VERIFIER
if (speedX > Road.MAX_SPEED_ROAD_3)
{
speedX = Road.MAX_SPEED_ROAD_3;
}
break;
}
}
}
else
{
// Acceleration without obstacle :
switch (road.Id)
{
case 3:
speedX += Road.MAX_SPEED_ROAD_1 / ACCELERATION;
if (speedX > Road.MAX_SPEED_ROAD_1)
{
speedX = Road.MAX_SPEED_ROAD_1;
}
break;
case 2:
speedX += Road.MAX_SPEED_ROAD_2 / ACCELERATION;
if (speedX > Road.MAX_SPEED_ROAD_2)
{
speedX = Road.MAX_SPEED_ROAD_2;
}
break;
case 1:
speedX += Road.MAX_SPEED_ROAD_3 / ACCELERATION;
if (speedX > Road.MAX_SPEED_ROAD_3)
{
speedX = Road.MAX_SPEED_ROAD_3;
}
break;
}
}
if (targetY != PosY && flagVerticalProx == false)
{
// UP or DOWN?
int direction = (targetY > PosY ? 1 : -1);
int directionMov = (speedY >= 0 ? 1 : -1);
double differenceAbs = Math.Abs(targetY - PosY);
if (differenceAbs > 30)
{
// Lots of Y distance yet
speedY += (speedX * direction) / ACCELERATION;
}
else
{
// Not a lot of Y distance
double targetYSpeed = (targetY - PosY) * 1.5;
bool flagDeceleration = false;
if (Math.Abs(speedY) > Math.Abs(targetYSpeed))
{
speedY += ((-Road.MAX_SPEED_ROAD_3 * directionMov) / ACCELERATION);
flagDeceleration = true;
}
if (Math.Abs(speedY) < Math.Abs(targetYSpeed) && flagDeceleration == true)
{
speedY = targetYSpeed;
}
else if (Math.Abs(speedY) < Math.Abs(targetYSpeed) && flagDeceleration == false)
{
speedY += ((Road.MAX_SPEED_ROAD_3 * direction) / ACCELERATION);
}
}
if (Math.Abs(speedY) > (speedX * 0.5))
{
speedY = (speedX * 0.5 * direction);
}
if (Math.Abs(targetY - PosY) < 3)
{
speedY = 0;
}
}
else
{
speedY = speedY/2;
}
}
void theWorld_WorldUpdatedEvent(CarAgent[] listCars, Peage[] listPeages)
{
worldCanvas.Children.Clear();
// Let's roll the dice for new cars!
randomRoll = rnd.Next(1, (CarAgent.SPAWN_RATE + 1));
if (randomRoll == 1)
{
// Lucky Roll! This step will see a new car.
n = 0;
while (n <= carCount)
{
// Let's find the first position available in the list.
if (listCars[n] == null)
{
listCars[n] = new CarAgent(n, listCars, theWorld, listPeages);
n = carCount;
}
n++;
}
carCount++;
}
if (carCount > 0)
{
foreach (CarAgent car in listCars)
{
if (car != null) {
DrawCar(car, listCars);
}
}
}
// UI Update
// Car Count
TextBlock tbCarCount = new TextBlock();
tbCarCount.Text = "Nombre de voitures : " + carCount;
tbCarCount.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbCarCount, (5));
Canvas.SetLeft(tbCarCount, (5));
worldCanvas.Children.Add(tbCarCount);
// Spawn Rate
TextBlock tbSpawnRate = new TextBlock();
tbSpawnRate.Text = "Taux d'apparition : " + CarAgent.SPAWN_RATE_INVERSE;
tbSpawnRate.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbSpawnRate, (5));
Canvas.SetLeft(tbSpawnRate, (175));
worldCanvas.Children.Add(tbSpawnRate);
// Minimum Time At Counter
TextBlock tbMinTAT = new TextBlock();
tbMinTAT.Text = "Durée minimum au guichet : " + CarAgent.MIN_TAT_DURATION;
tbMinTAT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMinTAT, (17));
Canvas.SetLeft(tbMinTAT, (175));
worldCanvas.Children.Add(tbMinTAT);
// Maximum Time At Counter
TextBlock tbMaxTAT = new TextBlock();
tbMaxTAT.Text = "Durée maximum au guichet : " + CarAgent.MAX_TAT_DURATION;
tbMaxTAT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMaxTAT, (29));
Canvas.SetLeft(tbMaxTAT, (175));
worldCanvas.Children.Add(tbMaxTAT);
// Minimum Time At Counter
TextBlock tbMinTATT = new TextBlock();
tbMinTATT.Text = "Durée minimum au guichet télépéage : " + CarAgent.MIN_TAT_DURATION_T;
tbMinTATT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMinTATT, (41));
Canvas.SetLeft(tbMinTATT, (175));
worldCanvas.Children.Add(tbMinTATT);
// Maximum Time At Counter
TextBlock tbMaxTATT = new TextBlock();
tbMaxTATT.Text = "Durée maximum au guichet télépéage : " + CarAgent.MAX_TAT_DURATION_T;
tbMaxTATT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMaxTATT, (53));
Canvas.SetLeft(tbMaxTATT, (175));
worldCanvas.Children.Add(tbMaxTATT);
worldCanvas.UpdateLayout();
}
void theWorld_WorldUpdatedEvent(CarAgent[] listCars, Peage[] listPeages)
{
worldCanvas.Children.Clear();
// Let's roll the dice for new cars!
randomRoll = rnd.Next(1, (CarAgent.SPAWN_RATE + 1));
if (randomRoll == 1)
{
// Lucky Roll! This step will see a new car.
n = 0;
while (n <= carCount)
{
// Let's find the first position available in the list.
if (listCars[n] == null)
{
listCars[n] = new CarAgent(n, listCars, theWorld, listPeages);
n = carCount;
}
n++;
}
carCount++;
}
if (carCount > 0)
{
foreach (CarAgent car in listCars)
{
if (car != null)
{
DrawCar(car, listCars);
}
}
}
// UI Update
// Car Count
TextBlock tbCarCount = new TextBlock();
tbCarCount.Text = "Nombre de voitures : " + carCount;
tbCarCount.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbCarCount, (5));
Canvas.SetLeft(tbCarCount, (5));
worldCanvas.Children.Add(tbCarCount);
// Spawn Rate
TextBlock tbSpawnRate = new TextBlock();
tbSpawnRate.Text = "Taux d'apparition : " + CarAgent.SPAWN_RATE_INVERSE;
tbSpawnRate.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbSpawnRate, (5));
Canvas.SetLeft(tbSpawnRate, (175));
worldCanvas.Children.Add(tbSpawnRate);
// Minimum Time At Counter
TextBlock tbMinTAT = new TextBlock();
tbMinTAT.Text = "Durée minimum au guichet : " + CarAgent.MIN_TAT_DURATION;
tbMinTAT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMinTAT, (17));
Canvas.SetLeft(tbMinTAT, (175));
worldCanvas.Children.Add(tbMinTAT);
// Maximum Time At Counter
TextBlock tbMaxTAT = new TextBlock();
tbMaxTAT.Text = "Durée maximum au guichet : " + CarAgent.MAX_TAT_DURATION;
tbMaxTAT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMaxTAT, (29));
Canvas.SetLeft(tbMaxTAT, (175));
worldCanvas.Children.Add(tbMaxTAT);
// Minimum Time At Counter
TextBlock tbMinTATT = new TextBlock();
tbMinTATT.Text = "Durée minimum au guichet télépéage : " + CarAgent.MIN_TAT_DURATION_T;
tbMinTATT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMinTATT, (41));
Canvas.SetLeft(tbMinTATT, (175));
worldCanvas.Children.Add(tbMinTATT);
// Maximum Time At Counter
TextBlock tbMaxTATT = new TextBlock();
tbMaxTATT.Text = "Durée maximum au guichet télépéage : " + CarAgent.MAX_TAT_DURATION_T;
tbMaxTATT.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(tbMaxTATT, (53));
Canvas.SetLeft(tbMaxTATT, (175));
worldCanvas.Children.Add(tbMaxTATT);
worldCanvas.UpdateLayout();
}
