public TrafficGrid(TrafficGrid g)
{
this.Cars = new List<Car>();
foreach (var car in g.Cars)
{
var c = new Car();
c.Orientation = car.Orientation;
c.Length = car.Length;
c.X = car.X;
c.Y = car.Y;
c.Color = car.Color;
this.Cars.Add(c);
}
this.Dimension = g.Dimension;
this.Occupancy = this.Occupancy = new bool[g.Dimension, g.Dimension];
this.genOccupancy();
}
//funkcia, ktora vytvori novu konfiguraci mriezky tym,ze pohneme nejakym autom
public TrafficGrid Move(Car car, Direction direction, int distance)
{
TrafficGrid result = new TrafficGrid(this);
Car actualCar = result.Cars.Find(c => c.Color == car.Color);
//if (CanMove(actualCar,direction) < distance) throw new Exception("Cant move that far");
int newX = actualCar.X, newY = actualCar.Y;
switch (actualCar.Orientation)
{
case Orientation.Vertical:
switch (direction)
{
case Direction.Up:
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X, actualCar.Y + i] = false;
}
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X, actualCar.Y - distance + i] = true;
}
newY -= distance;
break;
case Direction.Down:
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X, actualCar.Y + i] = false;
}
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X, actualCar.Y + distance + i] = true;
}
newY += distance;
break;
default:
break;
}
break;
case Orientation.Horizontal:
switch (direction)
{
case Direction.Left:
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X + i, actualCar.Y] = false;
}
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X - distance + i, actualCar.Y] = true;
}
newX -= distance;
break;
case Direction.Right:
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X+i, actualCar.Y] = false;
}
for (int i = 0; i < actualCar.Length; i++)
{
result.Occupancy[actualCar.X + distance + i, actualCar.Y] = true;
}
newX +=distance;
break;
default:
break;
}
break;
default:
break;
}
actualCar.X = newX;
actualCar.Y = newY;
return result;
}