private bool isCrush(ref OncomingCar oncomCar, ref ControlledCar controlCar)
{
int onCarLeft = oncomCar.getLeft();
int onCarTop = oncomCar.getTop();
int contCarLeft = controlCar.getLeft();
int contCarTop = controlCar.getTop();
int leftDifference = onCarLeft - contCarLeft;
if (leftDifference < 0)
{
leftDifference = -(leftDifference);
}
int topDifference = onCarTop - contCarTop;
if (topDifference < 0)
{
topDifference = -(topDifference);
}
int carWidth = controlCar.getWidth();
int carLength = controlCar.getLength();
if (leftDifference < carWidth && topDifference <= carLength)
{
Debug.WriteLine("Cars were crushed");
road.setFinish();
return(true);
}
return(false);
}
private bool moveDownOncomingCar(ref OncomingCar oncomingCar)
{
//на край дороги выезжать не будем, поэтому leftSide + 1
int col = new Random().Next(road.leftSide + 1, road.rightSide - oncomingCar.getWidth() + 1);
oncomingCar.setLeftTop(col, 0 - controledCar.getLength()); //машинка за верхнем краем окна.
for (; oncomingCar.getTop() < wndHeight;)
{
oncomingCar.moveDown();
if (isCrush(ref oncomingCar, ref controledCar))
{
return(false);
}
}
Debug.WriteLine("moveDownOncomingCar() - loop is finished.");
return(true);
}
public Program()
{
wndWidth = 50;
wndHeight = 40;
score = 0;
deltaSpeed = 12;
Console.SetWindowSize(wndWidth, wndHeight);
Console.SetBufferSize(wndWidth, wndHeight);
Console.OutputEncoding = Encoding.UTF8;
Console.CursorVisible = false;
road = new Road();
road.leftSide = 2;
controledCar = new ControlledCar();
oncomingCar = new OncomingCar();
controledCar.setLeft(road.rightSide - controledCar.getWidth());
controledCar.setTop(Console.WindowHeight - controledCar.getLength() - 1);
}