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 void controlledCarRoutine()
{
ConsoleKeyInfo key = new ConsoleKeyInfo();
int carLeft, carTop, bottomLimit, leftLimit, rightLimit;
while (!Console.KeyAvailable && key.Key != ConsoleKey.Escape)
{
key = Console.ReadKey(true);
switch (key.Key)
{
case ConsoleKey.UpArrow:
//Console.WriteLine("UpArrow was pressed");
carTop = controledCar.getTop();
if (--carTop <= 0)
{
carTop = 0;
}
controledCar.setTop(carTop);
controledCar.wipeBehind();
break;
case ConsoleKey.DownArrow:
//Console.WriteLine("DownArrow was pressed");
bottomLimit = wndHeight - controledCar.getLength() - 1;
carTop = controledCar.getTop();
if (++carTop >= bottomLimit)
{
carTop = bottomLimit;
}
controledCar.setTop(carTop);
controledCar.wipeBefore();
break;
case ConsoleKey.LeftArrow:
//Console.WriteLine("LeftArrow was pressed");
leftLimit = road.leftSide + 1;
carLeft = controledCar.getLeft();
if (--carLeft <= leftLimit)
{
carLeft = leftLimit;
}
controledCar.setLeft(carLeft);
controledCar.wipeRight();
break;
case ConsoleKey.RightArrow:
//Console.WriteLine("RightArrow was pressed");
rightLimit = road.rightSide - controledCar.getWidth();
carLeft = controledCar.getLeft();
if (++carLeft >= rightLimit)
{
carLeft = rightLimit;
}
controledCar.setLeft(carLeft);
controledCar.wipeLeft();
break;
case ConsoleKey.Escape:
break;
}
controledCar.draw();
}
}