public void Bounce()
{
var direction = GetDirection();
ConsoleWriter.Display("\u2588", location.First(), Color.Red);
while (true)
{
var currentLoc = location.First();
int x = currentLoc.X + direction.X;
int y = currentLoc.Y + direction.Y;
var newLoc = new Position(x, y);
Thread.Sleep(50);
location.Add(newLoc);
var oldLoc = location.First();
ConsoleWriter.Display(" ", oldLoc);
location.RemoveAt(0);
ConsoleWriter.Display("\u2588", newLoc, Color.Red);
if (newLoc.X == 1 || newLoc.X == _maxWidth || HasVerticalCollision(location, _wall.GetLocation()))
{
direction.X = -direction.X;
}
if (newLoc.Y == 1 || newLoc.Y == _maxHeight || HasHorizontalCollision(location, _wall.GetLocation()))
{
direction.Y = -direction.Y;
}
}
}
private void Display(List <Position> borderWall)
{
foreach (var section in borderWall)
{
ConsoleWriter.Display("\u2588", section, Color.Purple);
}
}
public void Build()
{
while (true)
{
foreach (var w in section)
{
ConsoleWriter.Display("\u2588", w, Color.Green);
}
ConsoleKeyInfo keyInfo = Console.ReadKey(true);
int x;
int y;
Position lastWall;
Position newWall;
switch (keyInfo.Key)
{
case ConsoleKey.Escape:
return;
case ConsoleKey.UpArrow:
lastWall = section.Last();
y = lastWall.Y - 1;
newWall = new Position(lastWall.X, y);
if (lastWall.Y > 1 && !IsInList(section, newWall))
{
section.Add(newWall);
}
break;
case ConsoleKey.DownArrow:
lastWall = section.Last();
y = lastWall.Y + 1;
newWall = new Position(lastWall.X, y);
if (lastWall.Y < _maxHeight && !IsInList(section, newWall))
{
section.Add(newWall);
}
break;
case ConsoleKey.LeftArrow:
lastWall = section.Last();
x = lastWall.X - 1;
newWall = new Position(x, lastWall.Y);
if (lastWall.X > 1 && !IsInList(section, newWall))
{
section.Add(newWall);
}
break;
case ConsoleKey.RightArrow:
lastWall = section.Last();
x = lastWall.X + 1;
newWall = new Position(x, lastWall.Y);
if (lastWall.X < _maxWidth && !IsInList(section, newWall))
{
section.Add(newWall);
}
break;
}
}
}