public void inputMovementManagement()
{
if (Input.GetKey("z"))
{
yButtonState = yDirection.Up;
}
else if (Input.GetKey("s"))
{
yButtonState = yDirection.Down;
}
else
{
yButtonState = yDirection.None;
}
if (Input.GetKey("q"))
{
xButtonState = xDirection.Left;
}
else if (Input.GetKey("d"))
{
xButtonState = xDirection.Right;
}
else
{
xButtonState = xDirection.None;
}
}
private void ChangeDirection(object sender, KeyEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Right: xDir = xDirection.Right; yDir = yDirection.None; break;
case Keys.Left: xDir = xDirection.Left; yDir = yDirection.None; break;
case Keys.Up: xDir = xDirection.None; yDir = yDirection.Up; break;
case Keys.Down: xDir = xDirection.None; yDir = yDirection.Down; break;
}
}
public bool Update(xDirection xd, yDirection yd)
{
for (int n = Tail.Count - 1; n >= 1; n--)
{
Tail[n] = new Point(Tail[n - 1].X, Tail[n - 1].Y);
}
if (Tail.Count >= 1)
{
Tail[0] = new Point(Head.X, Head.Y);
}
Head = new Point(Head.X + (int)xd, Head.Y + (int)yd);
int x = Head.X;
Lerp(ref x, 0, Form1.ColCount - 1);
int y = Head.Y;
Lerp(ref y, 0, Form1.RowCount - 1);
Head = new Point(x, y);
foreach (Point p in Tail)
{
if (p.Equals(Head))
{
return(false);
}
}
if (Head.Equals(Fruit))
{
EatFruit();
SortFruit();
}
return(true);
}
