private void UcGame_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Left)
{
leftPressed = true;
if (upPressed)
{
direction = SpaceShipDirection.LeftUp;
}
else if (downPressed)
{
direction = SpaceShipDirection.LeftDown;
}
else
{
direction = SpaceShipDirection.Left;
}
}
else if (e.KeyCode == Keys.Right)
{
rightPressed = true;
if (upPressed)
{
direction = SpaceShipDirection.RightUp;
}
else if (downPressed)
{
direction = SpaceShipDirection.RightDown;
}
else
{
direction = SpaceShipDirection.Right;
}
}
else if (e.KeyCode == Keys.Up)
{
upPressed = true;
if (leftPressed)
{
direction = SpaceShipDirection.LeftUp;
}
else if (rightPressed)
{
direction = SpaceShipDirection.RightUp;
}
else
{
direction = SpaceShipDirection.Up;
}
}
else if (e.KeyCode == Keys.Down)
{
downPressed = true;
if (leftPressed)
{
direction = SpaceShipDirection.LeftDown;
}
else if (rightPressed)
{
direction = SpaceShipDirection.RightDown;
}
else
{
direction = SpaceShipDirection.Down;
}
}
}
private void UcGame_KeyUp(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Left)
{
leftPressed = false;
if (upPressed)
{
direction = SpaceShipDirection.Up;
}
else if (downPressed)
{
direction = SpaceShipDirection.Down;
}
else
{
direction = SpaceShipDirection.None;
}
}
else if (e.KeyCode == Keys.Right)
{
rightPressed = false;
if (upPressed)
{
direction = SpaceShipDirection.Up;
}
else if (downPressed)
{
direction = SpaceShipDirection.Down;
}
else
{
direction = SpaceShipDirection.None;
}
}
else if (e.KeyCode == Keys.Up)
{
upPressed = false;
if (leftPressed)
{
direction = SpaceShipDirection.Left;
}
else if (rightPressed)
{
direction = SpaceShipDirection.Right;
}
else
{
direction = SpaceShipDirection.None;
}
}
else if (e.KeyCode == Keys.Down)
{
downPressed = false;
if (leftPressed)
{
direction = SpaceShipDirection.Left;
}
else if (rightPressed)
{
direction = SpaceShipDirection.Right;
}
else
{
direction = SpaceShipDirection.None;
}
}
if (direction == SpaceShipDirection.None)
{
timerIncrement = 0;
}
}
