private void GameScreen_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
if (e.KeyCode == Keys.Escape && gameTimer.Enabled)
{
gameTimer.Enabled = false;
DialogResult result = PauseScreen.Show();
if (result == DialogResult.Cancel)
{
gameTimer.Enabled = true;
}
else if (result == DialogResult.Abort)
{
MenuScreen.ChangeScreen(this, "MenuScreen");
}
}
//player 1 button presses
switch (e.KeyCode)
{
case Keys.Left:
leftArrowDown = true;
direction = "left";
break;
case Keys.Right:
rightArrowDown = true;
direction = "right";
break;
case Keys.Space:
start = true;
break;
case Keys.Escape:
break;
default:
break;
}
if (!start)
{
switch (e.KeyCode)
{
case Keys.A:
// move left
if (angleposition >= 1 && angleposition < 6)
{
angleposition++;
}
break;
case Keys.D:
// move right
if (angleposition <= 6 && angleposition > 1)
{
angleposition--;
}
break;
}
}
}
private void LoseScreenMulti_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
lastIndex = index;
if (e.KeyCode == Keys.Escape)
{
MenuScreen ms = new MenuScreen();
Form form = this.FindForm();
form.Controls.Add(ms);
form.Controls.Remove(this);
ms.Location = new Point((form.Width - ms.Width) / 2, (form.Height - ms.Height) / 2);
}
switch (e.KeyCode)
{
case Keys.Right:
if (index != 0)
{
index--;
}
else
{
index = 1;
}
break;
case Keys.Left:
if (index != 1)
{
index++;
}
else
{
index = 0;
}
break;
case Keys.Space:
switch (index)
{
case 0:
Form f = this.FindForm();
MenuScreen ms = new MenuScreen();
ms.Location = new Point((f.Width - ms.Width) / 2, (f.Height - ms.Height) / 2);
f.Controls.Add(ms);
f.Controls.Remove(this);
break;
case 1:
Form form = this.FindForm();
GameScreenMulti gsm = new GameScreenMulti();
gsm.Location = new Point((form.Width - gsm.Width) / 2, (form.Height - gsm.Height) / 2);
form.Controls.Add(gsm);
form.Controls.Remove(this);
break;
}
break;
}
switch (lastIndex)
{
case 0:
returnToMenuLabel.ForeColor = Color.White;
break;
case 1:
playAgainLabel.ForeColor = Color.White;
break;
}
switch (index)
{
case 0:
returnToMenuLabel.ForeColor = Color.Red;
break;
case 1:
playAgainLabel.ForeColor = Color.Red;
break;
}
}