private void GameScreen_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
// opens a pause screen is escape is pressed. Depending on what is pressed
// on pause screen the program will either continue or exit to main menu
if (e.KeyCode == Keys.Escape)
{
gameTimer.Enabled = false;
upArrowDown = spaceDown = false;
DialogResult result = PauseForm.Show();
if (result == DialogResult.Cancel)
{
gameTimer.Enabled = true;
}
if (result == DialogResult.Abort)
{
Form1.changeScreen(this, "MenuScreen");
}
}
//player 1 button presses
switch (e.KeyCode)
{
case Keys.Up:
upArrowDown = true;
break;
case Keys.Space:
spaceDown = true;
break;
}
}
public static DialogResult Show()
{
pauseForm = new PauseForm();
pauseForm.ShowDialog();
return(buttonResult);
}