private void button_Click(object sender, RoutedEventArgs e)
{
StartScreen open = new StartScreen();
open.Show();
this.Close();
}
private void Windows_KeyDown(object sender, KeyEventArgs e)
{
switch (e.Key)
{
case Key.Left: shipState = state.movingleft; break;
case Key.Right: shipState = state.movingright; break;
case Key.Space: shipState = state.shooting; break;
case Key.P:
theTimer.IsEnabled = !theTimer.IsEnabled;
AliensMove.IsEnabled = !AliensMove.IsEnabled;
break;
case Key.Escape: StartScreen open = new StartScreen(); open.Show(); this.Close(); break;
}
}
public void checkCollisions()
{
if (aliens.Count == 0)
{
lvl++;
if (lvl < 11)
{
addAliens(lvl);
}
}
foreach (Bullet b in bullets)
{
foreach (Alien a in aliens)
{
if (b.PosX >= a.PosX && (b.PosX + b.width) <= (a.width + a.PosX) && b.PosY <= a.PosY + a.height)
{
b.delete(b.identity);
a.delete(a.identity);
score += 100;
textBox.Text = $"{score}";
aliens.Remove(a);
bullets.Remove(b);
playSound("explode");
break;
}
}
break;
}
foreach (Bullet b in alienBullets)
{
/* so basically it should be:
* left of bullet >= left of ship &&
* left of bullet + it's width <= left of ship + it's width &&
* top of bullet + height >= top of ship &&
* top of bullet + height <= top of ship + it's height
*/
double leftBull = b.PosX;
double rightBull = b.PosX + b.width;
double leftofShip = player.PosX;
double rightOfShip = player.PosX + 65;
double shipTopfromTop = space.ActualHeight - player.PosY - 30;
double shipBotfromTop = space.ActualHeight - player.PosY;
double TopofBulfromTop = b.YfromTop;
double botofBulFromTop = b.YfromTop + 15;
//if (b.PosX >= player.actualX - 27.5 && (b.PosX + b.width) <= player.actualX && b.PosY >= (space.ActualHeight - player.PosY) && b.PosY <= (space.ActualHeight - player.PosY + 30)) {
if (leftBull >= leftofShip && rightBull <= rightOfShip && TopofBulfromTop >= shipTopfromTop && botofBulFromTop <= shipBotfromTop)
{
b.delete(b.identity);
bullets.Remove(b);
theTimer.IsEnabled = !theTimer.IsEnabled;
AliensMove.IsEnabled = !AliensMove.IsEnabled;
shipState = state.GameOver;
MessageBox.Show("GAME OVER");
//highscore();
StartScreen open = new StartScreen(); open.Show(); this.Close();
break;
}
}
}