/// <summary>
/// The shootUpdate method controls randomly the
/// shooting of the enemies.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ShootUpdate(object sender, EventArgs e)
{
//-------------------------------
for (int i = 0; i < ships.Length; i++)
{
if (ships[i].IsDead() == true)
{
shipsNum.Remove(i);
}
}
for (int i = 0; i < commanders.Length; i++)
{
if (commanders[i].IsDead() == true)
{
commandersNum.Remove(i);
}
}
for (int i = 0; i < ufos.Length; i++)
{
if (ufos[i].IsDead() == true)
{
ufosNum.Remove(i);
}
}
//--------------------------------
Random rand = new Random();
int num1 = rand.Next(ships.Length);
if (shipsNum.Contains(num1))
{
shipsNum.Remove(num1);
exists1 = true;
}
if (exists1 == true)
{
if (ships[num1].IsDead() == true)
{
shipsNum.Remove(num1);
}
else
{
if (ships[num1].isShoot() == false)
{
ships[num1].Shoot(10);
}
}
exists1 = false;
}
//------------------------------------
int num2 = rand.Next(commanders.Length);
if (commandersNum.Contains(num2))
{
exists2 = true;
commandersNum.Remove(num2);
}
if (exists2 == true)
{
if (commanders[num2].IsDead() == true)
{
commandersNum.Remove(num2);
}
else
{
if (commanders[num2].isShoot() == false)
{
commanders[num2].Shoot(15);
}
}
exists2 = false;
}
//------------------------------------
int num3 = rand.Next(ufos.Length);
if (ufosNum.Contains(num3))
{
exists3 = true;
ufosNum.Remove(num3);
}
if (exists3 == true)
{
if (ufos[num3].IsDead() == true)
{
ufosNum.Remove(num3);
}
else
{
if (ufos[num3].isShoot() == false)
{
ufos[num3].Shoot(5);
}
}
exists3 = false;
}
//----------------------------------------
if (this.enemies.Count == 0)
{
this.canvas.Children.Remove(lv2Pic);
timerRandomShoot.Stop();
if (this.round == 1)
{
round++;
Play();
}
else
{
Level3 lv3 = new Level3(this.window, this.canvas, this.player);
lv3.Play();
}
}
}
private void ShootUpdate(object sender, EventArgs e)
{
BackToMainWindown();
//-------------------------------
for (int i = 0; i < ships.Count; i++)
{
if (ships[i].IsDead() == true)
{
arr1.Remove(i);
}
}
for (int i = 0; i < commanders.Count; i++)
{
if (commanders[i].IsDead() == true)
{
arr2.Remove(i);
}
}
//--------------------------------
Random rand = new Random();
int num1 = rand.Next(ships.Count);//8
if (arr1.Contains(num1))
{
arr1.Remove(num1);
exists1 = true;
}
if (exists1 == true)
{
if (ships[num1].IsDead() == true)
{
arr1.Remove(num1);
}
else
{
if (ships[num1].isShoot() == false)
{
ships[num1].Shoot(10);
}
}
exists1 = false;
}
//------------------------------------
int num2 = rand.Next(4);
if (arr2.Contains(num2))
{
exists2 = true;
arr2.Remove(num2);
}
if (exists2 == true)
{
if (commanders[num2].IsDead() == true)
{
arr2.Remove(num2);
}
else
{
if (commanders[num2].isShoot() == false)
{
commanders[num2].Shoot(20);
}
}
exists2 = false;
}
//----------------------------------------
if (enemies.Count == 0 && currentLevel == 1)
{
timerRandomShoot.Stop();
Level2 lv2 = new Level2(this.window, this.canvas, this.player);
lv2.setLoad(true);
lv2.Play();
}
else if (this.enemies.Count == 0 && currentLevel == 2)
{
if (round < 3)
{
round++;
Level2 lv2 = new Level2(this.window, this.canvas, this.player);
lv2.setRound(round);
lv2.setLoad(true);
lv2.Play();
}
else
{
if (round == 3)
{
Level3 lv3 = new Level3(this.window, this.canvas, this.player);
lv3.Play();
}
}
}
}