public override void UpdateLevel(Level level)
{
// Animation
AnimationTimer++;
if (AnimationTimer > 7)
{
AnimationTimer = 0;
if (Frame < MaxFrame)
{
Frame++;
}
else
{
Frame = 0;
}
}
// Renew attacks
if (possibleAttacks.Count() == 0)
{
possibleAttacks.Add(0);
possibleAttacks.Add(1);
possibleAttacks.Add(1);
possibleAttacks.Add(2);
possibleAttacks.Add(2);
possibleAttacks.Add(2);
}
DamageOverTime();
// Weapons
foreach (Weapon w in Weapons)
{
w.UpdateLevel(level);
}
// Move to normal position after knockback
if (charge == ChargeState.NotCharging)
{
Position = new Vector2(Position.X, (float)MathHelper.Lerp(Position.Y, Texture.Height, 0.05f));
}
if (level.Started)
{
// Die
if (Health.Value <= 0 && deathTimer == 0 && dodge == DodgeState.NotDodging && charge == ChargeState.NotCharging)
{
deathTimer = 180;
SoundManager.die.Play();
}
if (deathTimer > 0)
{
deathTimer--;
if (deathTimer % 5 == 0)
{
dodge = DodgeState.Dodge;
List <int> possibleLocations = new List <int>();
for (int i = 0; i < 3; i++)
{
if (i != (int)ShipLocation)
{
possibleLocations.Add(i);
}
}
ShipLocation = (Location)possibleLocations[Globals.Randomizer.Next(0, possibleLocations.Count())];
}
}
if (deathTimer == 1)
{
Dead = true;
SoundManager.explosion.Play();
for (int i = 0; i < 100; i++)
{
level.ToAdd.Add(new Piece(Position, Texture, 60, 3f));
}
SceneManager.ChangeScene(SceneManager.winScene);
}
attackCooldown--;
// Choose attack
if (dodge == DodgeState.NotDodging && charge == ChargeState.NotCharging && shootTimer < -20 && Globals.Randomizer.Next(0, 101) < 3 && attackCooldown < 0 && deathTimer == 0)
{
attackCooldown = 60;
int attack = possibleAttacks[Globals.Randomizer.Next(0, possibleAttacks.Count())];
possibleAttacks.Remove(attack);
if (attack == 0)
{
if (ShipLocation == level.Player.ShipLocation)
{
charge = ChargeState.Initialize;
SoundManager.bossChargeAttack.Play();
}
else
{
SoundManager.bossTeleport.Play();
dodge = DodgeState.Dodge;
ShipLocation = level.Player.ShipLocation;
possibleAttacks.Add(0);
}
}
else if (attack == 1)
{
shootTimer = 200;
Opacity = 0;
SoundManager.bossChargeShot.Play();
}
else if (attack == 2)
{
// Place mine in tiles
int random = Globals.Randomizer.Next(0, level.Tiles.Count());
level.Tiles[random][Globals.Randomizer.Next(0, level.Tiles[random].Count() - 2)].Mine = true;
SoundManager.bossMine.Play();
}
}
// Shoot
shootTimer--;
if (shootTimer > 0)
{
if (shootTimer > 100)
{
Opacity += 0.015f;
}
else if (shootTimer < 20)
{
Opacity -= 0.07f;
}
if (shootTimer == 100)
{
if (ShipLocation == level.Player.ShipLocation)
{
Weapon.FireBossV(this, Weapons[1], 0, level, false);
}
else
{
Weapon.FireBossX(this, Weapons[1], 0, level, false);
}
}
}
// Shield
if (dodge == DodgeState.Dodge)
{
Weapons[1].ShotsToShoot.Clear();
Size = MathHelper.Lerp(Size, 0, 0.1f);
if (Size < 0.1f)
{
dodge = DodgeState.NotDodging;
Position = new Vector2((int)ShipLocation * 100 + 200, Position.Y);
Size = 1;
}
}
// Back away to gain more power for charge
if (charge == ChargeState.Initialize)
{
accelerate = -2;
charge = ChargeState.Beginning;
}
if (charge == ChargeState.Beginning)
{
Position += new Vector2((float)Math.Cos(Direction) * accelerate, (float)Math.Sin(Direction) * accelerate);
accelerate += 0.023f;
if (accelerate > 0)
{
charge = ChargeState.Charge;
}
}
// Charge
if (charge == ChargeState.Charge)
{
Position += new Vector2((float)Math.Cos(Direction) * accelerate, (float)Math.Sin(Direction) * accelerate);
accelerate += 0.2f;
}
else if (charge == ChargeState.Finished) // Return to normal position
{
if (accelerate < 4)
{
accelerate = 4;
}
Position += new Vector2((float)Math.Cos(Direction) * accelerate, (float)Math.Sin(Direction) * accelerate);
Vector2 afterChargeTarget = new Vector2((int)ShipLocation * 100 + 200, -400);
Direction = MathHelper.Lerp(Direction, (float)Math.Atan2(afterChargeTarget.Y - Position.Y, afterChargeTarget.X - Position.X), 0.03f);
if (Position.Y < -300)
{
charge = ChargeState.NotCharging;
Direction = StandardDirection;
Position = new Vector2((int)ShipLocation * 100 + 200, Position.Y);
accelerate = 0f;
}
}
// Hit player with charge
if (level.Player.Box.Intersects(chargeRectangle) && charge == ChargeState.Charge)
{
charge = ChargeState.Finished;
level.Player.KnockBack = 10;
level.Player.TakeDamage(50, 0.5f, DamageType.rock, false);
Camera.ScreenShakeTimer = 30;
}
// Miss
if (Position.Y > Globals.ScreenSize.Y)
{
charge = ChargeState.Finished;
}
}
}