public void Spawn(ref Ship ship, Vector2 position, Vector2 velocity)
{
Ship = ship;
Position = new Vector3(position, 0.0f);
Velocity = new Vector3(velocity, 0.0f);
Alive = true;
}
public void CreateShips()
{
for (int i = 0; i < Ships.Capacity; i++)
{
Ship s = new Ship();
Ships.Add(s);
AddChild(s);
}
}
public void SpawnBullet(ref Ship ship, Vector2 position, Vector2 velocity)
{
for (int i = 0; i < Bullets.Capacity; i++)
{
if (!Bullets[i].Alive)
{
Bullets[i].Spawn(ref ship, position, velocity);
return;
}
}
}
public void ActivateShip(bool playerShip)
{
for (int i = 0; i < Ships.Capacity; i++)
{
if (!Ships[i].Active)
{
Ships[i].Activate();
if (playerShip)
PlayerShip = Ships[i];
Ships[i].Spawn();
return;
}
}
}
public void Fire(ref Ship ship, Vector2 velocity)
{
if (Alive)
{
if (FireDelay <= 0)
{
velocity.Normalize();
float angle = (float)Math.Atan2(velocity.Y, velocity.X);
((GameplayScene)Scene).BulletManager.SpawnBullet(ref ship, new Vector2(Position.X, Position.Y) + velocity * Radius * 2, velocity * Bullet.Speed);
((GameplayScene)Scene).BulletManager.SpawnBullet(ref ship, new Vector2(Position.X, Position.Y) + velocity * Radius * 2, new Vector2((float)Math.Cos(angle + MathHelper.ToRadians(5.0f)), (float)Math.Sin(angle + MathHelper.ToRadians(5.0f))) * Bullet.Speed);
((GameplayScene)Scene).BulletManager.SpawnBullet(ref ship, new Vector2(Position.X, Position.Y) + velocity * Radius * 2, new Vector2((float)Math.Cos(angle - MathHelper.ToRadians(5.0f)), (float)Math.Sin(angle - MathHelper.ToRadians(5.0f))) * Bullet.Speed);
FireDelay = Ship.FireSpeed;
((GameplayScene)Scene).AudioManager.PlaySound("ClosedHihat", Position, Velocity);
}
}
}
