/// <summary>
/// Create and spawn the projectile(s) from a firing from this weapon.
/// </summary>
/// <param name="direction">The direction that the projectile will move.</param>
protected override void CreateProjectiles(Vector2 direction)
{
// calculate the rocket's rotation
float rotation = (float)Math.Acos(Vector2.Dot(new Vector2(0f, -1f),
direction));
rotation *= (Vector2.Dot(new Vector2(0f, -1f),
new Vector2(direction.Y, -direction.X)) > 0f) ? 1f : -1f;
// create the new projectile
RocketProjectile projectile = new RocketProjectile(owner.World, owner,
direction);
projectile.Rotation = rotation;
// spawn the projectile
projectile.Spawn(false);
}
/// <summary>
/// Create and spawn the projectile(s) from a firing from this weapon.
/// </summary>
/// <param name="direction">The direction that the projectile will move.</param>
protected override void CreateProjectiles(Vector2 direction)
{
// calculate the rocket's rotation
float rotation = (float)Math.Acos(Vector2.Dot(new Vector2(0f, -1f),
direction));
rotation *= (Vector2.Dot(new Vector2(0f, -1f),
new Vector2(direction.Y, -direction.X)) > 0f) ? 1f : -1f;
// create the new projectile
RocketProjectile projectile = new RocketProjectile(owner.World, owner,
direction);
projectile.Rotation = rotation;
// spawn the projectile
projectile.Spawn(false);
}
