/// <summary>
/// the direction of the fireball is taken from the mouse position in other words the projectile is launched towards the current mouse position
/// </summary>
private void addProjectile()
{
MouseState mouseState = Mouse.GetState();
Vector2 mousePosition = new Vector2(mouseState.X,mouseState.Y);
MissileSpell projectile = new Fireball(_game,_gameState,Position);
projectile.CastDirection(Input.getMouseWorldPosition(mousePosition,_gameState.camera,_game.Graphics.GraphicsDevice));
_game.Components.Add(projectile);
}
