/// <summary>
/// Removes all child nodes from the _projectileShooterHolder node.
/// </summary>
private void UnequipProjectileShooters()
{
foreach (Node child in _projectileShooterHolder.GetChildren())
{
_projectileShooterHolder.RemoveChild(child);
}
}
/// <summary>
/// Throw the grenade
/// </summary>
/// <param name="elapsedTime">Elapsed time between the pression and the release of the button</param>
public override void Shoot(int elapsedTime)
{
Vector2 direction = GetMouseDirection();
this.Load();
grenadeHolder.RemoveChild(WeaponAmmo);
GetTree().GetRoot().AddChild(WeaponAmmo);
WeaponAmmo.SetGlobalPosition(grenadeHolder.GlobalPosition);
Grenade grenade = WeaponAmmo as Grenade;
grenade.Launch(direction, elapsedTime * STRENGTH_FACTOR);
}
/// <summary>
/// Shoot the ammo
/// </summary>
/// <param name="elapsedTime">Time elasped between the pression and the release of the button</param>
public override void Shoot(int elapsedTime)
{
Vector2 direction = GetMouseDirection();
this.Load();
rifleHolder.RemoveChild(WeaponAmmo);
GetTree().GetRoot().AddChild(WeaponAmmo);
WeaponAmmo.SetGlobalPosition(rifleHolder.GlobalPosition);
RifleAmmo rifleAmmo = WeaponAmmo as RifleAmmo;
rifleAmmo.Launch(direction, STRENGTH_FACTOR);
}
/// <summary>
/// Shoot the rocket
/// </summary>
/// <param name="elapsedTime">Elapsed time between the pression and the release of the button</param>
public override void Shoot(int elapsedTime)
{
Vector2 direction = GetMouseDirection();
this.Load();
// Remove the rocket from the launcher and set it in the scene as a child of root
rocketHolder.RemoveChild(WeaponAmmo);
GetTree().GetRoot().AddChild(WeaponAmmo);
WeaponAmmo.SetGlobalPosition(rocketHolder.GlobalPosition);
// Launch the rocket (apply force)
Rocket rocket = WeaponAmmo as Rocket;
rocket.Launch(direction, elapsedTime * STRENGTH_FACTOR);
}