using Godot;

public partial class Attack : RigidBody2D
{
    [Signal]
    public delegate void HitEventHandler(Node NODE);

    public bool _hovered = false;
    public int _damage = 1;
    public Vector2 _speed;
    public Commander _commanderOwner;

    public override void _PhysicsProcess(double delta)
    {
        base._PhysicsProcess(delta);
        if (_speed != Vector2.Zero){
            ApplyCentralForce(_speed);
            _speed = Vector2.Zero;
        }
    }

    public void Shoot(Vector2 FORCE){
        _speed = FORCE;
        GravityScale = 1;
    }

    public void TakeAction(Node BODY)
    {
        EmitSignal(SignalName.Hit, BODY);
        if (BODY is Enemy enemy)
        {
            enemy.TakeDamage(_damage, _commanderOwner);
        }
    }

    public void OnMouseEntered(){
        _hovered = true;
    }
    public void OnMouseExited(){
        _hovered = true;
    }
}