using Cirno.Scripts.Components.Actors;
using Godot;

namespace Cirno.Scripts.Components.FSM.Player;

public partial class Dead : PlayerFSMState
{
    [Export]
    private PlayerAnimationProvider _animationProvider;
    
    [Export]
    private InputProvider _inputProvider;

    [Export]
    private ActorResourceProvider _healthProvider;

    private GameManager _gameManager;
    private Hud _hud;

    public override void Init(ActorStateMachine stateMachine)
    {
        base.Init(stateMachine);
        
        _gameManager = GameManager.Instance;
        _hud = Hud.Instance;
    }
    
    public override void EnterState()
    {
        _animationProvider.PlayDeathAnimation();
        // show game over
        
        _hud.ShowGameOver();
    }

    public override void ExitState()
    {
        // Hide game over
        _hud.HideGameOver();
    }

    public override void ProcessState(double delta)
    {
        // wait for button
        if (_inputProvider.GetShootJustPressed())
        {
            Respawn();
        }
    }

    public override void PhysicsProcessState(double delta)
    {
        
    }
    
    public void Respawn()
    {
        _stateMachine.GlobalPosition = _gameManager.LastCheckpointPosition;
        _healthProvider.FillResource();
        _gameManager.ClearBullets();
        
        _stateMachine.SetState((int)PlayerState.Active);
    }
}