using CryptonymThunder.Code.Extensions;
using GameCore.ECS;
using GameCore.ECS.Interfaces;
using GameCore.Input;
using GameCore.Movement;
using GameCore.Physics;
using Godot;

namespace CryptonymThunder.Code.Presenters;

[GlobalClass]
public partial class CharacterBody3DPresenter : CharacterBody3D, IEntityPresenter, IPresenterComponent
{
    private World _world;
    private VelocityComponent _velocity;
    private PositionComponent _position;
    private RotationComponent _rotation;
    private CharacterStateComponent _characterState;
    private InputStateComponent _inputState;
    private Camera3D _camera;
    
    public Entity CoreEntity { get; set; }
    
    public void Initialize(Entity coreEntity, World world)
    {
        CoreEntity = coreEntity;
        _world = world;
        _velocity = _world.GetComponent<VelocityComponent>(CoreEntity);
        _position = _world.GetComponent<PositionComponent>(CoreEntity);
        _rotation = _world.GetComponent<RotationComponent>(CoreEntity);
        _inputState = _world.GetComponent<InputStateComponent>(CoreEntity);
        _characterState = _world.GetComponent<CharacterStateComponent>(CoreEntity);
        _camera = GetNode<Camera3D>("CameraPivot/Camera3D");
    }

    public void SyncToPresentation(float delta)
    {
        if (_rotation != null)
        {
            var coreRotation = _rotation.Rotation;
            Rotation = new Vector3(Rotation.X, coreRotation.Y, Rotation.Z);
        }
        
        if (_velocity == null) return;
        
        var godotVelocity = Velocity;
        godotVelocity.X = _velocity.DesiredVelocity.X;
        godotVelocity.Y = _velocity.DesiredVelocity.Y;
        godotVelocity.Z = _velocity.DesiredVelocity.Z;

        Velocity = godotVelocity;
        MoveAndSlide();
    }

    public void SyncToCore(float delta)
    {
        if (_position != null) _position.Position = GlobalPosition.ToGameCore();
        if (_velocity != null) _velocity.ActualVelocity = Velocity.ToGameCore();
        if (_characterState != null) _characterState.IsOnFloor = IsOnFloor();
        if (_inputState != null && _camera != null)
        {
            _inputState.MuzzlePosition = _camera.GlobalPosition.ToGameCore();
            _inputState.MuzzleDirection = (-_camera.GlobalTransform.Basis.Z).ToGameCore();
        }
    }
}