using cryptonymthunder.Code.Interfaces;
using GameCore.ECS;
using Godot;

namespace CryptonymThunder.Code.Resources;

[GlobalClass]
public partial class LerpDoorBehavior : DoorBehaviorResource, IDoorBehavior
{
    [Export] private NodePath _nodeToMovePath;

    [ExportGroup("Position")]
    [Export] private Vector3 _closedPosition = Vector3.Zero;
    [Export] private Vector3 _openPosition = Vector3.Up * 3f;
    
    [ExportGroup("Rotation")]
    [Export] private Vector3 _closedRotationDegrees = Vector3.Zero;
    [Export] private Vector3 _openRotationDegrees = Vector3.Zero;
    
    private Node3D _nodeToMove;
    
    public override void Initialize(Node3D doorNode, World world)
    {
        if (_nodeToMovePath == null)
        {
            _nodeToMove = doorNode;
        }
        else
        {
            _nodeToMove = doorNode.GetNode<Node3D>(_nodeToMovePath);
            if (_nodeToMove == null)
            {
                world.Logger.Error($"[LerpDoorBehavior] Could not find NodeToMove at path '{_nodeToMovePath}' on door '{doorNode.Name}'");
            }
        }
    }

    public override void UpdateProgress(float progress, float delta)
    {
        if (_nodeToMove == null) return;
        
        _nodeToMove.RotationDegrees = _closedRotationDegrees.Lerp(_openRotationDegrees, progress);
        
        var targetPosition = _closedPosition.Lerp(_openPosition, progress);

        if (_nodeToMove is CharacterBody3D doorBody)
        {
            if (delta > 0f)
            {
                var velocity = (targetPosition - doorBody.Position) / delta;
                doorBody.Velocity = velocity;
                doorBody.MoveAndSlide();
            }
            else
            {
                doorBody.Position = targetPosition;
            }
        }
        else
        {
            _nodeToMove.Position = targetPosition;
        }
    }
}