using System;
using System.Collections;
using System.Collections.Generic;
using Ichni.RhythmGame;
using Ichni.RhythmGame.Beatmap;
using UnityEngine;

namespace Ichni.Editor
{
    public class SceneCamera : MonoBehaviour, IBaseElement
    {
        public Camera camera;
        
        public GameCamera.CameraViewType viewType;
        public float perspectiveAngle;
        public float orthographicSize;
        
        public BaseElement_BM matchedBM { get; set; }

        public void SetUpInspector()
        {
            Inspector inspector = EditorManager.instance.uiManager.inspector;
            var container = inspector.GenerateContainer("Scene Camera");
            var viewTypeDropdown = inspector.GenerateDropdown(this, container, "View Type", typeof(GameCamera.CameraViewType), nameof(viewType));
            var perspectiveAngleField = inspector.GenerateInputField(this, container, "Perspective Angle", nameof(perspectiveAngle));
            var orthographicSizeField = inspector.GenerateInputField(this, container, "Orthographic Size", nameof(orthographicSize));

            viewTypeDropdown.AddListenerFunction(_ =>
            {
                camera.orthographic = viewType == GameCamera.CameraViewType.Orthographic;
            });
            
            perspectiveAngleField.AddListenerFunction(_ =>
            {
                camera.fieldOfView = perspectiveAngle;
            });
            
            orthographicSizeField.AddListenerFunction(_ =>
            {
                camera.orthographicSize = orthographicSize;
            });

            string GetPosition() => $"Position: {camera.transform.position}";
            var positionText = inspector.GenerateHintText(this, container, GetPosition);
            string GetEulerAngles() => $"Euler Angles: {camera.transform.eulerAngles}";
            var eulerAnglesText = inspector.GenerateHintText(this, container, GetEulerAngles);
        }
        
        public void MoveCamera(Vector3 delta)
        {
            camera.transform.position += delta;
        }
    }
}