VirtualFramework/Assets/Scripts/Item/Body3DOjbItem.cs

using QFramework;
using QFramework.Example;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using XMLTool;

public class Body3DOjbItem : MonoBehaviour
{
    public Body3D.Body body;

    ObjectToggle objToggle;
    ObjDrag objDrag;
    private void Awake()
    {
    }

    public void Init(Body3D.Body body)
    {
        this.body = body;

        if (body.subBody == null || body.subBody.Count == 0)
        {
            if (body.toggle != null)
            {
                objToggle = gameObject.GetOrAddComponent<ObjectToggle>();
                ObjectColorToggle colorToggle = null;
                if (body.toggle.color != null)
                {
                    colorToggle = gameObject.GetOrAddComponent<ObjectColorToggle>();
                    colorToggle.Init(Utility.ToColor(body.toggle.color.isOn), Utility.ToColor(body.toggle.color.isOff));
                }

                objToggle.OnValueChanged.AddListener(isOn =>
                {
                    colorToggle?.SetColor(isOn);
                    objDrag = gameObject.GetOrAddComponent<ObjDrag>();
                    RefreshDrag();
                    TypeEventSystem.Global.Send<OnBody3DSelected>(new OnBody3DSelected() { isOn = isOn, obj = gameObject });
                    if (isOn)
                    {
                        TypeEventSystem.Global.Register<OnBody3DDragChanged>(OnBody3DDragHandler);
                    }
                    else
                    {
                        TypeEventSystem.Global.UnRegister<OnBody3DDragChanged>(OnBody3DDragHandler);
                    }
                });
            }

        }
    }

    private void OnBody3DDragHandler(OnBody3DDragChanged drag)
    {
        RefreshDrag();
    }

    public void RefreshDrag()
    {
        if (objToggle != null && objDrag != null)
        {
            objDrag.isOn = objToggle.isOn && Body3DController.Instance.allowDrag;
        }
    }
}