ChivaFrameWork/Framework/Toolkits/CameraRayCast/RayCastItem.cs

using EPOOutline;
using QFramework;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class RayCastItem : MonoBehaviour
{
    private Outlinable outLinable;

    /// <summary>
    /// 自身及父级列表
    /// </summary>
    private List<RayCastItem> parentList;

    /// <summary>
    /// 射线检测活跃状态
    /// </summary>
    private bool activeState = false;

    public bool ActiveState
    {
        get
        {
            return activeState;
        }
        set
        {
            if (activeState != value)
            {
                activeState = value;
                InitChildCollider();
                foreach (var item in childCollider)
                {
                    item.gameObject.layer = activeState ? CameraRayCastManager.RayCastActivelayer : localLayer;
                }
            }
        }
    }

    public bool HighlighterConstant
    {
        get
        {
            if (outLinable == null)
                return false;
            else
                return outLinable.isActiveAndEnabled;
        }
    }

    private int localLayer;

    private Collider[] childCollider;

    private void Awake()
    {
        outLinable = this.GetComponent<Outlinable>() == null
            ? this.gameObject.AddComponent<Outlinable>()
            : this.GetComponent<Outlinable>();
        outLinable.AddAllChildRenderersToRenderingList();
        outLinable.enabled = false;

        localLayer = this.gameObject.layer;
    }

    private void InitChildCollider()
    {
        if (childCollider == null)
        {
            childCollider = this.GetComponentsInChildren<Collider>();
        }
    }

    public void InitRayCastParents()
    {
        if (parentList == null)
        {
            CreatParentLists();
        }
    }

    public void CreatParentLists()
    {
        parentList = new List<RayCastItem>();
        parentList.AddRange(this.transform.GetComponentsInParent<RayCastItem>());
    }

    public bool Contains(RayCastItem item)
    {
        if (parentList == null)
        {
            return this == item;
        }
        return parentList.Contains(item);
    }
     
    public void OpenHighlighter(OutLineType outLineType)
    {

        foreach (var item in this.GetComponentsInChildren<Outlinable>())
        {
            //根据现况类型切换高亮预设
            OutLineManager.Instance.ResetOutLinableByType(item, outLineType);

            item.enabled = true;
        }
    }
    public void CloseHighlighter()
    {
        foreach (var item in this.GetComponentsInChildren<Outlinable>())
        {
            item.enabled = false;
        }
    }
}