ChivaFrameWork/OperationUIFrame/OperationUIFrameV1/SimulationUI-PC-example/Scripts/CameraRestraint.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

/// <summary>
/// 相机漫游是否穿碰撞器判断
/// </summary>
public class CameraRestraint : MonoBehaviour
{
    private static RaycastHit _hit;

    /// <summary>
    /// 球形射线检测相机是否即将穿过碰撞器
    /// </summary>
    /// <param name="camera"></param>
    /// <param name="pos"></param>
    /// <returns></returns>
    public static bool CheckThePos(Transform camera,Vector3 pos)
    {
        if (Physics.SphereCast(camera.position,0.5f,(pos-camera.position).normalized,out _hit ,0.3f))
        {
            if (_hit.transform.CompareTag("DontCross")) return true;
            else return false;   
        }
        return true;
    }
}