高通AR Vuforia 打开闪光灯

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Vuforia;
using UnityEngine.UI;
public class OpenPhoneLight : MonoBehaviour
{
    public Button flashBtn;//闪光灯的开关按钮
    void Start()
    {
        var vuforia = VuforiaARController.Instance;
        //开始回调
        vuforia.RegisterVuforiaStartedCallback(OnVuforiaStarted);
        flashBtn.onClick.AddListener(SwichtFlash);
    }

    private void OnVuforiaStarted()
    {
        //设置摄像机 自动对焦 自动对焦模式
        Vuforia.CameraDevice.Instance.SetFocusMode(CameraDevice.FocusMode.FOCUS_MODE_CONTINUOUSAUTO);
    }


    public void OnFocusModeClick()
    {
        //对焦模式
        CameraDevice.Instance.SetFocusMode(CameraDevice.FocusMode.FOCUS_MODE_TRIGGERAUTO);
    }

    bool openPhoneLight = false;//闪光灯的状态
    public void SwichtFlash()
    {
        if (openPhoneLight == false)
        {
            CameraDevice.Instance.SetFlashTorchMode(true);
            openPhoneLight = true;
        }
        else
        {
            CameraDevice.Instance.SetFlashTorchMode(false);
            openPhoneLight = false;
        }
    }
}

来源：CSDN

作者：weixin_43109909

链接：https://blog.csdn.net/weixin_43109909/article/details/104117619