GHZMRSpaceXR/Assets/Studio/XRLib/Codes/PublicTools/Common/GameSession.cs

using BeinLab.Util;
using SC.XR.Unity.Module_InputSystem;
using SC.XR.Unity.Module_InputSystem.InputDeviceHand;
using SC.XR.Unity.Module_InputSystem.InputDeviceHand.GGT26Dof;
using ShadowStudio.Model;
using System;
using System.Collections;
using System.IO;
using System.Linq;
using UnityEngine;
using UnityEngine.Networking;

namespace XRTool.Util
{
    /// <summary>
    /// 游戏会话，场景配置，引用
    /// 获取发布设置相关
    /// 获取系统信息相关
    /// 此对象场景中必须存在，且不可删除
    /// </summary>
    public class GameSession : UnitySingleton<GameSession>
    {

        public BuildConfig buildConfig;

        public event Action SessionInit;
        /// <summary>
        /// 初始化完毕
        /// </summary>
        public static bool InitSuccess;
        [HideInInspector]
        public static Vector2 GameScreen = Vector2.zero;
        /// <summary>
        /// 是否是横屏
        /// </summary>
        public event Action<DeviceOrientation, Vector2> ScreenChangeAction;
        public bool isOutLogEditor = false;
        [HideInInspector]
        public static DeviceOrientation deviceOrientation = DeviceOrientation.LandscapeLeft;
        [HideInInspector]
        public Transform mainBody;
        public string ARSDKName = "ShadowSDK";
        public string PCCamera = "Main Camera";
        public Camera mainCamera;
        public Camera eventCamera;
        public static event Action OnFocusGame;
        public Transform leftHand;
        public Transform rightHand;
        [HideInInspector]
        public Transform gameHead;
        public EdgeCheckAnimation[] effectList;
        public float headAngle = 45f;
        private Vector3 bodyForward;
#if UNITY_EDITOR
        [Range(0, 4)]
        public int logLevel = 1;
#endif
        public void CameraEffect(bool active = true)
        {
            active = false;
            if (effectList != null)
            {
                for (int i = 0; i < effectList.Length; i++)
                {
                    if (effectList[i])
                        effectList[i].enabled = active;
                }
            }
        }

        private IEnumerator loadMp4(string pathL,string name)
        {
            Debug.Log("下载开始" + pathL);
            Debug.Log("loadMp4loadMp4loadMp423");

            var request = UnityWebRequest.Get(pathL);
            Debug.Log("loadMp4loadMp4loadMp411111");
            yield return request.SendWebRequest();
            if (request.isNetworkError || request.isHttpError)
            {
                Debug.Log(request.error);
                yield break;
            }
            Debug.Log("loadMp4loadMp4loadMp4222222");
            byte[] data = request.downloadHandler.data;

            //拷贝数据库到指定路径
            string path = Application.persistentDataPath + "/" + name;

            File.WriteAllBytes(path, data);
            Debug.Log("下载完成"+ pathL);
        }

        private void checkSVR()
        {
        }
        /// <summary>
        /// 初始化完成的任务
        /// </summary>
        protected override void Awake()
        {
            base.Awake();
            Invoke("initSDK",0.1f);
            if(!File.Exists(Application.persistentDataPath + "/jiaoyu.mp4"))
                StartCoroutine(loadMp4(Application.streamingAssetsPath + "/AVProVideoZYK/jiaoyu.mp4", "jiaoyu.mp4"));
            if (!File.Exists(Application.persistentDataPath + "/jixie.mp4"))
                StartCoroutine(loadMp4(Application.streamingAssetsPath + "/AVProVideoZYK/jixie.mp4", "jixie.mp4"));
            if (!File.Exists(Application.persistentDataPath + "/yiliao.mp4"))
                StartCoroutine(loadMp4(Application.streamingAssetsPath + "/AVProVideoZYK/yiliao.mp4", "yiliao.mp4"));
        }
        void initSDK()
        {

            ReSetBodyForward();

#if UNITY_ANDROID && !UNITY_EDITOR
            AndroidPermission.getInstant.GetPermission(true,true,true,true);
#endif
            UnityLog.Instance.Log(Application.persistentDataPath, 4);
            CameraEffect(false);
            if (!buildConfig && BuildConfigMgr.Instance.IsInit)
            {
                buildConfig = BuildConfig.Instance;
            }
            //print(UnityUtil.FindDepthTransf(transform, "GT26Dof (1)"));
            //TouchScreenKeyboardType
            //GameScreen.x = Screen.width;
            //GameScreen.y = Screen.height;

            Transform shadowSys = transform.Find(ARSDKName);

            Transform editor = transform.Find(PCCamera);
            //if (shadowSys)
            //    shadowSys.gameObject.SetActive(false);
            //if (editor)
            //    editor.gameObject.SetActive(false);
#if UNITY_EDITOR && PLAYTYPE_PC
            if (editor)
            {
                editor.gameObject.SetActive(true);
                mainBody = editor.transform;
                mainCamera = editor.GetComponentInChildren<Camera>();
                eventCamera = mainCamera;
                if (shadowSys)
                shadowSys.gameObject.SetActive(false);
                gameHead = mainCamera.transform;
            }
#else
            if (shadowSys)
            {
                shadowSys.gameObject.SetActive(true);
                mainBody = shadowSys.transform;
                mainCamera = OpenXRCamera.Instance.head.GetComponent<Camera>();
                eventCamera = mainCamera;
                gameHead = mainCamera.transform.parent;
                if (editor)
                    editor.gameObject.SetActive(false);
            }
#endif

            InitSuccess = false;
            DontDestroyOnLoad(gameObject);
            StartCoroutine(CheckBaseInit());
        }

        /// <summary>
        /// 检测基础的配置是否存在
        /// 放在协程中处理，避免启动时某些原因卡死问题
        /// </summary>
        /// <returns></returns>
        private IEnumerator CheckBaseInit()
        {
            //SystemSettingMgr.Instance.InitSettings();

            ///初始化日志组件
            //UnityLog.Instance.InitLog();
            if (LanguageMgr.Instance.IsInit) ;
            if (ArtInfoMgr.Instance.IsInit) ;
            ResourcesManager.Instance.InitLoadType(buildConfig.assetsType);
            yield return 0;
            InitSuccess = true;
#if PLAYTYPE_ARGLASS
            while (!SCInputModule.Instance)
            {
                yield return 0;
            }
            eventCamera = SCInputModule.Instance.RayCasterCamera;
#endif
#if UNITY_EDITOR
            UnityLog.Instance.logLevel = logLevel;
#endif
            SessionInit?.Invoke();
            TimerMgr.Instance.CreateTimer(checkSVR, 1);
        }
        protected override void OnDestroy()
        {
            base.OnDestroy();
            UnityLog.Instance.ReleaseLog();
        }
        private void OnApplicationFocus(bool focus)
        {
            ///返回到游戏
            if (focus)
            {
                OnFocusGame?.Invoke();
            }
            ///离开游戏
            else
            {

            }
        }
        private void OnApplicationPause(bool pause)
        {
            ///暂停
            if (pause)
            {

            }
            ///继续
            else
            {
                OnFocusGame?.Invoke();
            }
        }
        public void ReSetBodyForward()
        {
            if (gameHead)
            {
                BodyForward = UnityUtil.RealForward(gameHead);
            }
            else
            {
                BodyForward = transform.forward;
                bodyForward.y = 0;
            }
        }
        private void LateUpdate()
        {
            if (gameHead)
            {
                Vector3 curForward = UnityUtil.RealForward(gameHead);
                if (Vector3.Angle(BodyForward, curForward) > headAngle)
                {
                    BodyForward = Vector3.Lerp(BodyForward, curForward, Time.deltaTime * 6);
                }
            }
#if UNITY_EDITOR
            if (logLevel != UnityLog.Instance.logLevel)
            {
                UnityLog.Instance.logLevel = logLevel;
            }
#endif
            if (Math.Abs(Screen.width - GameScreen.x) > 1 || Math.Abs(Screen.height - GameScreen.y) > 1)
            {
                GameScreen.x = Screen.width;
                GameScreen.y = Screen.height;
                DeviceOrientation ori = Input.deviceOrientation;
#if UNITY_EDITOR

                if (GameScreen.x > GameScreen.y)
                {
                    deviceOrientation = DeviceOrientation.LandscapeLeft;
                }
                else
                {
                    deviceOrientation = DeviceOrientation.Portrait;
                }
                ori = deviceOrientation;
#endif
                ScreenChangeAction?.Invoke(ori, GameScreen);
            }
        }

        public Vector3 GetHeadForwadPos(float distance, bool isV = true)
        {
            Vector3 pos = Vector3.zero;
            if (gameHead)
            {
                Vector3 dir = gameHead.forward.normalized;
                if (isV)
                {
                    dir.y = 0;
                }
                pos = gameHead.position + dir * distance;
            }
            return pos;
        }
        public Vector3 GetHeadForwad(int dir = 1)
        {
            Vector3 fowwad = transform.forward.normalized;
            if (gameHead)
            {
                fowwad = gameHead.forward.normalized * dir;
                fowwad.y = 0;
                return fowwad;
            }
            return fowwad;
        }
        /// <summary>
        /// 获取手的位置
        /// </summary>
        /// <param name="index"></param>
        /// <param name="position"></param>
        /// <returns></returns>
        public bool TryHandPosition(int index, out Vector3 position)
        {
            position = Vector3.zero;
            if (Module_InputSystem.instance && Module_InputSystem.instance.GetInputDeviceStatus(InputDeviceType.GGT26Dof))
            {
                InputDeviceHand hand = Module_InputSystem.instance.GetInputDevice<InputDeviceHand>(InputDeviceType.GGT26Dof);
                if (hand.inputDevicePartList[index].inputDataBase.isVaild)
                {
                    position = ((InputDeviceGGT26DofPart)(hand.inputDevicePartList[index])).inputDeviceGGT26DofPartUI.modelGGT26Dof.fingerUI[(int)FINGER.forefinger].jointGameObject[(int)JOINT.Two].transform.position;
                    if (Vector3.Distance(position, gameHead.position) < 0.003f)
                    {
                        return false;
                    }
                    return true;
                }
            }
            return false;
        }
        /// <summary>
        /// 获取左手坐标
        /// </summary>
        /// <param name="position"></param>
        /// <returns></returns>
        public bool TryHandLeftPosition(out Vector3 position, out Quaternion rotaion)
        {
            return TryHandPosition(0, out position, out rotaion);
        }
        /// <summary>
        /// 获取右手坐标
        /// </summary>
        /// <param name="position"></param>
        /// <returns></returns>
        public bool TryHandRightPosition(out Vector3 position, out Quaternion rotaion)
        {
            return TryHandPosition(1, out position, out rotaion);
        }

        private bool TryHandPosition(int index, out Vector3 position, out Quaternion rotaion)
        {
            position = Vector3.zero;
            rotaion = Quaternion.identity;
            var hand = index == 0 ? leftHand : rightHand;
            if (hand && hand.parent && hand.parent.gameObject.activeInHierarchy)
            {
                position = hand.position;
                rotaion = hand.rotation;
                return true;
            }
            return false;
        }
        /// <summary>
        /// 获取身体的坐标，相对于头部坐标减去0.5米
        /// 仅给射线使用
        /// </summary>
        public Vector3 BoadyPosition
        {
            get
            {
                Vector3 bodyPos = Vector3.zero;
                if (gameHead)
                {
                    bodyPos = gameHead.position;
                    bodyPos.y -= 0.5f;
                }
                return bodyPos;
            }
        }
        /// <summary>
        /// 身体的方向
        /// </summary>
        public Vector3 BodyForward
        {
            get
            {
                return bodyForward;
            }
            set
            {
                bodyForward = value;
            }
        }
    }
}