Brain_Arduino/Assets/Scripts/GameManager.cs

using System.Text;
using UnityEngine;

public class GameManager : MonoBehaviour
{
    public string startMsg = "START";
    public string stopMsg = "STOP";

    public AudioPlayControl videoControl;
    private bool isCanControlModel = false;

    public Transform brainTrans;
    public float dt = 0.1f;

    public bool isTestInput = false;
    float angleX, angleY, angleZ;

    public void Awake()
    {
        SampleMessageListener.OnReceivedMSG += OnReceivedMessage;
        brainTrans.gameObject.SetActive(false);
    }
    private void OnDestroy()
    {
        SampleMessageListener.OnReceivedMSG -= OnReceivedMessage;
    }
    private void OnReceivedMessage(string msgStr)
    {
        if (msgStr == startMsg)
        {
            print($"<22><>ʼ<EFBFBD><CABC>Ϸ");
            GamePlay();
        }
        else if (msgStr == stopMsg)
        {
            print($"<22>˳<EFBFBD><CBB3><EFBFBD>Ϸ");
            Application.Quit();
#if UNITY_EDITOR
            UnityEditor.EditorApplication.isPlaying = false;
#endif
        }
        else
        {
            sb?.AppendLine(msgStr);
            var arr = msgStr.Split(',');
            //<2F><><EFBFBD>ٶ<EFBFBD>
            var ax = float.Parse(arr[0]);
            var ay = float.Parse(arr[1]);
            var az = float.Parse(arr[2]);
            //<2F><><EFBFBD>ٶ<EFBFBD>
            var gx = float.Parse(arr[3]);
            var gy = float.Parse(arr[4]);
            var gz = float.Parse(arr[5]);
            print($"<22><><EFBFBD>ü<EFBFBD><C3BC>ٶ<EFBFBD>:{ax},{ay},{az}");
            print($"<22><><EFBFBD>ý<EFBFBD><C3BD>ٶ<EFBFBD>:{gx},{gy},{gz}");

            if (isCanControlModel)
            {
                // ʱ<><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
                float dt = 0.01f;

                // ͨ<><CDA8><EFBFBD><EFBFBD><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǻ͹<C7BA>ת<EFBFBD>ǣ<EFBFBD>
                float roll = Mathf.Atan2(ay, az) * Mathf.Rad2Deg; // <20><>ת<EFBFBD><D7AA>
                float pitch = Mathf.Atan2(-ax, Mathf.Sqrt(ay * ay + az * az)) * Mathf.Rad2Deg; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

                // <20><><EFBFBD>ֵõ<D6B5><C3B5>Ƕȱ仯
                angleX = gx * dt; // <20><>X<EFBFBD><58><EFBFBD><EFBFBD>ת
                angleY = gy * dt; // <20><>Y<EFBFBD><59><EFBFBD><EFBFBD>ת
                angleZ = gz * dt; // <20><>Z<EFBFBD><5A><EFBFBD><EFBFBD>ת

                // ʹ<>û<EFBFBD><C3BB><EFBFBD><EFBFBD>˲<EFBFBD><CBB2><EFBFBD>ƽ<EFBFBD><C6BD><EFBFBD><EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD>
                // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˼<EFBFBD><CBBC>ٶȺ<D9B6><C8BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD>Ȩ<EFBFBD>أ<EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ0.98
                float alpha = 0.98f; // <20><><EFBFBD><EFBFBD><EFBFBD>˲<EFBFBD><CBB2><EFBFBD>Ȩ<EFBFBD><C8A8>
                float filteredPitch = alpha * (angleX) + (1 - alpha) * pitch; // <20><><EFBFBD>˺<EFBFBD><CBBA>ĸ<EFBFBD><C4B8><EFBFBD><EFBFBD><EFBFBD>
                float filteredRoll = alpha * (angleY) + (1 - alpha) * roll; // <20><><EFBFBD>˺<EFBFBD><CBBA>Ĺ<EFBFBD>ת<EFBFBD><D7AA>

                ControlModelRotate(new Vector3(filteredRoll, filteredPitch, angleZ)); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˺<EFBFBD><CBBA><EFBFBD>ֵ
            }
        }
    }
    private async void GamePlay()
    {
        await videoControl.PlayStartVideo();
        JustGamePlayNoAnim();
    }
    private void JustGamePlayNoAnim()
    {
        isCanControlModel = true;
        brainTrans.gameObject.SetActive(true);
    }
    private void ControlModelRotate(Vector3 angleModify)
    {
        brainTrans.rotation = Quaternion.Euler(angleModify);
    }


    private StringBuilder sb;
    private void Update()
    {
        if (isTestInput)
        {
            if (Input.GetKeyDown(KeyCode.Alpha1))
            {
                OnReceivedMessage(startMsg);
            }
            if (Input.GetKey(KeyCode.Alpha2))
            {
                float randomF() => Random.Range(0.0f, 1.0f);
                OnReceivedMessage($"{randomF()},{randomF()},{randomF()},{randomF()},{randomF()},{randomF()}");
            }
            else if (Input.GetKeyDown(KeyCode.Alpha3))
            {
                OnReceivedMessage(stopMsg);
            }
            else if (Input.GetKeyDown(KeyCode.F))
            {
                videoControl.StopPlay();
                JustGamePlayNoAnim();
            }

            if (Input.GetKeyDown(KeyCode.Z))
            {
                Debug.LogWarning("<22><>ʼ¼<CABC><C2BC>");
                sb = new StringBuilder();
            }
            if (Input.GetKeyDown(KeyCode.X))
            {
                Debug.LogWarning($"¼<>ƽ<EFBFBD><C6BD><EFBFBD>! <20><><EFBFBD><EFBFBD>:\n{sb}");
                sb = null;
            }
        }
    }
}