LinkGame/LuaDemo/Assets/ZwnSDKProject/AmlogicInterface/ZwnAmlogicHand.cs

/* 
 * File Name: ZwnAmlogicHand
 * Author: Guan B
 * Version: 1.0.0
 * Data: 2022.04.08
 * Des: 调用SDK接口Demo
 * Other: Zeewain
 */

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

public class ZwnAmlogicHand : MonoBehaviour
{
    private AndroidJavaClass javaClass;

    public GameObject showPrefabs;
    public Transform showPointParent;
    public GameObject showRectfabs;

    List<GameObject> showHandList = new List<GameObject>();
    List<GameObject> showHandListTwo = new List<GameObject>();
    List<GameObject> showHandRectList = new List<GameObject>();
    List<GameObject> showHandOriginaltList = new List<GameObject>();
    List<GameObject> showHandOriginaltListTwo = new List<GameObject>();

    private int handCount = 21;

    Dictionary<int, Vector3[]> handData = new Dictionary<int, Vector3[]>();
    Dictionary<int, Vector3[]> handOriginalData = new Dictionary<int, Vector3[]>();
    Dictionary<int, Vector2> handWeightHeightData = new Dictionary<int, Vector2>();
    Dictionary<int, Vector3> handRectPointData = new Dictionary<int, Vector3>();

    Vector3 default_vec = new Vector3(-Screen.width, -Screen.height, 0);

    Vector3[] handChangeData;
    // Start is called before the first frame update
    void Start()
    {
        javaClass = new AndroidJavaClass("com.zee.unity.UnityHelper");
        ZwnAmLogicSDK.InitAndroidJavaClass(javaClass);
        handChangeData = new Vector3[21];
    }

    // Update is called once per frame
    void Update()
    {
        if (ZwnAmlogicHelperData.isCanOpenCamera)
        {
            ZwnAmlogicHelperData.isCanOpenCamera = false;
            ZwnAmLogicSDK.OpenCamera(ZwnAmlogicHelperData.cameraId);
        }

        if (ZwnAmlogicHelperData.isOpenCamera)
        {
            ZwnAmlogicHelperData.initPersonPoseNum = ZwnAmLogicSDK.InitHand(ZwnAmlogicHelperData.landmarkType, ZwnAmlogicHelperData.deviceType, ZwnAmlogicHelperData.threadNum);

            if (ZwnAmlogicHelperData.initPersonPoseNum == 0)
            {
                ZwnAmLogicSDK.SetHandLandmarkStatus(true);
                ZwnAmLogicSDK.SetHandMaxNum(2, 0);
                ZwnAmLogicSDK.SetHandScoreThreshold(0.5f);
                ZwnAmLogicSDK.SetHandSmoothnessStatus(true);
            }

        }
        if (ZwnAmlogicHelperData.initPersonPoseNum == 0)
        {
            ZwnAmlogicHelperData.isOpenCamera = false;

            GetHandData();
            GetHandRectData();
            //GetHandOriginalData();
        }
        ShowChangeHandPoint();
        ShowHandRectPoint();
        //ShowHandOriginalData();
    }

    /// <summary>
    /// 获取转换后的手部数据
    /// </summary>
    void GetHandData()
    {
        handData = ZwnAmLogicSDK.GetHandInfo();       
    }

    /// <summary>
    /// 获取转换后的手部框位置和大小
    /// </summary>
    void GetHandRectData()
    {
        handRectPointData = ZwnAmLogicSDK.GetHandRectPointInfo();
        handWeightHeightData = ZwnAmLogicSDK.GetHandRectWeightHeightInfo();
    }

    /// <summary>
    /// 获取手部原始点的数据
    /// </summary>
    void GetHandOriginalData()
    {
        handOriginalData = ZwnAmLogicSDK.GetOriginalHandInfo();
    }

    /// <summary>
    /// 显示转换后点的位置
    /// </summary>
    public void ShowChangeHandPoint()
    {
        if (handData.Count > 0 && handData != null)
        {
            if (handData.Count == 1)
            {
                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandList.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandList.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandList[i].transform.localPosition = handData[0][i];
                }
            }
           else if (handData.Count == 2)
            {
                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandList.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandList.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandList[i].transform.localPosition = handData[0][i];
                }

                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandListTwo.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandListTwo.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandListTwo[i].transform.localPosition = handData[1][i];
                }
            }
        }
        else
        {
            if (showHandList.Count > 0)
            {
                for (int i = 0; i < showHandList.Count; i++)
                {
                    showHandList[i].transform.localPosition = default_vec;
                }
            }
            if (showHandListTwo.Count > 0)
            {
                for (int i = 0; i < showHandListTwo.Count; i++)
                {
                    showHandListTwo[i].transform.localPosition = default_vec;
                }
            }
        }


    }

    /// <summary>
    /// 显示手部框的位置和大小
    /// </summary>
    public void ShowHandRectPoint()
    {
        if (handRectPointData.Count > 0 && handWeightHeightData.Count > 0)
        {
            for (int i = 0; i < handRectPointData.Count; i++)
            {
                if (i >= showHandRectList.Count)
                {
                    GameObject go = Instantiate(showRectfabs);
                    showHandRectList.Add(go);
                    go.transform.SetParent(showPointParent);
                    go.transform.localScale = new Vector3(1, 1, 1);
                }
                showHandRectList[i].transform.localPosition = handRectPointData[i];
                showHandRectList[i].GetComponent<RectTransform>().sizeDelta = handWeightHeightData[i];
            }
        }
        else
        {
            if (showHandRectList.Count > 0)
            {
                for (int i = 0; i < showHandRectList.Count; i++)
                {
                    showHandRectList[i].transform.localPosition = default_vec;
                }
            }
        }
    }

    /// <summary>
    /// 显示手部原始点数据
    /// </summary>
    public void ShowHandOriginalData()
    {
        if (handOriginalData.Count > 0 && handOriginalData != null)
        {
            if (handOriginalData.Count == 1)
            {
                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandOriginaltList.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandOriginaltList.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandOriginaltList[i].transform.localPosition = handOriginalData[0][i];
                }
            }
            else if (handOriginalData.Count == 2)
            {
                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandOriginaltList.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandOriginaltList.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandOriginaltList[i].transform.localPosition = handOriginalData[0][i];
                }

                for (int i = 0; i < handCount; i++)
                {
                    if (i >= showHandOriginaltListTwo.Count)
                    {
                        GameObject go = Instantiate(showPrefabs);
                        showHandOriginaltListTwo.Add(go);
                        go.transform.SetParent(showPointParent);
                        go.transform.localScale = new Vector3(1, 1, 1);
                    }
                    showHandOriginaltListTwo[i].transform.localPosition = handOriginalData[1][i];
                }
            }
        }
        else
        {
            if (showHandOriginaltList.Count > 0)
            {
                for (int i = 0; i < showHandOriginaltList.Count; i++)
                {
                    showHandOriginaltList[i].transform.localPosition = default_vec;
                }
            }
            if (showHandOriginaltListTwo.Count > 0)
            {
                for (int i = 0; i < showHandOriginaltListTwo.Count; i++)
                {
                    showHandOriginaltListTwo[i].transform.localPosition = default_vec;
                }
            }
        }
    }

    private void OnDestroy()
    {
        ZwnAmLogicSDK.ReleaseZeePose();
        ZwnAmLogicSDK.CloseCamera();
    }
}