//单人标定检测
void ProcessTrackingSingle()
{
//标定成功
if (tplayer1.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
player1 = tplayer1.ToOrbbecPlayer();
tplayer1 = null;
tplayer2 = null;
_isTracking = false;
MotoOnTracked();
//标定成功 回调
if (trackedAction != null)
{
trackedAction();
}
return;
}
//标定玩家1
TrackingPlayer(tplayer1);
if (showTrackingUI)
{
orbbecTrackingUI.gameObject.SetActive(true);
RefreshTrackingView();
}
else
{
orbbecTrackingUI.gameObject.SetActive(false);
}
}
//双人标定检测
void ProcessTrackingTwo()
{
//标定成功
if (tplayer1.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked &&
tplayer2.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
//根据胸点，区分左右。
OrbbecPlayerOnTracking lplayer;
OrbbecPlayerOnTracking rplayer;
if (tplayer1.torsoPos.x <= tplayer2.torsoPos.x)
{
lplayer = tplayer1;
rplayer = tplayer2;
}
else
{
lplayer = tplayer2;
rplayer = tplayer1;
}
player1 = lplayer.ToOrbbecPlayer();
player2 = rplayer.ToOrbbecPlayer();
tplayer1 = null;
tplayer2 = null;
lplayer = null;
rplayer = null;
_isTracking = false;
MotoOnTracked();
//标定成功 回调
if (trackedAction != null)
{
trackedAction();
}
return;
}
//标定玩家1
TrackingPlayer(tplayer1);
//标定玩家2
TrackingPlayer(tplayer2);
if (showTrackingUI)
{
orbbecTrackingUI.gameObject.SetActive(true);
RefreshTrackingView();
}
else
{
orbbecTrackingUI.gameObject.SetActive(false);
}
}
public static OrbbecPlayerOnTracking FromOrbbecPlayer(OrbbecPlayer oplayer)
{
OrbbecPlayerOnTracking tplayer = new OrbbecPlayerOnTracking();
tplayer.bindUser = oplayer.bindUser;
tplayer._trackingBoneWorldPosDict = oplayer.trackingBoneWorldPosDict;
tplayer._trackingBoneScreenPercentPosDict = oplayer.trackingBoneScreenPercentPosDict;
tplayer.torsoPos = oplayer.GetTrackingWorldPos(SkeletonType.Torso);
tplayer.trackingState = TrackingState.tracked;
return(tplayer);
}
//显示刷新标定视图
void RefreshTrackingView()
{
orbbecTrackingUI.userLabelImg.texture = OrbbecManager.Instance.GetUserLabelMap();
if (playerMode == PlayerMode.single)
{
orbbecTrackingUI.isSingleMode = true;
if (tplayer1.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
orbbecTrackingUI.player1Percent = 1f;
}
else
{
orbbecTrackingUI.player1Percent = (tplayer1.trackingTime / needTrackingTime);
}
}
else
{
orbbecTrackingUI.isSingleMode = false;
//双人标定，根据规则，判定左右位置
int trackCnt = 0;
if (tplayer1.trackingState != OrbbecPlayerOnTracking.TrackingState.none)
{
trackCnt++;
}
if (tplayer2.trackingState != OrbbecPlayerOnTracking.TrackingState.none)
{
trackCnt++;
}
//无标定情况，都为0
orbbecTrackingUI.player1Percent = 0f;
orbbecTrackingUI.player2Percent = 0f;
//只有一个人在标定 或者标定成功 根据那个人的胸点左右来判断， 是左边还是右边
if (trackCnt == 1)
{
OrbbecPlayerOnTracking tplayer = tplayer1;
bool isLeft = true;
if (tplayer1.trackingState != OrbbecPlayerOnTracking.TrackingState.none)
{
tplayer = tplayer1;
}
else if (tplayer2.trackingState != OrbbecPlayerOnTracking.TrackingState.none)
{
tplayer = tplayer2;
}
if (tplayer.torsoPos.x <= 0)
{
isLeft = true;
}
else
{
isLeft = false;
}
if (tplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
if (isLeft)
{
orbbecTrackingUI.player1Percent = 1f;
}
else
{
orbbecTrackingUI.player2Percent = 1f;
}
}
else
{
if (isLeft)
{
orbbecTrackingUI.player1Percent = (tplayer.trackingTime / needTrackingTime);
}
else
{
orbbecTrackingUI.player2Percent = (tplayer.trackingTime / needTrackingTime);
}
}
}
//两个人在标定 或者标定成功 根据2个人的胸点位置，来判断左边还是右边
else if (trackCnt == 2)
{
OrbbecPlayerOnTracking lplayer;
OrbbecPlayerOnTracking rplayer;
if (tplayer1.torsoPos.x <= tplayer2.torsoPos.x)
{
lplayer = tplayer1;
rplayer = tplayer2;
}
else
{
lplayer = tplayer2;
rplayer = tplayer1;
}
if (lplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
orbbecTrackingUI.player1Percent = 1f;
}
else
{
orbbecTrackingUI.player1Percent = (lplayer.trackingTime / needTrackingTime);
}
if (rplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
orbbecTrackingUI.player2Percent = 1f;
}
else
{
orbbecTrackingUI.player2Percent = (rplayer.trackingTime / needTrackingTime);
}
}
}
}
//检测标定
void TrackingPlayer(OrbbecPlayerOnTracking tplayer)
{
//未开始标定，获取新user，启动标定
if (tplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.none)
{
tmpUser = GetNewUser();
if (tmpUser != null)
{
tplayer.bindUser = tmpUser;
tplayer.StartTracking();
}
}
//正在标定，判定是否失去焦点，有焦点则记录信息，失去焦点或不举手则取消标定
else if (tplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.tracking)
{
bool isMissing = false;
bool IsRisingHands = false;
if (OrbbecUtils.IsUserActive(tplayer.bindUser))
{
if (OrbbecManager.Instance.IsRisingHands(tplayer.UserId))
{
IsRisingHands = true;
}
else
{
//允许中途连续丢失3帧举手
tplayer.trackingMissCnt++;
if (tplayer.trackingMissCnt >= allowTrackingMissCnt)
{
isMissing = true;
}
}
}
else
{
isMissing = true;
}
if (!isMissing)
{
if (IsRisingHands)
{
tplayer.UpdateTracking(Time.unscaledDeltaTime); //lth: 使用unscaledTime以适应游戏中暂停
if (tplayer.trackingTime >= needTrackingTime)
{
tplayer.FinishTracking();
}
}
}
else
{
tplayer.CancelTracking();
}
}
else if (tplayer.trackingState == OrbbecPlayerOnTracking.TrackingState.tracked)
{
bool isMissing = false;
if (!OrbbecUtils.IsUserActive(tplayer.bindUser))
{
isMissing = true;
}
if (isMissing)
{
tplayer.CancelTracking();
}
}
}
//Update
void Update()
{
if (!IsDeviceInited)
{
return;
}
//每帧检测标定,无标定则要求标定
if (isActive)
{
orbbecTrackingUI.gameObject.SetActive(false);
}
else
{
if (!_isTracking)
{
_isTracking = true;
if (playerMode == PlayerMode.single)
{
//初始化user1
tplayer1 = new OrbbecPlayerOnTracking();
tplayer2 = new OrbbecPlayerOnTracking();
}
else
{
if (isPlayer1Active)
{
tplayer1 = OrbbecPlayerOnTracking.FromOrbbecPlayer(player1);
}
else
{
tplayer1 = new OrbbecPlayerOnTracking();
}
if (isPlayer2Active)
{
tplayer2 = OrbbecPlayerOnTracking.FromOrbbecPlayer(player2);
}
else
{
tplayer2 = new OrbbecPlayerOnTracking();
}
}
//丢失标定 回调
if (!_firstTracking && unTrackedAction != null)
{
unTrackedAction();
}
_firstTracking = false;
}
if (playerMode == PlayerMode.single)
{
ProcessTrackingSingle();
}
else
{
ProcessTrackingTwo();
}
}
//检测出拳
MotoUpdate();
}