修改时间点传递

TrackingRos.cpp

@@ -600,6 +600,7 @@ void TrackingRos::ThreadTrackingProcess()
             }
             //sendObjs.cloud = objsPtr->cloud;
             //SDK_LOG(SDK_INFO, "calculate objs size = %d", sendObjs.array.size());
+            sendObjs.pt = objsPtr->pt;
             auto time_p = ros::Time::now();
             std::uint64_t tt = (std::uint64_t)time_p.sec * 1000 + time_p.nsec * 1e-6;
             sendObjs.pt.push_back(tt);//发送跟踪后的时间点