OpenNI 1.5.7
XnPrdNode.h
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4 * Copyright (C) 2012 PrimeSense Ltd. *
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8 * Licensed under the Apache License, Version 2.0 (the "License"); *
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21 #ifndef __XN_PRD_NODE_H__
22 #define __XN_PRD_NODE_H__
23 
30 //---------------------------------------------------------------------------
31 // Includes
32 //---------------------------------------------------------------------------
33 #include <XnTypes.h>
34 
35 //---------------------------------------------------------------------------
36 // Functions
37 //---------------------------------------------------------------------------
38 
54 
60 XN_C_API const XnChar* XN_C_DECL xnGetNodeName(XnNodeHandle hNode);
61 
69 
71 XN_C_API XnContextPtr XN_API_DEPRECATED("Please use xnGetRefContextFromNodeHandle() instead") XN_C_DECL xnGetContextFromNodeHandle(XnNodeHandle hNode);
72 
79 XN_C_API XnBool XN_C_DECL xnIsCapabilitySupported(XnNodeHandle hInstance, const XnChar* strCapabilityName);
80 
88 XN_C_API XnStatus XN_C_DECL xnSetIntProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt64 nValue);
96 XN_C_API XnStatus XN_C_DECL xnSetRealProperty(XnNodeHandle hInstance, const XnChar* strName, XnDouble dValue);
104 XN_C_API XnStatus XN_C_DECL xnSetStringProperty(XnNodeHandle hInstance, const XnChar* strName, const XnChar* strValue);
113 XN_C_API XnStatus XN_C_DECL xnSetGeneralProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt32 nBufferSize, const void* pBuffer);
114 
122 XN_C_API XnStatus XN_C_DECL xnGetIntProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt64* pnValue);
130 XN_C_API XnStatus XN_C_DECL xnGetRealProperty(XnNodeHandle hInstance, const XnChar* strName, XnDouble* pdValue);
139 XN_C_API XnStatus XN_C_DECL xnGetStringProperty(XnNodeHandle hInstance, const XnChar* strName, XnChar* csValue, XnUInt32 nBufSize);
148 XN_C_API XnStatus XN_C_DECL xnGetGeneralProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt32 nBufferSize, void* pBuffer);
149 
156 XN_C_API XnStatus XN_C_DECL xnLockNodeForChanges(XnNodeHandle hInstance, XnLockHandle* phLock);
157 
165 
176 
184 
191 XN_C_API XnStatus XN_C_DECL xnAddNeededNode(XnNodeHandle hInstance, XnNodeHandle hNeededNode);
192 
202 XN_C_API XnStatus XN_C_DECL xnRemoveNeededNode(XnNodeHandle hInstance, XnNodeHandle hNeededNode);
203 
206 //---------------------------------------------------------------------------
207 // Device
208 //---------------------------------------------------------------------------
209 
227 XN_C_API XnStatus XN_C_DECL xnCreateDevice(XnContext* pContext, XnNodeHandle* phDevice, XnNodeQuery* pQuery, XnEnumerationErrors* pErrors);
228 
231 //---------------------------------------------------------------------------
232 // Device Identification Capability
233 //---------------------------------------------------------------------------
234 
255 XN_C_API XnStatus XN_C_DECL xnGetDeviceName(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
256 
268 XN_C_API XnStatus XN_C_DECL xnGetVendorSpecificData(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
269 
281 XN_C_API XnStatus XN_C_DECL xnGetSerialNumber(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
282 
285 //---------------------------------------------------------------------------
286 // ErrorState Capability
287 //---------------------------------------------------------------------------
288 
311 
321  (XnNodeHandle hInstance, XnStateChangedHandler handler,
322  void* pCookie, XnCallbackHandle* phCallback);
323 
331  (XnNodeHandle hInstance, XnCallbackHandle hCallback);
332 
335 //---------------------------------------------------------------------------
336 // GeneralIntCapability
337 //---------------------------------------------------------------------------
338 
380 XN_C_API XnStatus XN_C_DECL xnGetGeneralIntRange(XnNodeHandle hNode, const XnChar* strCap, XnInt32* pnMin, XnInt32* pnMax, XnInt32* pnStep, XnInt32* pnDefault, XnBool* pbIsAutoSupported);
381 
389 XN_C_API XnStatus XN_C_DECL xnGetGeneralIntValue(XnNodeHandle hNode, const XnChar* strCap, XnInt32* pnValue);
390 
398 XN_C_API XnStatus XN_C_DECL xnSetGeneralIntValue(XnNodeHandle hNode, const XnChar* strCap, XnInt32 nValue);
399 
410  (XnNodeHandle hNode, const XnChar* strCap, XnStateChangedHandler handler,
411  void* pCookie, XnCallbackHandle* phCallback);
412 
421  (XnNodeHandle hNode, const XnChar* strCap, XnCallbackHandle hCallback);
422 
425 //---------------------------------------------------------------------------
426 // Generators
427 //---------------------------------------------------------------------------
428 
451 XN_C_API XnStatus XN_C_DECL xnStartGenerating(XnNodeHandle hInstance);
452 
460 XN_C_API XnBool XN_C_DECL xnIsGenerating(XnNodeHandle hInstance);
461 
469 XN_C_API XnStatus XN_C_DECL xnStopGenerating(XnNodeHandle hInstance);
470 
480  (XnNodeHandle hInstance, XnStateChangedHandler handler,
481  void* pCookie, XnCallbackHandle* phCallback);
482 
490  (XnNodeHandle hInstance, XnCallbackHandle hCallback);
491 
493 
511  (XnNodeHandle hInstance, XnStateChangedHandler handler,
512  void* pCookie, XnCallbackHandle* phCallback);
513 
521  (XnNodeHandle hInstance, XnCallbackHandle hCallback);
522 
529 XN_C_API XnBool XN_C_DECL xnIsNewDataAvailable(XnNodeHandle hInstance, XnUInt64* pnTimestamp);
530 
532 
546 
548 
560 XN_C_API XnBool XN_C_DECL xnIsDataNew(XnNodeHandle hInstance);
561 
569 XN_C_API const void* XN_C_DECL xnGetData(XnNodeHandle hInstance);
570 
578 XN_C_API XnUInt32 XN_C_DECL xnGetDataSize(XnNodeHandle hInstance);
579 
587 XN_C_API XnUInt64 XN_C_DECL xnGetTimestamp(XnNodeHandle hInstance);
588 
596 XN_C_API XnUInt32 XN_C_DECL xnGetFrameID(XnNodeHandle hInstance);
597 
602 //---------------------------------------------------------------------------
603 // Mirror Capability
604 //---------------------------------------------------------------------------
605 
621 XN_C_API XnStatus XN_C_DECL xnSetMirror(XnNodeHandle hInstance, XnBool bMirror);
622 
628 XN_C_API XnBool XN_C_DECL xnIsMirrored(XnNodeHandle hInstance);
629 
639  (XnNodeHandle hInstance, XnStateChangedHandler handler,
640  void* pCookie, XnCallbackHandle* phCallback);
641 
649  (XnNodeHandle hInstance, XnCallbackHandle hCallback);
650 
653 //---------------------------------------------------------------------------
654 // Alternative View Point Capability
655 //---------------------------------------------------------------------------
656 
677 XN_C_API XnBool XN_C_DECL xnIsViewPointSupported(XnNodeHandle hInstance, XnNodeHandle hOther);
678 
685 XN_C_API XnStatus XN_C_DECL xnSetViewPoint(XnNodeHandle hInstance, XnNodeHandle hOther);
686 
692 XN_C_API XnStatus XN_C_DECL xnResetViewPoint(XnNodeHandle hInstance);
693 
700 XN_C_API XnBool XN_C_DECL xnIsViewPointAs(XnNodeHandle hInstance, XnNodeHandle hOther);
701 
710 XN_C_API XnStatus XN_C_DECL xnRegisterToViewPointChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
711 
718 XN_C_API void XN_C_DECL xnUnregisterFromViewPointChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
719 
732 XN_C_API XnStatus XN_C_DECL xnGetPixelCoordinatesInViewPoint(XnNodeHandle hInstance, XnNodeHandle hOther, XnUInt32 x, XnUInt32 y, XnUInt32* pAltX, XnUInt32* pAltY);
733 
736 //---------------------------------------------------------------------------
737 // FrameSync Capability
738 //---------------------------------------------------------------------------
739 
757 XN_C_API XnBool XN_C_DECL xnCanFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther);
758 
765 XN_C_API XnStatus XN_C_DECL xnFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther);
766 
773 XN_C_API XnStatus XN_C_DECL xnStopFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther);
774 
781 XN_C_API XnBool XN_C_DECL xnIsFrameSyncedWith(XnNodeHandle hInstance, XnNodeHandle hOther);
782 
791 XN_C_API XnStatus XN_C_DECL xnRegisterToFrameSyncChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
792 
799 XN_C_API void XN_C_DECL xnUnregisterFromFrameSyncChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
800 
803 //---------------------------------------------------------------------------
804 // Map Generators
805 //---------------------------------------------------------------------------
806 
822 XN_C_API XnUInt32 XN_C_DECL xnGetSupportedMapOutputModesCount(XnNodeHandle hInstance);
823 
834 XN_C_API XnStatus XN_C_DECL xnGetSupportedMapOutputModes(XnNodeHandle hInstance, XnMapOutputMode* aModes, XnUInt32* pnCount);
835 
844 XN_C_API XnStatus XN_C_DECL xnSetMapOutputMode(XnNodeHandle hInstance, const XnMapOutputMode* pOutputMode);
845 
854 XN_C_API XnStatus XN_C_DECL xnGetMapOutputMode(XnNodeHandle hInstance, XnMapOutputMode* pOutputMode);
855 
867  void* pCookie, XnCallbackHandle* phCallback);
868 
876 
884 XN_C_API XnUInt32 XN_C_DECL xnGetBytesPerPixel(XnNodeHandle hInstance);
885 
888 //---------------------------------------------------------------------------
889 // Cropping Capability
890 //---------------------------------------------------------------------------
891 
892 
913 XN_C_API XnStatus XN_C_DECL xnSetCropping(XnNodeHandle hInstance, const XnCropping* pCropping);
914 
923 XN_C_API XnStatus XN_C_DECL xnGetCropping(XnNodeHandle hInstance, XnCropping* pCropping);
924 
934  void* pCookie, XnCallbackHandle* phCallback);
935 
942 XN_C_API void XN_C_DECL xnUnregisterFromCroppingChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
943 
946 //---------------------------------------------------------------------------
947 // Anti Flicker Capability
948 //---------------------------------------------------------------------------
949 
965 
973 
983  (XnNodeHandle hGenerator, XnStateChangedHandler handler,
984  void* pCookie, XnCallbackHandle* phCallback);
985 
993  (XnNodeHandle hGenerator, XnCallbackHandle hCallback);
994 
997 //---------------------------------------------------------------------------
998 // Depth Generators
999 //---------------------------------------------------------------------------
1000 
1018  XnContext* pContext,
1019  XnNodeHandle* phDepthGenerator,
1020  XnNodeQuery* pQuery,
1021  XnEnumerationErrors* pErrors);
1022 
1031 
1041 
1053  void* pCookie, XnCallbackHandle* phCallback);
1054 
1062 
1074  XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D* aProjective, XnPoint3D* aRealWorld);
1075 
1087  XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D* aRealWorld, XnPoint3D* aProjective);
1088 
1096 XN_C_API XnDepthPixel* XN_C_DECL xnGetDepthMap(XnNodeHandle hInstance);
1097 
1104 XN_C_API void XN_C_DECL xnGetDepthMetaData(XnNodeHandle hInstance, XnDepthMetaData* pMetaData);
1105 
1108 //---------------------------------------------------------------------------
1109 // User Position Capability
1110 //---------------------------------------------------------------------------
1111 
1127 XN_C_API XnUInt32 XN_C_DECL xnGetSupportedUserPositionsCount(XnNodeHandle hInstance);
1128 
1138 XN_C_API XnStatus XN_C_DECL xnSetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, const XnBoundingBox3D* pPosition);
1139 
1149 XN_C_API XnStatus XN_C_DECL xnGetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, XnBoundingBox3D* pPosition);
1150 
1162  void* pCookie, XnCallbackHandle* phCallback);
1163 
1170 XN_C_API void XN_C_DECL xnUnregisterFromUserPositionChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1171 
1174 //---------------------------------------------------------------------------
1175 // Image Generators
1176 //---------------------------------------------------------------------------
1177 
1196  XnContext* pContext,
1197  XnNodeHandle* phImageGenerator,
1198  XnNodeQuery* pQuery,
1199  XnEnumerationErrors* pErrors
1200  );
1201 
1211 
1221 
1231 
1241 
1254 XN_C_API XnUInt8* XN_C_DECL xnGetImageMap(XnNodeHandle hInstance);
1255 
1262 XN_C_API XnBool XN_C_DECL xnIsPixelFormatSupported(XnNodeHandle hInstance, XnPixelFormat Format);
1263 
1272 XN_C_API XnStatus XN_C_DECL xnSetPixelFormat(XnNodeHandle hInstance, XnPixelFormat Format);
1273 
1282 
1294  void* pCookie, XnCallbackHandle* phCallback);
1295 
1302 XN_C_API void XN_C_DECL xnUnregisterFromPixelFormatChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1303 
1310 XN_C_API void XN_C_DECL xnGetImageMetaData(XnNodeHandle hInstance, XnImageMetaData* pMetaData);
1311 
1314 //---------------------------------------------------------------------------
1315 // IR Generators
1316 //---------------------------------------------------------------------------
1317 
1335  XnContext* pContext,
1336  XnNodeHandle* phIRGenerator,
1337  XnNodeQuery* pQuery,
1338  XnEnumerationErrors* pErrors
1339  );
1340 
1348 XN_C_API XnIRPixel* XN_C_DECL xnGetIRMap(XnNodeHandle hInstance);
1349 
1356 XN_C_API void XN_C_DECL xnGetIRMetaData(XnNodeHandle hInstance, XnIRMetaData* pMetaData);
1357 
1360 //---------------------------------------------------------------------------
1361 // Gesture Generators
1362 //---------------------------------------------------------------------------
1363 
1381  XnContext* pContext,
1382  XnNodeHandle* phGestureGenerator,
1383  XnNodeQuery* pQuery,
1384  XnEnumerationErrors* pErrors
1385  );
1386 
1394 XN_C_API XnStatus XN_C_DECL xnAddGesture(XnNodeHandle hInstance, const XnChar* strGesture, XnBoundingBox3D* pArea);
1401 XN_C_API XnStatus XN_C_DECL xnRemoveGesture(XnNodeHandle hInstance, const XnChar* strGesture);
1409 XN_C_API XnStatus XN_C_DECL xnGetActiveGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt16* nGestures);
1418 XN_C_API XnStatus XN_C_DECL xnGetAllActiveGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt32 nNameLength, XnUInt16* nGestures);
1426 XN_C_API XnStatus XN_C_DECL xnEnumerateGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt16* nGestures);
1435 XN_C_API XnStatus XN_C_DECL xnEnumerateAllGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt32 nNameLength, XnUInt16* nGestures);
1436 
1443 XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfAvailableGestures(XnNodeHandle hInstance);
1444 
1445 
1452 XN_C_API XnBool XN_C_DECL xnIsGestureAvailable(XnNodeHandle hInstance, const XnChar* strGesture);
1459 XN_C_API XnBool XN_C_DECL xnIsGestureProgressSupported(XnNodeHandle hInstance, const XnChar* strGesture);
1469 XN_C_API XnStatus XN_C_DECL xnRegisterGestureCallbacks(XnNodeHandle hInstance, XnGestureRecognized RecognizedCB, XnGestureProgress ProgressCB, void* pCookie, XnCallbackHandle* phCallback);
1476 XN_C_API void XN_C_DECL xnUnregisterGestureCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1485 XN_C_API XnStatus XN_C_DECL xnRegisterToGestureChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1492 XN_C_API void XN_C_DECL xnUnregisterFromGestureChange(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1493 
1528 //---------------------------------------------------------------------------
1529 // Scene Analysis
1530 //---------------------------------------------------------------------------
1531 
1549  XnContext* pContext,
1550  XnNodeHandle* phSceneAnalyzer,
1551  XnNodeQuery* pQuery,
1552  XnEnumerationErrors* pErrors
1553  );
1554 
1560 XN_C_API const XnLabel* XN_C_DECL xnGetLabelMap(XnNodeHandle hInstance);
1567 XN_C_API XnStatus XN_C_DECL xnGetFloor(XnNodeHandle hInstance, XnPlane3D* pPlane);
1568 
1575 XN_C_API void XN_C_DECL xnGetSceneMetaData(XnNodeHandle hInstance, XnSceneMetaData* pMetaData);
1576 
1579 //---------------------------------------------------------------------------
1580 // User Generator
1581 //---------------------------------------------------------------------------
1582 
1600  XnContext* pContext,
1601  XnNodeHandle* phUserGenerator,
1602  XnNodeQuery* pQuery,
1603  XnEnumerationErrors* pErrors
1604  );
1605 
1611 XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfUsers(XnNodeHandle hInstance);
1619 XN_C_API XnStatus XN_C_DECL xnGetUsers(XnNodeHandle hInstance, XnUserID* pUsers, XnUInt16* pnUsers);
1627 XN_C_API XnStatus XN_C_DECL xnGetUserCoM(XnNodeHandle hInstance, XnUserID user, XnPoint3D* pCoM);
1640 XN_C_API XnStatus XN_C_DECL xnGetUserPixels(XnNodeHandle hInstance, XnUserID user, XnSceneMetaData* pScene);
1650 XN_C_API XnStatus XN_C_DECL xnRegisterUserCallbacks(XnNodeHandle hInstance, XnUserHandler NewUserCB, XnUserHandler LostUserCB, void* pCookie, XnCallbackHandle* phCallback);
1657 XN_C_API void XN_C_DECL xnUnregisterUserCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1658 
1667 XN_C_API XnStatus XN_C_DECL xnRegisterToUserExit(XnNodeHandle hInstance, XnUserHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1674 XN_C_API void XN_C_DECL xnUnregisterFromUserExit(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1683 XN_C_API XnStatus XN_C_DECL xnRegisterToUserReEnter(XnNodeHandle hInstance, XnUserHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1690 XN_C_API void XN_C_DECL xnUnregisterFromUserReEnter(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1693 //---------------------------------------------------------------------------
1694 // Skeleton Capability
1695 //---------------------------------------------------------------------------
1696 
1711 XN_C_API XnBool XN_C_DECL xnIsJointAvailable(XnNodeHandle hInstance, XnSkeletonJoint eJoint);
1718 XN_C_API XnBool XN_C_DECL xnIsProfileAvailable(XnNodeHandle hInstance, XnSkeletonProfile eProfile);
1733 XN_C_API XnStatus XN_C_DECL xnSetJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint, XnBool bState);
1740 XN_C_API XnBool XN_C_DECL xnIsJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint);
1749 XN_C_API XnStatus XN_C_DECL xnRegisterToJointConfigurationChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1764 XN_C_API XnStatus XN_C_DECL xnEnumerateActiveJoints(XnNodeHandle hInstance, XnSkeletonJoint* pJoints, XnUInt16* pnJoints);
1798 XN_C_API XnBool XN_C_DECL xnIsSkeletonTracking(XnNodeHandle hInstance, XnUserID user);
1805 XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrated(XnNodeHandle hInstance, XnUserID user);
1812 XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrating(XnNodeHandle hInstance, XnUserID user);
1820 XN_C_API XnStatus XN_C_DECL xnRequestSkeletonCalibration(XnNodeHandle hInstance, XnUserID user, XnBool bForce);
1835 XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationDataToFile(XnNodeHandle hInstance, XnUserID user, const XnChar* strFileName);
1843 XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationDataFromFile(XnNodeHandle hInstance, XnUserID user, const XnChar* strFileName);
1851 XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot);
1859 XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot);
1866 XN_C_API XnStatus XN_C_DECL xnClearSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot);
1873 XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot);
1887 XN_C_API XnStatus XN_C_DECL xnStopSkeletonTracking(XnNodeHandle hInstance, XnUserID user);
1894 XN_C_API XnStatus XN_C_DECL xnResetSkeleton(XnNodeHandle hInstance, XnUserID user);
1900 XN_C_API XnBool XN_C_DECL xnNeedPoseForSkeletonCalibration(XnNodeHandle hInstance);
1907 XN_C_API XnStatus XN_C_DECL xnGetSkeletonCalibrationPose(XnNodeHandle hInstance, XnChar* strPose);
1914 XN_C_API XnStatus XN_C_DECL xnSetSkeletonSmoothing(XnNodeHandle hInstance, XnFloat fFactor);
1924 XN_C_API XnStatus XN_API_DEPRECATED("Please use RegisterToCalibrationStart/Complete") XN_C_DECL xnRegisterCalibrationCallbacks(XnNodeHandle hInstance, XnCalibrationStart CalibrationStartCB, XnCalibrationEnd CalibrationEndCB, void* pCookie, XnCallbackHandle* phCallback);
1931 XN_C_API void XN_API_DEPRECATED("Please use UnregisterFromCalibrationStart/Complete") XN_C_DECL xnUnregisterCalibrationCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1940 XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationStart(XnNodeHandle hInstance, XnCalibrationStart handler, void* pCookie, XnCallbackHandle* phCallback);
1947 XN_C_API void XN_C_DECL xnUnregisterFromCalibrationStart(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1948 
1957 XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationInProgress(XnNodeHandle hInstance, XnCalibrationInProgress handler, void* pCookie, XnCallbackHandle* phCallback);
1973 XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationComplete(XnNodeHandle hInstance, XnCalibrationComplete handler, void* pCookie, XnCallbackHandle* phCallback);
1980 XN_C_API void XN_C_DECL xnUnregisterFromCalibrationComplete(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1983 //---------------------------------------------------------------------------
1984 // Pose Detection Capability
1985 //---------------------------------------------------------------------------
1986 
2000 XN_C_API XnUInt32 XN_C_DECL xnGetNumberOfPoses(XnNodeHandle hInstance);
2008 XN_C_API XnStatus XN_C_DECL xnGetAvailablePoses(XnNodeHandle hInstance, XnChar** pstrPoses, XnUInt32* pnPoses);
2017 XN_C_API XnStatus XN_C_DECL xnGetAllAvailablePoses(XnNodeHandle hInstance, XnChar** pstrPoses, XnUInt32 nNameLength, XnUInt32* pnPoses);
2018 
2026 XN_C_API XnBool XN_C_DECL xnIsPoseSupported(XnNodeHandle hInstance, const XnChar* strPose);
2027 
2041 XN_C_API XnStatus xnGetPoseStatus(XnNodeHandle hInstance, XnUserID userID, const XnChar* poseName, XnUInt64* poseTime, XnPoseDetectionStatus* eStatus, XnPoseDetectionState* eState);
2049 XN_C_API XnStatus XN_C_DECL xnStartPoseDetection(XnNodeHandle hInstance,const XnChar* strPose, XnUserID user);
2056 XN_C_API XnStatus XN_C_DECL xnStopPoseDetection(XnNodeHandle hInstance, XnUserID user);
2064 XN_C_API XnStatus XN_C_DECL xnStopSinglePoseDetection(XnNodeHandle hInstance, XnUserID user, const XnChar* strPose);
2074 XN_C_API XnStatus XN_API_DEPRECATED("Please use PoseDetected and/or OutOfPose callbacks") XN_C_DECL xnRegisterToPoseCallbacks(XnNodeHandle hInstance, XnPoseDetectionCallback PoseDetectionStartCB, XnPoseDetectionCallback PoseDetectionEndCB, void* pCookie, XnCallbackHandle* phCallback);
2081 XN_C_API void XN_API_DEPRECATED("Please use PoseDetected and/or OutOfPose callbacks") XN_C_DECL xnUnregisterFromPoseCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
2082 
2091 XN_C_API XnStatus xnRegisterToPoseDetected(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void* pCookie, XnCallbackHandle* phCallback);
2099 
2108 XN_C_API XnStatus xnRegisterToOutOfPose(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void* pCookie, XnCallbackHandle* phCallback);
2116 
2125 XN_C_API XnStatus XN_C_DECL xnRegisterToPoseDetectionInProgress(XnNodeHandle hInstance, XnPoseDetectionInProgress handler, void* pCookie, XnCallbackHandle* phCallback);
2133 
2136 //---------------------------------------------------------------------------
2137 // Hands Generator
2138 //---------------------------------------------------------------------------
2139 
2157  XnContext* pContext,
2158  XnNodeHandle* phHandsGenerator,
2159  XnNodeQuery* pQuery,
2160  XnEnumerationErrors* pErrors
2161  );
2162 
2173 XN_C_API XnStatus XN_C_DECL xnRegisterHandCallbacks(XnNodeHandle hInstance, XnHandCreate CreateCB, XnHandUpdate UpdateCB, XnHandDestroy DestroyCB, void* pCookie, XnCallbackHandle* phCallback);
2180 XN_C_API void XN_C_DECL xnUnregisterHandCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
2187 XN_C_API XnStatus XN_C_DECL xnStopTracking(XnNodeHandle hInstance, XnUserID user);
2193 XN_C_API XnStatus XN_C_DECL xnStopTrackingAll(XnNodeHandle hInstance);
2200 XN_C_API XnStatus XN_C_DECL xnStartTracking(XnNodeHandle hInstance, const XnPoint3D* pPosition);
2207 XN_C_API XnStatus XN_C_DECL xnSetTrackingSmoothing(XnNodeHandle hInstance, XnFloat fFactor);
2210 //---------------------------------------------------------------------------
2211 // Hand Touching FOV Edge Capability
2212 //---------------------------------------------------------------------------
2213 
2229 XN_C_API XnStatus XN_C_DECL xnRegisterToHandTouchingFOVEdge(XnNodeHandle hInstance, XnHandTouchingFOVEdge handler, void* pCookie, XnCallbackHandle* phCallback);
2236 XN_C_API void XN_C_DECL xnUnregisterFromHandTouchingFOVEdge(XnNodeHandle hInstance, XnCallbackHandle hCallback);
2239 //---------------------------------------------------------------------------
2240 // Audio Generator
2241 //---------------------------------------------------------------------------
2242 
2260  XnContext* pContext,
2261  XnNodeHandle* phAudioGenerator,
2262  XnNodeQuery* pQuery,
2263  XnEnumerationErrors* pErrors
2264  );
2265 
2266 XN_C_API XnUChar* XN_C_DECL xnGetAudioBuffer(XnNodeHandle hInstance);
2267 XN_C_API XnUInt32 XN_C_DECL xnGetSupportedWaveOutputModesCount(XnNodeHandle hInstance);
2268 XN_C_API XnStatus XN_C_DECL xnGetSupportedWaveOutputModes(XnNodeHandle hInstance, XnWaveOutputMode* aSupportedModes, XnUInt32* pnCount);
2269 XN_C_API XnStatus XN_C_DECL xnSetWaveOutputMode(XnNodeHandle hInstance, const XnWaveOutputMode* OutputMode);
2270 XN_C_API XnStatus XN_C_DECL xnGetWaveOutputMode(XnNodeHandle hInstance, XnWaveOutputMode* OutputMode);
2271 XN_C_API XnStatus XN_C_DECL xnRegisterToWaveOutputModeChanges(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
2273 
2280 XN_C_API void XN_C_DECL xnGetAudioMetaData(XnNodeHandle hInstance, XnAudioMetaData* pMetaData);
2281 
2284 //---------------------------------------------------------------------------
2285 // Mocks
2286 //---------------------------------------------------------------------------
2287 
2294 XN_C_API XnStatus XN_C_DECL xnMockDepthSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnDepthPixel* pData);
2295 XN_C_API XnStatus XN_C_DECL xnMockImageSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8* pData);
2296 XN_C_API XnStatus XN_C_DECL xnMockIRSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnIRPixel* pData);
2297 XN_C_API XnStatus XN_C_DECL xnMockAudioSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8* pData);
2298 XN_C_API XnStatus XN_C_DECL xnMockRawSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const void* pData);
2299 
2302 //---------------------------------------------------------------------------
2303 // Codecs
2304 //---------------------------------------------------------------------------
2305 
2314 XN_C_API XnStatus XN_C_DECL xnCreateCodec(XnContext* pContext, XnCodecID codecID, XnNodeHandle hInitializerNode, XnNodeHandle* phCodec);
2315 XN_C_API XnCodecID XN_C_DECL xnGetCodecID(XnNodeHandle hCodec);
2316 XN_C_API XnStatus XN_C_DECL xnEncodeData(XnNodeHandle hCodec, const void* pSrc, XnUInt32 nSrcSize,
2317  void* pDst, XnUInt32 nDstSize, XnUInt* pnBytesWritten);
2318 XN_C_API XnStatus XN_C_DECL xnDecodeData(XnNodeHandle hCodec, const void* pSrc, XnUInt32 nSrcSize,
2319  void* pDst, XnUInt32 nDstSize, XnUInt* pnBytesWritten);
2320 
2323 //---------------------------------------------------------------------------
2324 // Recorder
2325 //---------------------------------------------------------------------------
2341 XN_C_API XnStatus XN_C_DECL xnCreateRecorder(XnContext* pContext, const XnChar* strFormatName, XnNodeHandle* phRecorder);
2342 
2350 XN_C_API XnStatus XN_C_DECL xnSetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium destType, const XnChar* strDest);
2351 
2360 XN_C_API XnStatus XN_C_DECL xnGetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium* pDestType, XnChar* strDest, XnUInt32 nBufSize);
2361 
2372 XN_C_API XnStatus XN_C_DECL xnAddNodeToRecording(XnNodeHandle hRecorder, XnNodeHandle hNode, XnCodecID compression);
2373 
2382 
2388 XN_C_API XnStatus XN_C_DECL xnRecord(XnNodeHandle hRecorder);
2389 
2395 XN_C_API const XnChar* XN_C_DECL xnGetRecorderFormat(XnNodeHandle hRecorder);
2396 
2399 //---------------------------------------------------------------------------
2400 // Player
2401 //---------------------------------------------------------------------------
2402 
2418 XN_C_API XnStatus XN_C_DECL xnCreatePlayer(XnContext* pContext, const XnChar* strFormatName, XnNodeHandle* phPlayer);
2419 
2429 XN_C_API XnStatus XN_C_DECL xnSetPlayerRepeat(XnNodeHandle hPlayer, XnBool bRepeat);
2430 
2442 XN_C_API XnStatus XN_C_DECL xnSetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium sourceType, const XnChar* strSource);
2443 
2454 XN_C_API XnStatus XN_C_DECL xnGetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium* pSourceType, XnChar* strSource, XnUInt32 nBufSize);
2455 
2463 XN_C_API XnStatus XN_C_DECL xnPlayerReadNext(XnNodeHandle hPlayer);
2464 
2482 XN_C_API XnStatus XN_C_DECL xnSeekPlayerToTimeStamp(XnNodeHandle hPlayer, XnInt64 nTimeOffset, XnPlayerSeekOrigin origin);
2483 
2503 XN_C_API XnStatus XN_C_DECL xnSeekPlayerToFrame(XnNodeHandle hPlayer, const XnChar* strNodeName, XnInt32 nFrameOffset, XnPlayerSeekOrigin origin);
2504 
2511 XN_C_API XnStatus XN_C_DECL xnTellPlayerTimestamp(XnNodeHandle hPlayer, XnUInt64* pnTimestamp);
2512 
2522 XN_C_API XnStatus XN_C_DECL xnTellPlayerFrame(XnNodeHandle hPlayer, const XnChar* strNodeName, XnUInt32* pnFrame);
2523 
2531 XN_C_API XnStatus XN_C_DECL xnGetPlayerNumFrames(XnNodeHandle hPlayer, const XnChar* strNodeName, XnUInt32* pnFrames);
2532 
2539 XN_C_API const XnChar* XN_C_DECL xnGetPlayerSupportedFormat(XnNodeHandle hPlayer);
2540 
2551 
2560 XN_C_API XnBool XN_C_DECL xnIsPlayerAtEOF(XnNodeHandle hPlayer);
2561 
2573  (XnNodeHandle hPlayer, XnStateChangedHandler handler,
2574  void* pCookie, XnCallbackHandle* phCallback);
2575 
2583  (XnNodeHandle hInstance, XnCallbackHandle hCallback);
2584 
2596 XN_C_API XnStatus XN_C_DECL xnSetPlaybackSpeed(XnNodeHandle hInstance, XnDouble dSpeed);
2597 
2604 XN_C_API XnDouble XN_C_DECL xnGetPlaybackSpeed(XnNodeHandle hInstance);
2605 
2608 //---------------------------------------------------------------------------
2609 // ScriptNode
2610 //---------------------------------------------------------------------------
2611 
2620 XN_C_API XnStatus XN_C_DECL xnCreateScriptNode(XnContext* pContext, const XnChar* strFormat, XnNodeHandle* phScript);
2621 XN_C_API const XnChar* XN_C_DECL xnScriptNodeGetSupportedFormat(XnNodeHandle hScript);
2622 XN_C_API XnStatus XN_C_DECL xnLoadScriptFromFile(XnNodeHandle hScript, const XnChar* strFileName);
2623 XN_C_API XnStatus XN_C_DECL xnLoadScriptFromString(XnNodeHandle hScript, const XnChar* strScript);
2625 
2628 #endif // __XN_PRD_NODE_H__
Definition: XnTypes.h:506
void(* XnHandUpdate)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:743
XN_C_API XnStatus XN_C_DECL xnRegisterCalibrationCallbacks(XnNodeHandle hInstance, XnCalibrationStart CalibrationStartCB, XnCalibrationEnd CalibrationEndCB, void *pCookie, XnCallbackHandle *phCallback)
Register to calibration callbacks.
XN_C_API XnStatus XN_C_DECL xnSetGeneralIntValue(XnNodeHandle hNode, const XnChar *strCap, XnInt32 nValue)
Sets the current value of this capability.
XN_C_API XnUInt32 XN_C_DECL xnGetNumberOfPoses(XnNodeHandle hInstance)
Get the number of the supported poses.
XN_C_API XnUInt32 XN_C_DECL xnGetFrameID(XnNodeHandle hInstance)
Gets the frame ID of current data.
XN_C_API void XN_C_DECL xnUnregisterFromCalibrationStart(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration start callback.
XN_C_API XnBool XN_C_DECL xnCanFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Checks if this generator can frame sync to another node.
XN_C_API XnStatus XN_C_DECL xnGetAllActiveGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt32 nNameLength, XnUInt16 *nGestures)
Get the names of the gestures that are currently active.
XN_C_API XnStatus XN_C_DECL xnRegisterToUserReEnter(XnNodeHandle hInstance, XnUserHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when a user re-enters the scene after exiting.
XN_C_API XnStatus XN_C_DECL xnLoadScriptFromFile(XnNodeHandle hScript, const XnChar *strFileName)
XN_C_API XnStatus XN_C_DECL xnLockedNodeStartChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Start changes request on a locked node, without releasing that lock.
XN_C_API XnBool XN_C_DECL xnIsJointAvailable(XnNodeHandle hInstance, XnSkeletonJoint eJoint)
Check if generator supports a specific joint.
XN_C_API XnStatus XN_C_DECL xnRecord(XnNodeHandle hRecorder)
Records one frame of data from each node that was added to the recorder with xnAddNodeToRecording.
XnUInt32 XnUserID
Definition: XnTypes.h:549
XN_C_API XnStatus XN_C_DECL xnStopSinglePoseDetection(XnNodeHandle hInstance, XnUserID user, const XnChar *strPose)
Stop detection of a specific pose for a specific user.
XN_C_API XnUInt32 XN_C_DECL xnGetSupportedMapOutputModesCount(XnNodeHandle hInstance)
Gets the number of supported modes. This is useful for allocating an array that will be passed to xnG...
XN_C_API XnStatus XN_C_DECL xnGetSkeletonJoint(XnNodeHandle hInstance, XnUserID user, XnSkeletonJoint eJoint, XnSkeletonJointTransformation *pJoint)
Get a specific joint's full information.
XN_C_API XnStatus XN_C_DECL xnStopPoseDetection(XnNodeHandle hInstance, XnUserID user)
Stop detection of poses for a specific user.
XN_C_API XnStatus XN_C_DECL xnRegisterToMirrorChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to mirror changes.
XN_C_API XnStatus XN_C_DECL xnSetPowerLineFrequency(XnNodeHandle hGenerator, XnPowerLineFrequency nFrequency)
Sets the power line frequency: 50 Hz, 60 Hz, or 0 to turn off anti-flicker.
XN_C_API XnBool XN_C_DECL xnIsGestureAvailable(XnNodeHandle hInstance, const XnChar *strGesture)
Check if a specific gesture is available in this generator.
XN_C_API XnStatus XN_C_DECL xnGetNodeErrorState(XnNodeHandle hInstance)
Gets current error state of this node.
XN_C_API const XnChar *XN_C_DECL xnGetRecorderFormat(XnNodeHandle hRecorder)
Gets a string representation of the recording format.
struct XnEnumerationErrors XnEnumerationErrors
Definition: XnTypes.h:216
XN_C_API void XN_C_DECL xnUnregisterFromPoseCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose events.
XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationInProgress(XnNodeHandle hInstance, XnCalibrationInProgress handler, void *pCookie, XnCallbackHandle *phCallback)
Register to calibration status while calibration is in progress.
XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrating(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being calibrated.
XN_C_API XnNodeInfo *XN_C_DECL xnGetNodeInfo(XnNodeHandle hNode)
Gets information about a specific node, like its description, and dependent nodes.
Definition: XnTypes.h:284
XN_C_API XnUInt64 XN_C_DECL xnGetTimestamp(XnNodeHandle hInstance)
Gets the timestamp of current data, in microseconds.
XN_C_API XnStatus XN_C_DECL xnCreateDepthGenerator(XnContext *pContext, XnNodeHandle *phDepthGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a depth generator.
XN_C_API XnStatus XN_C_DECL xnRegisterGestureCallbacks(XnNodeHandle hInstance, XnGestureRecognized RecognizedCB, XnGestureProgress ProgressCB, void *pCookie, XnCallbackHandle *phCallback)
Register to all gesture callbacks.
XN_C_API XnUInt32 XN_C_DECL xnGetSupportedWaveOutputModesCount(XnNodeHandle hInstance)
XnUInt32 XnLockHandle
Definition: XnTypes.h:89
XN_C_API const void *XN_C_DECL xnGetData(XnNodeHandle hInstance)
Gets the current data.
XN_C_API void XN_C_DECL xnUnregisterFromNewDataAvailable(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToNewDataAvailable().
XN_C_API XnStatus XN_C_DECL xnGetAllAvailablePoses(XnNodeHandle hInstance, XnChar **pstrPoses, XnUInt32 nNameLength, XnUInt32 *pnPoses)
Get the names of the supported poses.
XN_C_API XnStatus XN_C_DECL xnRegisterToCroppingChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to cropping changes.
XN_C_API void XN_C_DECL xnUnregisterFromMapOutputModeChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToMapOutputModeChange.
XN_C_API XnStatus XN_C_DECL xnMockIRSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnIRPixel *pData)
XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot)
Save the calibration data.
void(* XnCalibrationInProgress)(XnNodeHandle hNode, XnUserID user, XnCalibrationStatus calibrationError, void *pCookie)
Definition: XnTypes.h:810
XN_C_API XnStatus XN_C_DECL xnRegisterToMapOutputModeChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to mode changes.
XN_C_API XnStatus XN_C_DECL xnRegisterToUserPositionChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to user position changes.
XN_C_API XnStatus XN_C_DECL xnGetDepthFieldOfView(XnNodeHandle hInstance, XnFieldOfView *pFOV)
Gets the Field-Of-View of the depth generator, in radians.
void(* XnHandDestroy)(XnNodeHandle hNode, XnUserID user, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:753
XN_C_API XnStatus XN_C_DECL xnCreateSceneAnalyzer(XnContext *pContext, XnNodeHandle *phSceneAnalyzer, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an scene analyzer.
XnPlayerSeekOrigin
Definition: XnTypes.h:534
XN_C_API XnStatus XN_C_DECL xnRegisterToNewDataAvailable(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to be called when new data is available.
XN_C_API void XN_C_DECL xnUnregisterFromWaveOutputModeChanges(XnNodeHandle hInstance, XnCallbackHandle hCallback)
XN_C_API XnStatus XN_C_DECL xnSetPlaybackSpeed(XnNodeHandle hInstance, XnDouble dSpeed)
Sets the playback speed, as a ratio of the time passed in the recording. A value of 1...
XN_C_API XnStatus XN_C_DECL xnCreateCodec(XnContext *pContext, XnCodecID codecID, XnNodeHandle hInitializerNode, XnNodeHandle *phCodec)
XN_C_API XnStatus XN_C_DECL xnGetPlayerNumFrames(XnNodeHandle hPlayer, const XnChar *strNodeName, XnUInt32 *pnFrames)
Retrieves the number of frames of a specific node played by a player.
XN_C_API void XN_C_DECL xnUnregisterFromViewPointChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToViewPointChange().
XN_C_API XnStatus XN_C_DECL xnRegisterToGestureReadyForNextIntermediateStage(XnNodeHandle hInstance, XnGestureReadyForNextIntermediateStage handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when a gesture is ready for its next stage (specific to the gesture)
XN_C_API XnBool XN_C_DECL xnIsPoseSupported(XnNodeHandle hInstance, const XnChar *strPose)
Tests if a pose is supported.
XN_C_API XnStatus XN_C_DECL xnScriptNodeRun(XnNodeHandle hScript, XnEnumerationErrors *pErrors)
XN_C_API XnBool XN_C_DECL xnIsGenerating(XnNodeHandle hInstance)
Checks if this node is currently generating.
XN_C_API XnStatus XN_C_DECL xnGetMapOutputMode(XnNodeHandle hInstance, XnMapOutputMode *pOutputMode)
Gets the current output mode.
XN_C_API XnStatus XN_C_DECL xnMockDepthSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnDepthPixel *pData)
XN_C_API void XN_C_DECL xnUnregisterFromUserReEnter(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a user re-enters the scene.
XnUInt8 XnGrayscale8Pixel
Definition: XnTypes.h:301
XnRecordMedium
Definition: XnTypes.h:835
Definition: XnTypes.h:1166
XN_C_API XnStatus XN_C_DECL xnStopTrackingAll(XnNodeHandle hInstance)
Stop tracking all hands.
XnPoseDetectionStatus
Definition: XnTypes.h:666
XN_C_API XnStatus XN_C_DECL xnRegisterToPoseCallbacks(XnNodeHandle hInstance, XnPoseDetectionCallback PoseDetectionStartCB, XnPoseDetectionCallback PoseDetectionEndCB, void *pCookie, XnCallbackHandle *phCallback)
Register to callbacks for pose events.
XN_C_API XnPowerLineFrequency XN_C_DECL xnGetPowerLineFrequency(XnNodeHandle hGenerator)
Gets the power line frequency.
XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfUsers(XnNodeHandle hInstance)
Get current number of users.
void(* XnPoseDetectionCallback)(XnNodeHandle hNode, const XnChar *strPose, XnUserID user, void *pCookie)
Definition: XnTypes.h:822
XnUInt16 XnGrayscale16Pixel
Definition: XnTypes.h:304
XN_C_API void XN_C_DECL xnUnregisterFromGenerationRunningChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToGenerationRunningChange().
XN_C_API XnStatus XN_C_DECL xnGetSkeletonCalibrationPose(XnNodeHandle hInstance, XnChar *strPose)
Get the pose that is required for calibration.
XN_C_API void XN_C_DECL xnGetDepthMetaData(XnNodeHandle hInstance, XnDepthMetaData *pMetaData)
Gets the current depth-map meta data.
XN_C_API void XN_C_DECL xnUnregisterFromCroppingChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToCroppingChange().
XN_C_API XnStatus XN_C_DECL xnStopSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Stop tracking a skeleton.
XN_C_API XnDepthPixel *XN_C_DECL xnGetDepthMap(XnNodeHandle hInstance)
Gets the current depth-map. This map is updated after a call to xnWaitAndUpdateData().
XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationStart(XnNodeHandle hInstance, XnCalibrationStart handler, void *pCookie, XnCallbackHandle *phCallback)
Register to calibration start callback.
XN_C_API XnStatus XN_C_DECL xnAddNeededNode(XnNodeHandle hInstance, XnNodeHandle hNeededNode)
Adds another node to the list of needed nodes for this node.
XN_C_API XnStatus XN_C_DECL xnLockedNodeEndChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Ends changes request on a locked node.
XN_C_API XnStatus XN_C_DECL xnTellPlayerFrame(XnNodeHandle hPlayer, const XnChar *strNodeName, XnUInt32 *pnFrame)
Reports the current frame number of a specific node played by a player.
XN_C_API XnStatus XN_C_DECL xnGetAvailablePoses(XnNodeHandle hInstance, XnChar **pstrPoses, XnUInt32 *pnPoses)
Get the names of the supported poses.
XN_C_API XnStatus XN_C_DECL xnAddGesture(XnNodeHandle hInstance, const XnChar *strGesture, XnBoundingBox3D *pArea)
Turn on gesture. The generator will now look for this gesture.
XnPowerLineFrequency
Definition: XnTypes.h:541
XN_C_API XnBool XN_C_DECL xnIsViewPointAs(XnNodeHandle hInstance, XnNodeHandle hOther)
Checks if current view point is as if coming from the other node view point.
XN_C_API XnYUV422DoublePixel *XN_C_DECL xnGetYUV422ImageMap(XnNodeHandle hInstance)
Gets the current YUV422 image-map. This map is updated after a call to xnWaitAndUpdateData(). It is assumed that the node is currently in YUV422 pixel format.
void(* XnCalibrationComplete)(XnNodeHandle hNode, XnUserID user, XnCalibrationStatus calibrationError, void *pCookie)
Definition: XnTypes.h:811
XN_C_API XnBool XN_C_DECL xnIsMirrored(XnNodeHandle hInstance)
Gets current mirroring configuration.
XN_C_API XnStatus XN_C_DECL xnGetUserCoM(XnNodeHandle hInstance, XnUserID user, XnPoint3D *pCoM)
Get the center of mass of a user.
XN_C_API XnUInt32 XN_C_DECL xnGetSupportedUserPositionsCount(XnNodeHandle hInstance)
Gets the number of user positions supported by this generator.
Definition: XnTypes.h:592
XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfAvailableGestures(XnNodeHandle hInstance)
Get the number of all gestures available.
XN_C_API XnRGB24Pixel *XN_C_DECL xnGetRGB24ImageMap(XnNodeHandle hInstance)
Gets the current RGB24 image-map. This map is updated after a call to xnWaitAndUpdateData(). It is assumed that the node is currently in RGB24 pixel format.
XN_C_API void XN_C_DECL xnUnregisterHandCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from hands callbacks.
XN_C_API XnStatus XN_C_DECL xnSetPlayerRepeat(XnNodeHandle hPlayer, XnBool bRepeat)
Determines whether the player will automatically rewind to the beginning of the recording when reachi...
Definition: XnTypes.h:489
XN_C_API XnStatus XN_C_DECL xnConvertProjectiveToRealWorld(XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D *aProjective, XnPoint3D *aRealWorld)
Converts a list of points from projective coordinates to real world coordinates.
void(* XnHandCreate)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:732
XN_C_API XnStatus XN_C_DECL xnSetCropping(XnNodeHandle hInstance, const XnCropping *pCropping)
Sets the cropping.
XN_C_API XnStatus XN_C_DECL xnRegisterToWaveOutputModeChanges(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
XN_C_API XnStatus XN_C_DECL xnRegisterToNodeErrorStateChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to error state changes.
XN_C_API const XnChar *XN_C_DECL xnGetPlayerSupportedFormat(XnNodeHandle hPlayer)
Gets the name of the format supported by a player.
XN_C_API XnStatus XN_C_DECL xnSetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, const XnBoundingBox3D *pPosition)
Sets the current user position.
XN_C_API void XN_C_DECL xnGetIRMetaData(XnNodeHandle hInstance, XnIRMetaData *pMetaData)
Gets the current IR-map meta data.
XnUInt32 XnStatus
Definition: XnStatus.h:33
XN_C_API XnBool XN_C_DECL xnIsNewDataAvailable(XnNodeHandle hInstance, XnUInt64 *pnTimestamp)
Checks whether this node has new data (and so a call to xnWaitAndUpdateData() will not block)...
XN_C_API XnStatus XN_C_DECL xnRegisterToJointConfigurationChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Register to joint configuration changes - when joints are activated and deactivated.
XN_C_API XnStatus XN_C_DECL xnRemoveNodeFromRecording(XnNodeHandle hRecorder, XnNodeHandle hNode)
Removes node from recording and stop recording it. This function can be called on a node that was add...
XN_C_API XnStatus XN_C_DECL xnAbortSkeletonCalibration(XnNodeHandle hInstance, XnUserID user)
stop calibration
XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationDataFromFile(XnNodeHandle hInstance, XnUserID user, const XnChar *strFileName)
Load previously saved calibration data from file.
void(* XnGestureIntermediateStageCompleted)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, void *pCookie)
Definition: XnTypes.h:788
XN_C_API XnStatus XN_C_DECL xnGetPixelCoordinatesInViewPoint(XnNodeHandle hInstance, XnNodeHandle hOther, XnUInt32 x, XnUInt32 y, XnUInt32 *pAltX, XnUInt32 *pAltY)
Gets a single pixel coordinates in an alternative view point. This method uses current frame data...
XN_C_API void XN_C_DECL xnUnregisterFromGestureChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when gestures are added or removed.
XN_C_API XnStatus XN_C_DECL xnRegisterToDepthFieldOfViewChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to field of view changes.
Definition: XnTypes.h:603
XN_C_API XnStatus XN_C_DECL xnGetIntProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt64 *pnValue)
Gets an integer property.
XN_C_API XnStatus XN_C_DECL xnGetSupportedMapOutputModes(XnNodeHandle hInstance, XnMapOutputMode *aModes, XnUInt32 *pnCount)
Gets a list of all supported modes. The size of the array that should be passed can be obtained by ca...
XN_C_API XnStatus XN_C_DECL xnRegisterToPoseDetectionInProgress(XnNodeHandle hInstance, XnPoseDetectionInProgress handler, void *pCookie, XnCallbackHandle *phCallback)
Register to callback for status when pose is detected.
XN_C_API XnBool XN_C_DECL xnIsFrameSyncedWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Checks if current view point is as if coming from the other node view point.
XN_C_API XnStatus XN_C_DECL xnStopGenerating(XnNodeHandle hInstance)
Stops generation of the output.
void(* XnGestureProgress)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, XnFloat fProgress, void *pCookie)
Definition: XnTypes.h:786
XN_C_API XnPixelFormat XN_C_DECL xnGetPixelFormat(XnNodeHandle hInstance)
Gets current pixel format.
Definition: XnTypes.h:1134
XnUInt16 XnDepthPixel
Definition: XnTypes.h:278
XN_C_API void XN_C_DECL xnUnregisterGestureCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from gesture callbacks.
XN_C_API XnStatus XN_C_DECL xnGetSerialNumber(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnBool XN_C_DECL xnIsPixelFormatSupported(XnNodeHandle hInstance, XnPixelFormat Format)
Checks if a specific pixel format is supported.
XN_C_API void XN_C_DECL xnUnregisterFromDepthFieldOfViewChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToDepthFieldOfViewChange.
XN_C_API XnCodecID XN_C_DECL xnGetCodecID(XnNodeHandle hCodec)
XN_C_API XnStatus XN_C_DECL xnUnlockNodeForChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Unlocks a previously locked node.
XN_C_API XnStatus XN_C_DECL xnSetMirror(XnNodeHandle hInstance, XnBool bMirror)
Sets current mirror configuration.
XN_C_API XnStatus XN_C_DECL xnGetSkeletonJointOrientation(XnNodeHandle hInstance, XnUserID user, XnSkeletonJoint eJoint, XnSkeletonJointOrientation *pJoint)
Get a specific joint's orientation.
XN_C_API XnStatus XN_C_DECL xnSetMapOutputMode(XnNodeHandle hInstance, const XnMapOutputMode *pOutputMode)
Sets the output mode.
XN_C_API void XN_C_DECL xnUnregisterFromUserExit(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a user exits the scene.
XN_C_API XnStatus XN_C_DECL xnRegisterToEndOfFileReached(XnNodeHandle hPlayer, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to be called when end-of-file is reached.
XN_C_API XnStatus XN_C_DECL xnClearSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot)
Clear the requested slot from any saved calibration data.
XN_C_API XnBool XN_C_DECL xnIsCapabilitySupported(XnNodeHandle hInstance, const XnChar *strCapabilityName)
Checks if a production node supports specific capability.
XN_C_API void XN_C_DECL xnGetAudioMetaData(XnNodeHandle hInstance, XnAudioMetaData *pMetaData)
Gets the current audio meta data.
XN_C_API XnStatus XN_C_DECL xnRegisterToPowerLineFrequencyChange(XnNodeHandle hGenerator, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to power line frequency changes.
XN_C_API XnIRPixel *XN_C_DECL xnGetIRMap(XnNodeHandle hInstance)
Gets the current IR-map. This map is updated after a call to xnWaitAndUpdateData().
Definition: XnTypes.h:468
struct XnInternalNodeData * XnNodeHandle
Definition: XnTypes.h:84
XN_C_API XnStatus XN_C_DECL xnMockRawSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const void *pData)
XN_C_API XnUInt8 *XN_C_DECL xnGetImageMap(XnNodeHandle hInstance)
Gets the current image-map as a byte buffer.
XN_C_API XnBool XN_C_DECL xnIsProfileAvailable(XnNodeHandle hInstance, XnSkeletonProfile eProfile)
Check if generator supports a specific profile.
void(* XnStateChangedHandler)(XnNodeHandle hNode, void *pCookie)
Definition: XnTypes.h:229
XN_C_API XnStatus XN_C_DECL xnEnumerateActiveJoints(XnNodeHandle hInstance, XnSkeletonJoint *pJoints, XnUInt16 *pnJoints)
Get all active joints.
XN_C_API XnStatus XN_C_DECL xnCreateImageGenerator(XnContext *pContext, XnNodeHandle *phImageGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an image generator.
Definition: XnTypes.h:1147
XN_C_API XnBool XN_C_DECL xnIsPlayerAtEOF(XnNodeHandle hPlayer)
Checks whether the player is at the end-of-file marker.
XN_C_API XnStatus XN_C_DECL xnConvertRealWorldToProjective(XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D *aRealWorld, XnPoint3D *aProjective)
Converts a list of points from projective coordinates to real world coordinates.
XN_C_API XnStatus XN_C_DECL xnGetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium *pSourceType, XnChar *strSource, XnUInt32 nBufSize)
Gets the player's source, i.e where the played events come from.
XN_C_API void XN_C_DECL xnUnregisterFromUserPositionChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToUserPositionChange.
XN_C_API XnContextPtr XN_C_DECL xnGetContextFromNodeHandle(XnNodeHandle hNode)
struct XnNodeInfoList XnNodeInfoList
Definition: XnTypes.h:189
XN_C_API XnStatus XN_C_DECL xnCreateDevice(XnContext *pContext, XnNodeHandle *phDevice, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a device node.
XN_C_API void XN_C_DECL xnGetSceneMetaData(XnNodeHandle hInstance, XnSceneMetaData *pMetaData)
Gets the current scene meta data.
XnContext * XnContextPtr
Definition: XnPrdNode.h:70
XN_C_API XnStatus XN_C_DECL xnGetActiveGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt16 *nGestures)
Get the names of the gestures that are currently active.
XN_C_API XnStatus XN_C_DECL xnRegisterToPixelFormatChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to pixel format changes.
XnPoseDetectionState
Definition: XnTypes.h:678
XN_C_API void XN_C_DECL xnUnregisterFromEndOfFileReached(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToEndOfFileReached().
Definition: XnTypes.h:1178
XN_C_API XnStatus XN_C_DECL xnGetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium *pDestType, XnChar *strDest, XnUInt32 nBufSize)
Returns the recoder's destination.
XN_C_API XnStatus XN_C_DECL xnSeekPlayerToFrame(XnNodeHandle hPlayer, const XnChar *strNodeName, XnInt32 nFrameOffset, XnPlayerSeekOrigin origin)
Seeks the player to a specific frame of a specific played node, so that playing will continue from th...
Definition: XnTypes.h:435
void(* XnGestureReadyForNextIntermediateStage)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, void *pCookie)
Definition: XnTypes.h:789
void(* XnCalibrationStart)(XnNodeHandle hNode, XnUserID user, void *pCookie)
Definition: XnTypes.h:799
#define XN_C_API
Definition: XnPlatform.h:121
XN_C_API XnStatus XN_C_DECL xnSetViewPoint(XnNodeHandle hInstance, XnNodeHandle hOther)
Sets the view point of this generator to look like as if placed at another generator location...
XN_C_API XnStatus XN_C_DECL xnCreateRecorder(XnContext *pContext, const XnChar *strFormatName, XnNodeHandle *phRecorder)
Creates a recorder.
XnUInt16 XnLabel
Definition: XnTypes.h:310
XN_C_API XnStatus XN_C_DECL xnStartPoseDetection(XnNodeHandle hInstance, const XnChar *strPose, XnUserID user)
Start detection of a specific pose for a specific user.
XnGrayscale16Pixel XnIRPixel
Definition: XnTypes.h:307
XN_C_API XnStatus XN_C_DECL xnSetRealProperty(XnNodeHandle hInstance, const XnChar *strName, XnDouble dValue)
Sets a real property.
Definition: XnTypes.h:292
XN_C_API XnStatus XN_C_DECL xnGetSkeletonJointPosition(XnNodeHandle hInstance, XnUserID user, XnSkeletonJoint eJoint, XnSkeletonJointPosition *pJoint)
Get a specific joint's position.
XN_C_API XnStatus XN_C_DECL xnRegisterToGenerationRunningChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to be called when generation starts or stops.
XN_C_API XnStatus XN_C_DECL xnEncodeData(XnNodeHandle hCodec, const void *pSrc, XnUInt32 nSrcSize, void *pDst, XnUInt32 nDstSize, XnUInt *pnBytesWritten)
XN_C_API XnStatus XN_C_DECL xnSetPixelFormat(XnNodeHandle hInstance, XnPixelFormat Format)
Sets the pixel format of the image map.
XN_C_API XnStatus XN_C_DECL xnEnumerateAllGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt32 nNameLength, XnUInt16 *nGestures)
Get the names of all gestures available.
XN_C_API XnStatus XN_C_DECL xnStopTracking(XnNodeHandle hInstance, XnUserID user)
Stop tracking a specific hand.
XN_C_API XnStatus XN_C_DECL xnSetSkeletonProfile(XnNodeHandle hInstance, XnSkeletonProfile eProfile)
Set the profile. this will set some joints to be active, and others to be inactive.
XN_C_API XnGrayscale8Pixel *XN_C_DECL xnGetGrayscale8ImageMap(XnNodeHandle hInstance)
Gets the current Grayscale8 image-map. This map is updated after a call to xnWaitAndUpdateData(). It is assumed that the node is currently in Grayscale8 pixel format.
XN_C_API XnStatus XN_C_DECL xnCreateGestureGenerator(XnContext *pContext, XnNodeHandle *phGestureGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a Gesture Generator.
XN_C_API XnStatus XN_C_DECL xnRegisterToGestureChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when gestures are added or removed.
XN_C_API XnStatus XN_C_DECL xnRegisterToHandTouchingFOVEdge(XnNodeHandle hInstance, XnHandTouchingFOVEdge handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when a hand is approaching the edge of the FOV.
XN_C_API void XN_C_DECL xnUnregisterFromPoseDetectionInProgress(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose status callback.
XN_C_API XnStatus XN_C_DECL xnCreateAudioGenerator(XnContext *pContext, XnNodeHandle *phAudioGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an audio generator.
void * XnCallbackHandle
Definition: XnTypes.h:270
Definition: XnTypes.h:480
XN_C_API XnBool XN_C_DECL xnIsDataNew(XnNodeHandle hInstance)
Checks whether current data is new. Meaning, did the data change on the last call to xnWaitAndUpdateA...
XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrated(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being calibrated.
XN_C_API XnStatus XN_C_DECL xnWaitAndUpdateData(XnNodeHandle hInstance)
Updates the data to the latest available one. If needed, the call will block until new data is availa...
XN_C_API XnStatus XN_C_DECL xnAddNodeToRecording(XnNodeHandle hRecorder, XnNodeHandle hNode, XnCodecID compression)
Adds a node to recording and start recording it. This function must be called on each node that is to...
XN_C_API void XN_C_DECL xnGetImageMetaData(XnNodeHandle hInstance, XnImageMetaData *pMetaData)
Gets the current image-map meta data.
XN_C_API XnStatus XN_C_DECL xnEnumeratePlayerNodes(XnNodeHandle hPlayer, XnNodeInfoList **ppList)
Retrieves a list of the nodes played by a player.
struct XnNodeQuery XnNodeQuery
Definition: XnTypes.h:199
XN_C_API XnStatus XN_C_DECL xnSeekPlayerToTimeStamp(XnNodeHandle hPlayer, XnInt64 nTimeOffset, XnPlayerSeekOrigin origin)
Seeks the player to a specific timestamp, so that playing will continue from that point onwards...
XnUInt32 XnCodecID
Definition: XnTypes.h:842
struct XnNodeInfo XnNodeInfo
Definition: XnTypes.h:179
XN_C_API XnStatus XN_C_DECL xnRemoveNeededNode(XnNodeHandle hInstance, XnNodeHandle hNeededNode)
Removes a needed node from the list of needed nodes.
XN_C_API void XN_C_DECL xnUnregisterFromFrameSyncChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToFrameSyncChange().
XN_C_API XnStatus XN_C_DECL xnCreatePlayer(XnContext *pContext, const XnChar *strFormatName, XnNodeHandle *phPlayer)
Creates a player.
void(* XnUserHandler)(XnNodeHandle hNode, XnUserID user, void *pCookie)
Definition: XnTypes.h:720
XN_C_API XnStatus XN_C_DECL xnStartSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Start tracking a skeleton.
void(* XnGestureRecognized)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pIDPosition, const XnPoint3D *pEndPosition, void *pCookie)
Definition: XnTypes.h:776
XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationDataToFile(XnNodeHandle hInstance, XnUserID user, const XnChar *strFileName)
Save the calibration data to file.
XN_C_API XnStatus XN_C_DECL xnStartGenerating(XnNodeHandle hInstance)
Starts generation of the output. This will also cause all dependencies to start generating.
XN_C_API XnStatus XN_C_DECL xnCreateScriptNode(XnContext *pContext, const XnChar *strFormat, XnNodeHandle *phScript)
XN_C_API XnStatus XN_C_DECL xnGetRealProperty(XnNodeHandle hInstance, const XnChar *strName, XnDouble *pdValue)
Gets a real property.
XN_C_API XnStatus XN_C_DECL xnGetVendorSpecificData(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnGetCropping(XnNodeHandle hInstance, XnCropping *pCropping)
Gets current cropping configuration.
XN_C_API void XN_C_DECL xnUnregisterFromMirrorChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToMirrorChange().
XN_C_API XnDouble XN_C_DECL xnGetPlaybackSpeed(XnNodeHandle hInstance)
Gets the playback speed. see xnSetPlaybackSpeed() for more details.
XN_C_API XnStatus XN_C_DECL xnCreateHandsGenerator(XnContext *pContext, XnNodeHandle *phHandsGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an hands generator.
XN_C_API XnStatus XN_C_DECL xnFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Activates frame sync with the other node.
XN_C_API XnStatus XN_C_DECL xnSetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium sourceType, const XnChar *strSource)
Sets the source for the player, i.e. where the played events will come from.
XN_C_API XnBool XN_C_DECL xnIsSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being tracked.
XN_C_API XnStatus xnRegisterToOutOfPose(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void *pCookie, XnCallbackHandle *phCallback)
Register to callback when a use is no longer in pose.
XN_C_API XnStatus XN_C_DECL xnGetStringProperty(XnNodeHandle hInstance, const XnChar *strName, XnChar *csValue, XnUInt32 nBufSize)
Gets a string property.
XN_C_API void XN_C_DECL xnUnregisterFromHandTouchingFOVEdge(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from hand approaching the edge of the FOV.
XN_C_API void XN_C_DECL xnUnregisterFromCalibrationComplete(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration complete with status.
XN_C_API XnStatus XN_C_DECL xnPlayerReadNext(XnNodeHandle hPlayer)
Reads the next data element from the player.
XN_C_API void XN_C_DECL xnUnregisterFromPixelFormatChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToPixelFormatChange.
XN_C_API void xnUnregisterFromPoseDetected(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose detected callback.
XN_C_API XnDepthPixel XN_C_DECL xnGetDeviceMaxDepth(XnNodeHandle hInstance)
Gets the maximum depth the device can produce.
XN_C_API void XN_C_DECL xnUnregisterFromGeneralIntValueChange(XnNodeHandle hNode, const XnChar *strCap, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToGeneralIntValueChange().
XN_C_API XnStatus XN_C_DECL xnStartTracking(XnNodeHandle hInstance, const XnPoint3D *pPosition)
Start tracking at a specific position.
XN_C_API XnStatus XN_C_DECL xnSetGeneralProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt32 nBufferSize, const void *pBuffer)
Sets a buffer property.
XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationComplete(XnNodeHandle hInstance, XnCalibrationComplete handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when calibration is complete, with status.
XN_C_API XnStatus XN_C_DECL xnRegisterHandCallbacks(XnNodeHandle hInstance, XnHandCreate CreateCB, XnHandUpdate UpdateCB, XnHandDestroy DestroyCB, void *pCookie, XnCallbackHandle *phCallback)
Register to hands callbacks.
XN_C_API XnBool XN_C_DECL xnIsGestureProgressSupported(XnNodeHandle hInstance, const XnChar *strGesture)
Check if the specific gesture supports 'in progress' callbacks.
XN_C_API XnStatus XN_C_DECL xnCreateIRGenerator(XnContext *pContext, XnNodeHandle *phIRGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an IR generator.
XnSkeletonJoint
Definition: XnTypes.h:614
XN_C_API void XN_C_DECL xnUnregisterFromPowerLineFrequencyChange(XnNodeHandle hGenerator, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToPowerLineFrequencyChange().
XN_C_API XnStatus XN_C_DECL xnGetUserPixels(XnNodeHandle hInstance, XnUserID user, XnSceneMetaData *pScene)
Get the pixels that belong to a user.
XN_C_API XnStatus XN_C_DECL xnRegisterToViewPointChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to view point changes.
XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot)
Check if a specific slot already holds calibration data.
XN_C_API XnStatus XN_C_DECL xnGetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, XnBoundingBox3D *pPosition)
Gets the current user position.
XN_C_API XnStatus XN_C_DECL xnSetStringProperty(XnNodeHandle hInstance, const XnChar *strName, const XnChar *strValue)
Sets a string property.
XN_C_API XnStatus xnGetPoseStatus(XnNodeHandle hInstance, XnUserID userID, const XnChar *poseName, XnUInt64 *poseTime, XnPoseDetectionStatus *eStatus, XnPoseDetectionState *eState)
Gets the current pose status.
Definition: XnTypes.h:576
XN_C_API XnBool XN_C_DECL xnIsJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint)
Check if joint is currently active.
Definition: XnTypes.h:458
XN_C_API XnStatus XN_C_DECL xnSetWaveOutputMode(XnNodeHandle hInstance, const XnWaveOutputMode *OutputMode)
Definition: XnTypes.h:1157
XN_C_API XnStatus XN_C_DECL xnSetSkeletonSmoothing(XnNodeHandle hInstance, XnFloat fFactor)
Set the skeleton's smoothing factor.
XN_C_API XnStatus XN_C_DECL xnGetWaveOutputMode(XnNodeHandle hInstance, XnWaveOutputMode *OutputMode)
XN_C_API XnStatus XN_C_DECL xnSetIntProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt64 nValue)
Sets an integer property.
XnSkeletonProfile
Definition: XnTypes.h:647
XN_C_API XnGrayscale16Pixel *XN_C_DECL xnGetGrayscale16ImageMap(XnNodeHandle hInstance)
Gets the current Grayscale16 image-map. This map is updated after a call to xnWaitAndUpdateData(). It is assumed that the node is currently in Grayscale16 pixel format.
XN_C_API XnStatus XN_C_DECL xnRegisterUserCallbacks(XnNodeHandle hInstance, XnUserHandler NewUserCB, XnUserHandler LostUserCB, void *pCookie, XnCallbackHandle *phCallback)
Register to user callbacks.
XN_C_API XnUChar *XN_C_DECL xnGetAudioBuffer(XnNodeHandle hInstance)
XN_C_API XnStatus XN_C_DECL xnLockNodeForChanges(XnNodeHandle hInstance, XnLockHandle *phLock)
Locks a node, not allowing any changes (any "set" function).
XN_C_API void XN_C_DECL xnUnregisterFromGestureIntermediateStageCompleted(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a gesture is in progress.
XN_C_API XnStatus XN_C_DECL xnRegisterToGestureIntermediateStageCompleted(XnNodeHandle hInstance, XnGestureIntermediateStageCompleted handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when a gesture is in progress.
XN_C_API const XnChar *XN_C_DECL xnGetNodeName(XnNodeHandle hNode)
Gets the instance name of a node by its handle.
XN_C_API XnStatus XN_C_DECL xnResetSkeleton(XnNodeHandle hInstance, XnUserID user)
Reset the skeleton - discard calibration.
XN_C_API XnStatus XN_C_DECL xnGetFloor(XnNodeHandle hInstance, XnPlane3D *pPlane)
Gets a description of the floor, if it was found.
XN_C_API XnStatus XN_C_DECL xnResetViewPoint(XnNodeHandle hInstance)
Sets the view point of this generator to its normal one.
XnPixelFormat
Definition: XnTypes.h:514
XN_C_API XnStatus XN_C_DECL xnMockAudioSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8 *pData)
void(* XnHandTouchingFOVEdge)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, XnDirection eDir, void *pCookie)
Definition: XnTypes.h:765
XN_C_API void XN_C_DECL xnUnregisterUserCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from user callbacks.
XN_C_API XnStatus XN_C_DECL xnGetGeneralIntValue(XnNodeHandle hNode, const XnChar *strCap, XnInt32 *pnValue)
Gets the current value of this capability.
XN_C_API const XnChar *XN_C_DECL xnScriptNodeGetSupportedFormat(XnNodeHandle hScript)
XN_C_API const XnLabel *XN_C_DECL xnGetLabelMap(XnNodeHandle hInstance)
Gets the label map, describing the current segmentation of the scene.
XN_C_API void xnUnregisterFromOutOfPose(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from out of pose callback.
Definition: XnTypes.h:563
XN_C_API XnStatus XN_C_DECL xnTellPlayerTimestamp(XnNodeHandle hPlayer, XnUInt64 *pnTimestamp)
Reports the current timestamp of a player, i.e. the amount of time passed since the beginning of the ...
XN_C_API XnStatus XN_C_DECL xnSetJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint, XnBool bState)
Change the state of a specific joint, to be active or inactive.
XN_C_API XnStatus XN_C_DECL xnGetGeneralIntRange(XnNodeHandle hNode, const XnChar *strCap, XnInt32 *pnMin, XnInt32 *pnMax, XnInt32 *pnStep, XnInt32 *pnDefault, XnBool *pbIsAutoSupported)
Gets the range of this capability values.
XN_C_API XnStatus XN_C_DECL xnStopFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Stops frame sync with the other node.
XN_C_API XnStatus XN_C_DECL xnEnumerateGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt16 *nGestures)
Get the names of all gestures available.
XN_C_API XnStatus XN_C_DECL xnGetSupportedWaveOutputModes(XnNodeHandle hInstance, XnWaveOutputMode *aSupportedModes, XnUInt32 *pnCount)
XN_C_API XnStatus XN_C_DECL xnMockImageSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8 *pData)
XN_C_API XnStatus xnRegisterToPoseDetected(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void *pCookie, XnCallbackHandle *phCallback)
Register to callback when a user is in pose.
struct XnContext XnContext
Definition: XnTypes.h:79
void(* XnPoseDetectionInProgress)(XnNodeHandle hNode, const XnChar *strPose, XnUserID user, XnPoseDetectionStatus poseDetectionError, void *pCookie)
Definition: XnTypes.h:824
XN_C_API XnBool XN_C_DECL xnNeedPoseForSkeletonCalibration(XnNodeHandle hInstance)
Check if a specific pose is required for calibration.
XN_C_API XnUInt32 XN_C_DECL xnGetDataSize(XnNodeHandle hInstance)
Gets the size of current data, in bytes.
XN_C_API void XN_C_DECL xnUnregisterCalibrationCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration callbacks.
XN_C_API XnStatus XN_C_DECL xnGetGeneralProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt32 nBufferSize, void *pBuffer)
Gets a buffer property.
XN_C_API XnBool XN_C_DECL xnIsViewPointSupported(XnNodeHandle hInstance, XnNodeHandle hOther)
Checks if this generator can change its output to look like it was taken from a different location...
XN_C_API XnStatus XN_C_DECL xnGetUsers(XnNodeHandle hInstance, XnUserID *pUsers, XnUInt16 *pnUsers)
Get the current users.
XN_C_API XnStatus XN_C_DECL xnSetTrackingSmoothing(XnNodeHandle hInstance, XnFloat fFactor)
Change smoothing factor.
XN_C_API void XN_C_DECL xnUnregisterFromGestureReadyForNextIntermediateStage(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a gesture is ready for its next stage.
XN_C_API void XN_C_DECL xnUnregisterFromJointConfigurationChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from joint configuration changes.
XN_C_API XnStatus XN_C_DECL xnDecodeData(XnNodeHandle hCodec, const void *pSrc, XnUInt32 nSrcSize, void *pDst, XnUInt32 nDstSize, XnUInt *pnBytesWritten)
XN_C_API XnContext *XN_C_DECL xnGetRefContextFromNodeHandle(XnNodeHandle hNode)
Gets the context a node belongs to. The context ref count is increased. The user is responsible for r...
XN_C_API XnUInt32 XN_C_DECL xnGetBytesPerPixel(XnNodeHandle hInstance)
Gets the number of bytes per pixel for this map generator.
XN_C_API XnStatus XN_C_DECL xnRemoveGesture(XnNodeHandle hInstance, const XnChar *strGesture)
Turn off gesture. The generator will no longer look for this gesture.
XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot)
Load previously saved calibration data.
XN_C_API XnStatus XN_C_DECL xnRegisterToFrameSyncChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to view point changes.
XN_C_API XnStatus XN_C_DECL xnRequestSkeletonCalibration(XnNodeHandle hInstance, XnUserID user, XnBool bForce)
Request calibration when possible.
XN_C_API XnStatus XN_C_DECL xnSetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium destType, const XnChar *strDest)
Tells the recorder where to record.
void(* XnCalibrationEnd)(XnNodeHandle hNode, XnUserID user, XnBool bSuccess, void *pCookie)
Definition: XnTypes.h:808
XN_C_API void XN_C_DECL xnUnregisterFromCalibrationInProgress(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration status while in progress.
XN_C_API XnStatus XN_C_DECL xnLoadScriptFromString(XnNodeHandle hScript, const XnChar *strScript)
XN_C_API XnStatus XN_C_DECL xnGetDeviceName(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnRegisterToGeneralIntValueChange(XnNodeHandle hNode, const XnChar *strCap, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to values changes.
XN_C_API XnStatus XN_C_DECL xnRegisterToUserExit(XnNodeHandle hInstance, XnUserHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when the user exits the scene (but not lost yet)
XN_C_API XnStatus XN_C_DECL xnCreateUserGenerator(XnContext *pContext, XnNodeHandle *phUserGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a user generator.
XN_C_API void XN_C_DECL xnUnregisterFromNodeErrorStateChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToNodeErrorStateChange().