OpenNI 1.5.4
XnPrdNode.h
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3* OpenNI 1.x Alpha *
4* Copyright (C) 2011 PrimeSense Ltd. *
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6* This file is part of OpenNI. *
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21****************************************************************************/
22#ifndef __XN_PRD_NODE_H__
23#define __XN_PRD_NODE_H__
24
31//---------------------------------------------------------------------------
32// Includes
33//---------------------------------------------------------------------------
34#include <XnTypes.h>
35
36//---------------------------------------------------------------------------
37// Functions
38//---------------------------------------------------------------------------
39
55
61XN_C_API const XnChar* XN_C_DECL xnGetNodeName(XnNodeHandle hNode);
62
70
72XN_C_API XnContextPtr XN_API_DEPRECATED("Please use xnGetRefContextFromNodeHandle() instead") XN_C_DECL xnGetContextFromNodeHandle(XnNodeHandle hNode);
73
80XN_C_API XnBool XN_C_DECL xnIsCapabilitySupported(XnNodeHandle hInstance, const XnChar* strCapabilityName);
81
89XN_C_API XnStatus XN_C_DECL xnSetIntProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt64 nValue);
97XN_C_API XnStatus XN_C_DECL xnSetRealProperty(XnNodeHandle hInstance, const XnChar* strName, XnDouble dValue);
105XN_C_API XnStatus XN_C_DECL xnSetStringProperty(XnNodeHandle hInstance, const XnChar* strName, const XnChar* strValue);
114XN_C_API XnStatus XN_C_DECL xnSetGeneralProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt32 nBufferSize, const void* pBuffer);
115
123XN_C_API XnStatus XN_C_DECL xnGetIntProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt64* pnValue);
131XN_C_API XnStatus XN_C_DECL xnGetRealProperty(XnNodeHandle hInstance, const XnChar* strName, XnDouble* pdValue);
140XN_C_API XnStatus XN_C_DECL xnGetStringProperty(XnNodeHandle hInstance, const XnChar* strName, XnChar* csValue, XnUInt32 nBufSize);
149XN_C_API XnStatus XN_C_DECL xnGetGeneralProperty(XnNodeHandle hInstance, const XnChar* strName, XnUInt32 nBufferSize, void* pBuffer);
150
158
166
177
185
193
204
207//---------------------------------------------------------------------------
208// Device
209//---------------------------------------------------------------------------
210
228XN_C_API XnStatus XN_C_DECL xnCreateDevice(XnContext* pContext, XnNodeHandle* phDevice, XnNodeQuery* pQuery, XnEnumerationErrors* pErrors);
229
232//---------------------------------------------------------------------------
233// Device Identification Capability
234//---------------------------------------------------------------------------
235
256XN_C_API XnStatus XN_C_DECL xnGetDeviceName(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
257
269XN_C_API XnStatus XN_C_DECL xnGetVendorSpecificData(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
270
282XN_C_API XnStatus XN_C_DECL xnGetSerialNumber(XnNodeHandle hInstance, XnChar* strBuffer, XnUInt32* pnBufferSize);
283
286//---------------------------------------------------------------------------
287// ErrorState Capability
288//---------------------------------------------------------------------------
289
312
322 (XnNodeHandle hInstance, XnStateChangedHandler handler,
323 void* pCookie, XnCallbackHandle* phCallback);
324
332 (XnNodeHandle hInstance, XnCallbackHandle hCallback);
333
336//---------------------------------------------------------------------------
337// GeneralIntCapability
338//---------------------------------------------------------------------------
339
380XN_C_API XnStatus XN_C_DECL xnGetGeneralIntRange(XnNodeHandle hNode, const XnChar* strCap, XnInt32* pnMin, XnInt32* pnMax, XnInt32* pnStep, XnInt32* pnDefault, XnBool* pbIsAutoSupported);
381
389XN_C_API XnStatus XN_C_DECL xnGetGeneralIntValue(XnNodeHandle hNode, const XnChar* strCap, XnInt32* pnValue);
390
398XN_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
452
460XN_C_API XnBool XN_C_DECL xnIsGenerating(XnNodeHandle hInstance);
461
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
529XN_C_API XnBool XN_C_DECL xnIsNewDataAvailable(XnNodeHandle hInstance, XnUInt64* pnTimestamp);
530
532
546
548
560XN_C_API XnBool XN_C_DECL xnIsDataNew(XnNodeHandle hInstance);
561
569XN_C_API const void* XN_C_DECL xnGetData(XnNodeHandle hInstance);
570
578XN_C_API XnUInt32 XN_C_DECL xnGetDataSize(XnNodeHandle hInstance);
579
587XN_C_API XnUInt64 XN_C_DECL xnGetTimestamp(XnNodeHandle hInstance);
588
596XN_C_API XnUInt32 XN_C_DECL xnGetFrameID(XnNodeHandle hInstance);
597
602//---------------------------------------------------------------------------
603// Mirror Capability
604//---------------------------------------------------------------------------
605
621XN_C_API XnStatus XN_C_DECL xnSetMirror(XnNodeHandle hInstance, XnBool bMirror);
622
628XN_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
677XN_C_API XnBool XN_C_DECL xnIsViewPointSupported(XnNodeHandle hInstance, XnNodeHandle hOther);
678
686
693
700XN_C_API XnBool XN_C_DECL xnIsViewPointAs(XnNodeHandle hInstance, XnNodeHandle hOther);
701
710XN_C_API XnStatus XN_C_DECL xnRegisterToViewPointChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
711
719
722//---------------------------------------------------------------------------
723// FrameSync Capability
724//---------------------------------------------------------------------------
725
743XN_C_API XnBool XN_C_DECL xnCanFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther);
744
752
760
767XN_C_API XnBool XN_C_DECL xnIsFrameSyncedWith(XnNodeHandle hInstance, XnNodeHandle hOther);
768
777XN_C_API XnStatus XN_C_DECL xnRegisterToFrameSyncChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
778
786
789//---------------------------------------------------------------------------
790// Map Generators
791//---------------------------------------------------------------------------
792
809
820XN_C_API XnStatus XN_C_DECL xnGetSupportedMapOutputModes(XnNodeHandle hInstance, XnMapOutputMode* aModes, XnUInt32* pnCount);
821
830XN_C_API XnStatus XN_C_DECL xnSetMapOutputMode(XnNodeHandle hInstance, const XnMapOutputMode* pOutputMode);
831
841
853 void* pCookie, XnCallbackHandle* phCallback);
854
862
870XN_C_API XnUInt32 XN_C_DECL xnGetBytesPerPixel(XnNodeHandle hInstance);
871
874//---------------------------------------------------------------------------
875// Cropping Capability
876//---------------------------------------------------------------------------
877
878
899XN_C_API XnStatus XN_C_DECL xnSetCropping(XnNodeHandle hInstance, const XnCropping* pCropping);
900
909XN_C_API XnStatus XN_C_DECL xnGetCropping(XnNodeHandle hInstance, XnCropping* pCropping);
910
920 void* pCookie, XnCallbackHandle* phCallback);
921
929
932//---------------------------------------------------------------------------
933// Anti Flicker Capability
934//---------------------------------------------------------------------------
935
951
959
969 (XnNodeHandle hGenerator, XnStateChangedHandler handler,
970 void* pCookie, XnCallbackHandle* phCallback);
971
979 (XnNodeHandle hGenerator, XnCallbackHandle hCallback);
980
983//---------------------------------------------------------------------------
984// Depth Generators
985//---------------------------------------------------------------------------
986
1004 XnContext* pContext,
1005 XnNodeHandle* phDepthGenerator,
1006 XnNodeQuery* pQuery,
1007 XnEnumerationErrors* pErrors);
1008
1017
1027
1039 void* pCookie, XnCallbackHandle* phCallback);
1040
1048
1060 XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D* aProjective, XnPoint3D* aRealWorld);
1061
1073 XnNodeHandle hInstance, XnUInt32 nCount, const XnPoint3D* aRealWorld, XnPoint3D* aProjective);
1074
1083
1090XN_C_API void XN_C_DECL xnGetDepthMetaData(XnNodeHandle hInstance, XnDepthMetaData* pMetaData);
1091
1094//---------------------------------------------------------------------------
1095// User Position Capability
1096//---------------------------------------------------------------------------
1097
1114
1124XN_C_API XnStatus XN_C_DECL xnSetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, const XnBoundingBox3D* pPosition);
1125
1135XN_C_API XnStatus XN_C_DECL xnGetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, XnBoundingBox3D* pPosition);
1136
1148 void* pCookie, XnCallbackHandle* phCallback);
1149
1157
1160//---------------------------------------------------------------------------
1161// Image Generators
1162//---------------------------------------------------------------------------
1163
1182 XnContext* pContext,
1183 XnNodeHandle* phImageGenerator,
1184 XnNodeQuery* pQuery,
1185 XnEnumerationErrors* pErrors
1186 );
1187
1197
1207
1217
1227
1240XN_C_API XnUInt8* XN_C_DECL xnGetImageMap(XnNodeHandle hInstance);
1241
1249
1259
1268
1280 void* pCookie, XnCallbackHandle* phCallback);
1281
1289
1296XN_C_API void XN_C_DECL xnGetImageMetaData(XnNodeHandle hInstance, XnImageMetaData* pMetaData);
1297
1300//---------------------------------------------------------------------------
1301// IR Generators
1302//---------------------------------------------------------------------------
1303
1321 XnContext* pContext,
1322 XnNodeHandle* phIRGenerator,
1323 XnNodeQuery* pQuery,
1324 XnEnumerationErrors* pErrors
1325 );
1326
1335
1342XN_C_API void XN_C_DECL xnGetIRMetaData(XnNodeHandle hInstance, XnIRMetaData* pMetaData);
1343
1346//---------------------------------------------------------------------------
1347// Gesture Generators
1348//---------------------------------------------------------------------------
1349
1367 XnContext* pContext,
1368 XnNodeHandle* phGestureGenerator,
1369 XnNodeQuery* pQuery,
1370 XnEnumerationErrors* pErrors
1371 );
1372
1380XN_C_API XnStatus XN_C_DECL xnAddGesture(XnNodeHandle hInstance, const XnChar* strGesture, XnBoundingBox3D* pArea);
1387XN_C_API XnStatus XN_C_DECL xnRemoveGesture(XnNodeHandle hInstance, const XnChar* strGesture);
1395XN_C_API XnStatus XN_C_DECL xnGetActiveGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt16* nGestures);
1404XN_C_API XnStatus XN_C_DECL xnGetAllActiveGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt32 nNameLength, XnUInt16* nGestures);
1412XN_C_API XnStatus XN_C_DECL xnEnumerateGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt16* nGestures);
1421XN_C_API XnStatus XN_C_DECL xnEnumerateAllGestures(XnNodeHandle hInstance, XnChar** pstrGestures, XnUInt32 nNameLength, XnUInt16* nGestures);
1422
1430
1431
1438XN_C_API XnBool XN_C_DECL xnIsGestureAvailable(XnNodeHandle hInstance, const XnChar* strGesture);
1445XN_C_API XnBool XN_C_DECL xnIsGestureProgressSupported(XnNodeHandle hInstance, const XnChar* strGesture);
1455XN_C_API XnStatus XN_C_DECL xnRegisterGestureCallbacks(XnNodeHandle hInstance, XnGestureRecognized RecognizedCB, XnGestureProgress ProgressCB, void* pCookie, XnCallbackHandle* phCallback);
1471XN_C_API XnStatus XN_C_DECL xnRegisterToGestureChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1479
1514//---------------------------------------------------------------------------
1515// Scene Analysis
1516//---------------------------------------------------------------------------
1517
1535 XnContext* pContext,
1536 XnNodeHandle* phSceneAnalyzer,
1537 XnNodeQuery* pQuery,
1538 XnEnumerationErrors* pErrors
1539 );
1540
1546XN_C_API const XnLabel* XN_C_DECL xnGetLabelMap(XnNodeHandle hInstance);
1553XN_C_API XnStatus XN_C_DECL xnGetFloor(XnNodeHandle hInstance, XnPlane3D* pPlane);
1554
1561XN_C_API void XN_C_DECL xnGetSceneMetaData(XnNodeHandle hInstance, XnSceneMetaData* pMetaData);
1562
1565//---------------------------------------------------------------------------
1566// User Generator
1567//---------------------------------------------------------------------------
1568
1586 XnContext* pContext,
1587 XnNodeHandle* phUserGenerator,
1588 XnNodeQuery* pQuery,
1589 XnEnumerationErrors* pErrors
1590 );
1591
1597XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfUsers(XnNodeHandle hInstance);
1605XN_C_API XnStatus XN_C_DECL xnGetUsers(XnNodeHandle hInstance, XnUserID* pUsers, XnUInt16* pnUsers);
1636XN_C_API XnStatus XN_C_DECL xnRegisterUserCallbacks(XnNodeHandle hInstance, XnUserHandler NewUserCB, XnUserHandler LostUserCB, void* pCookie, XnCallbackHandle* phCallback);
1644
1653XN_C_API XnStatus XN_C_DECL xnRegisterToUserExit(XnNodeHandle hInstance, XnUserHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1669XN_C_API XnStatus XN_C_DECL xnRegisterToUserReEnter(XnNodeHandle hInstance, XnUserHandler handler, void* pCookie, XnCallbackHandle* phCallback);
1679//---------------------------------------------------------------------------
1680// Skeleton Capability
1681//---------------------------------------------------------------------------
1682
1697XN_C_API XnBool XN_C_DECL xnIsJointAvailable(XnNodeHandle hInstance, XnSkeletonJoint eJoint);
1704XN_C_API XnBool XN_C_DECL xnIsProfileAvailable(XnNodeHandle hInstance, XnSkeletonProfile eProfile);
1719XN_C_API XnStatus XN_C_DECL xnSetJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint, XnBool bState);
1726XN_C_API XnBool XN_C_DECL xnIsJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint);
1750XN_C_API XnStatus XN_C_DECL xnEnumerateActiveJoints(XnNodeHandle hInstance, XnSkeletonJoint* pJoints, XnUInt16* pnJoints);
1784XN_C_API XnBool XN_C_DECL xnIsSkeletonTracking(XnNodeHandle hInstance, XnUserID user);
1791XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrated(XnNodeHandle hInstance, XnUserID user);
1798XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrating(XnNodeHandle hInstance, XnUserID user);
1806XN_C_API XnStatus XN_C_DECL xnRequestSkeletonCalibration(XnNodeHandle hInstance, XnUserID user, XnBool bForce);
1821XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationDataToFile(XnNodeHandle hInstance, XnUserID user, const XnChar* strFileName);
1829XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationDataFromFile(XnNodeHandle hInstance, XnUserID user, const XnChar* strFileName);
1837XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot);
1845XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot);
1859XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot);
1893XN_C_API XnStatus XN_C_DECL xnGetSkeletonCalibrationPose(XnNodeHandle hInstance, XnChar* strPose);
1900XN_C_API XnStatus XN_C_DECL xnSetSkeletonSmoothing(XnNodeHandle hInstance, XnFloat fFactor);
1910XN_C_API XnStatus XN_API_DEPRECATED("Please use RegisterToCalibrationStart/Complete") XN_C_DECL xnRegisterCalibrationCallbacks(XnNodeHandle hInstance, XnCalibrationStart CalibrationStartCB, XnCalibrationEnd CalibrationEndCB, void* pCookie, XnCallbackHandle* phCallback);
1917XN_C_API void XN_API_DEPRECATED("Please use UnregisterFromCalibrationStart/Complete") XN_C_DECL xnUnregisterCalibrationCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
1926XN_C_API XnStatus XN_C_DECL xnRegisterToCalibrationStart(XnNodeHandle hInstance, XnCalibrationStart handler, void* pCookie, XnCallbackHandle* phCallback);
1934
1969//---------------------------------------------------------------------------
1970// Pose Detection Capability
1971//---------------------------------------------------------------------------
1972
1986XN_C_API XnUInt32 XN_C_DECL xnGetNumberOfPoses(XnNodeHandle hInstance);
1994XN_C_API XnStatus XN_C_DECL xnGetAvailablePoses(XnNodeHandle hInstance, XnChar** pstrPoses, XnUInt32* pnPoses);
2003XN_C_API XnStatus XN_C_DECL xnGetAllAvailablePoses(XnNodeHandle hInstance, XnChar** pstrPoses, XnUInt32 nNameLength, XnUInt32* pnPoses);
2004
2012XN_C_API XnBool XN_C_DECL xnIsPoseSupported(XnNodeHandle hInstance, const XnChar* strPose);
2013
2027XN_C_API XnStatus xnGetPoseStatus(XnNodeHandle hInstance, XnUserID userID, const XnChar* poseName, XnUInt64* poseTime, XnPoseDetectionStatus* eStatus, XnPoseDetectionState* eState);
2035XN_C_API XnStatus XN_C_DECL xnStartPoseDetection(XnNodeHandle hInstance,const XnChar* strPose, XnUserID user);
2050XN_C_API XnStatus XN_C_DECL xnStopSinglePoseDetection(XnNodeHandle hInstance, XnUserID user, const XnChar* strPose);
2060XN_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);
2067XN_C_API void XN_API_DEPRECATED("Please use PoseDetected and/or OutOfPose callbacks") XN_C_DECL xnUnregisterFromPoseCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback);
2068
2085
2102
2119
2122//---------------------------------------------------------------------------
2123// Hands Generator
2124//---------------------------------------------------------------------------
2125
2143 XnContext* pContext,
2144 XnNodeHandle* phHandsGenerator,
2145 XnNodeQuery* pQuery,
2146 XnEnumerationErrors* pErrors
2147 );
2148
2159XN_C_API XnStatus XN_C_DECL xnRegisterHandCallbacks(XnNodeHandle hInstance, XnHandCreate CreateCB, XnHandUpdate UpdateCB, XnHandDestroy DestroyCB, void* pCookie, XnCallbackHandle* phCallback);
2186XN_C_API XnStatus XN_C_DECL xnStartTracking(XnNodeHandle hInstance, const XnPoint3D* pPosition);
2193XN_C_API XnStatus XN_C_DECL xnSetTrackingSmoothing(XnNodeHandle hInstance, XnFloat fFactor);
2196//---------------------------------------------------------------------------
2197// Hand Touching FOV Edge Capability
2198//---------------------------------------------------------------------------
2199
2225//---------------------------------------------------------------------------
2226// Audio Generator
2227//---------------------------------------------------------------------------
2228
2246 XnContext* pContext,
2247 XnNodeHandle* phAudioGenerator,
2248 XnNodeQuery* pQuery,
2249 XnEnumerationErrors* pErrors
2250 );
2251
2252XN_C_API XnUChar* XN_C_DECL xnGetAudioBuffer(XnNodeHandle hInstance);
2254XN_C_API XnStatus XN_C_DECL xnGetSupportedWaveOutputModes(XnNodeHandle hInstance, XnWaveOutputMode* aSupportedModes, XnUInt32* pnCount);
2259
2266XN_C_API void XN_C_DECL xnGetAudioMetaData(XnNodeHandle hInstance, XnAudioMetaData* pMetaData);
2267
2270//---------------------------------------------------------------------------
2271// Mocks
2272//---------------------------------------------------------------------------
2273
2280XN_C_API XnStatus XN_C_DECL xnMockDepthSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnDepthPixel* pData);
2281XN_C_API XnStatus XN_C_DECL xnMockImageSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8* pData);
2282XN_C_API XnStatus XN_C_DECL xnMockIRSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnIRPixel* pData);
2283XN_C_API XnStatus XN_C_DECL xnMockAudioSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8* pData);
2284XN_C_API XnStatus XN_C_DECL xnMockRawSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const void* pData);
2285
2288//---------------------------------------------------------------------------
2289// Codecs
2290//---------------------------------------------------------------------------
2291
2300XN_C_API XnStatus XN_C_DECL xnCreateCodec(XnContext* pContext, XnCodecID codecID, XnNodeHandle hInitializerNode, XnNodeHandle* phCodec);
2302XN_C_API XnStatus XN_C_DECL xnEncodeData(XnNodeHandle hCodec, const void* pSrc, XnUInt32 nSrcSize,
2303 void* pDst, XnUInt32 nDstSize, XnUInt* pnBytesWritten);
2304XN_C_API XnStatus XN_C_DECL xnDecodeData(XnNodeHandle hCodec, const void* pSrc, XnUInt32 nSrcSize,
2305 void* pDst, XnUInt32 nDstSize, XnUInt* pnBytesWritten);
2306
2309//---------------------------------------------------------------------------
2310// Recorder
2311//---------------------------------------------------------------------------
2327XN_C_API XnStatus XN_C_DECL xnCreateRecorder(XnContext* pContext, const XnChar* strFormatName, XnNodeHandle* phRecorder);
2328
2336XN_C_API XnStatus XN_C_DECL xnSetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium destType, const XnChar* strDest);
2337
2346XN_C_API XnStatus XN_C_DECL xnGetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium* pDestType, XnChar* strDest, XnUInt32 nBufSize);
2347
2359
2368
2375
2381XN_C_API const XnChar* XN_C_DECL xnGetRecorderFormat(XnNodeHandle hRecorder);
2382
2385//---------------------------------------------------------------------------
2386// Player
2387//---------------------------------------------------------------------------
2388
2404XN_C_API XnStatus XN_C_DECL xnCreatePlayer(XnContext* pContext, const XnChar* strFormatName, XnNodeHandle* phPlayer);
2405
2415XN_C_API XnStatus XN_C_DECL xnSetPlayerRepeat(XnNodeHandle hPlayer, XnBool bRepeat);
2416
2428XN_C_API XnStatus XN_C_DECL xnSetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium sourceType, const XnChar* strSource);
2429
2440XN_C_API XnStatus XN_C_DECL xnGetPlayerSource(XnNodeHandle hPlayer, XnRecordMedium* pSourceType, XnChar* strSource, XnUInt32 nBufSize);
2441
2450
2468XN_C_API XnStatus XN_C_DECL xnSeekPlayerToTimeStamp(XnNodeHandle hPlayer, XnInt64 nTimeOffset, XnPlayerSeekOrigin origin);
2469
2489XN_C_API XnStatus XN_C_DECL xnSeekPlayerToFrame(XnNodeHandle hPlayer, const XnChar* strNodeName, XnInt32 nFrameOffset, XnPlayerSeekOrigin origin);
2490
2497XN_C_API XnStatus XN_C_DECL xnTellPlayerTimestamp(XnNodeHandle hPlayer, XnUInt64* pnTimestamp);
2498
2508XN_C_API XnStatus XN_C_DECL xnTellPlayerFrame(XnNodeHandle hPlayer, const XnChar* strNodeName, XnUInt32* pnFrame);
2509
2517XN_C_API XnStatus XN_C_DECL xnGetPlayerNumFrames(XnNodeHandle hPlayer, const XnChar* strNodeName, XnUInt32* pnFrames);
2518
2525XN_C_API const XnChar* XN_C_DECL xnGetPlayerSupportedFormat(XnNodeHandle hPlayer);
2526
2537
2546XN_C_API XnBool XN_C_DECL xnIsPlayerAtEOF(XnNodeHandle hPlayer);
2547
2559 (XnNodeHandle hPlayer, XnStateChangedHandler handler,
2560 void* pCookie, XnCallbackHandle* phCallback);
2561
2569 (XnNodeHandle hInstance, XnCallbackHandle hCallback);
2570
2582XN_C_API XnStatus XN_C_DECL xnSetPlaybackSpeed(XnNodeHandle hInstance, XnDouble dSpeed);
2583
2590XN_C_API XnDouble XN_C_DECL xnGetPlaybackSpeed(XnNodeHandle hInstance);
2591
2594//---------------------------------------------------------------------------
2595// ScriptNode
2596//---------------------------------------------------------------------------
2597
2606XN_C_API XnStatus XN_C_DECL xnCreateScriptNode(XnContext* pContext, const XnChar* strFormat, XnNodeHandle* phScript);
2608XN_C_API XnStatus XN_C_DECL xnLoadScriptFromFile(XnNodeHandle hScript, const XnChar* strFileName);
2609XN_C_API XnStatus XN_C_DECL xnLoadScriptFromString(XnNodeHandle hScript, const XnChar* strScript);
2611
2614#endif // __XN_PRD_NODE_H__
#define XN_C_API
Definition: XnPlatform.h:129
XnUInt32 XnStatus
Definition: XnStatus.h:34
void(* XnGestureReadyForNextIntermediateStage)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, void *pCookie)
Definition: XnTypes.h:786
XnUInt32 XnCodecID
Definition: XnTypes.h:839
XnUInt8 XnGrayscale8Pixel
Definition: XnTypes.h:299
XnPixelFormat
Definition: XnTypes.h:512
void(* XnGestureProgress)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, XnFloat fProgress, void *pCookie)
Definition: XnTypes.h:783
void(* XnHandTouchingFOVEdge)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, XnDirection eDir, void *pCookie)
Definition: XnTypes.h:762
XnSkeletonProfile
Definition: XnTypes.h:645
XnPoseDetectionStatus
Definition: XnTypes.h:664
void(* XnPoseDetectionCallback)(XnNodeHandle hNode, const XnChar *strPose, XnUserID user, void *pCookie)
Definition: XnTypes.h:819
void(* XnGestureIntermediateStageCompleted)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pPosition, void *pCookie)
Definition: XnTypes.h:785
void(* XnCalibrationStart)(XnNodeHandle hNode, XnUserID user, void *pCookie)
Definition: XnTypes.h:796
XnPowerLineFrequency
Definition: XnTypes.h:539
XnUInt16 XnGrayscale16Pixel
Definition: XnTypes.h:302
XnPlayerSeekOrigin
Definition: XnTypes.h:532
void * XnCallbackHandle
Definition: XnTypes.h:268
void(* XnHandUpdate)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:740
void(* XnHandCreate)(XnNodeHandle hNode, XnUserID user, const XnPoint3D *pPosition, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:729
void(* XnCalibrationComplete)(XnNodeHandle hNode, XnUserID user, XnCalibrationStatus calibrationError, void *pCookie)
Definition: XnTypes.h:808
XnUInt32 XnLockHandle
Definition: XnTypes.h:87
XnGrayscale16Pixel XnIRPixel
Definition: XnTypes.h:305
struct XnNodeInfoList XnNodeInfoList
Definition: XnTypes.h:187
XnUInt32 XnUserID
Definition: XnTypes.h:546
void(* XnPoseDetectionInProgress)(XnNodeHandle hNode, const XnChar *strPose, XnUserID user, XnPoseDetectionStatus poseDetectionError, void *pCookie)
Definition: XnTypes.h:821
void(* XnCalibrationInProgress)(XnNodeHandle hNode, XnUserID user, XnCalibrationStatus calibrationError, void *pCookie)
Definition: XnTypes.h:807
struct XnNodeInfo XnNodeInfo
Definition: XnTypes.h:177
void(* XnUserHandler)(XnNodeHandle hNode, XnUserID user, void *pCookie)
Definition: XnTypes.h:717
XnSkeletonJoint
Definition: XnTypes.h:612
void(* XnHandDestroy)(XnNodeHandle hNode, XnUserID user, XnFloat fTime, void *pCookie)
Definition: XnTypes.h:750
XnPoseDetectionState
Definition: XnTypes.h:676
struct XnNodeQuery XnNodeQuery
Definition: XnTypes.h:197
void(* XnCalibrationEnd)(XnNodeHandle hNode, XnUserID user, XnBool bSuccess, void *pCookie)
Definition: XnTypes.h:805
void(* XnStateChangedHandler)(XnNodeHandle hNode, void *pCookie)
Definition: XnTypes.h:227
XnUInt16 XnDepthPixel
Definition: XnTypes.h:276
void(* XnGestureRecognized)(XnNodeHandle hNode, const XnChar *strGesture, const XnPoint3D *pIDPosition, const XnPoint3D *pEndPosition, void *pCookie)
Definition: XnTypes.h:773
struct XnInternalNodeData * XnNodeHandle
Definition: XnTypes.h:82
XnUInt16 XnLabel
Definition: XnTypes.h:308
struct XnContext XnContext
Definition: XnTypes.h:77
XN_C_API XnStatus XN_C_DECL xnResetViewPoint(XnNodeHandle hInstance)
Sets the view point of this generator to its normal one.
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 void XN_C_DECL xnUnregisterFromViewPointChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToViewPointChange().
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 xnRegisterToViewPointChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to view point changes.
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 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 void XN_C_DECL xnUnregisterFromPowerLineFrequencyChange(XnNodeHandle hGenerator, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToPowerLineFrequencyChange().
XN_C_API XnPowerLineFrequency XN_C_DECL xnGetPowerLineFrequency(XnNodeHandle hGenerator)
Gets the power line frequency.
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 XnStatus XN_C_DECL xnRegisterToWaveOutputModeChanges(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
XN_C_API XnStatus XN_C_DECL xnSetWaveOutputMode(XnNodeHandle hInstance, const XnWaveOutputMode *OutputMode)
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 xnGetWaveOutputMode(XnNodeHandle hInstance, XnWaveOutputMode *OutputMode)
XN_C_API void XN_C_DECL xnUnregisterFromWaveOutputModeChanges(XnNodeHandle hInstance, XnCallbackHandle hCallback)
XN_C_API XnStatus XN_C_DECL xnGetSupportedWaveOutputModes(XnNodeHandle hInstance, XnWaveOutputMode *aSupportedModes, XnUInt32 *pnCount)
XN_C_API XnUInt32 XN_C_DECL xnGetSupportedWaveOutputModesCount(XnNodeHandle hInstance)
XN_C_API XnUChar *XN_C_DECL xnGetAudioBuffer(XnNodeHandle hInstance)
XN_C_API XnStatus XN_C_DECL xnCreateAudioGenerator(XnContext *pContext, XnNodeHandle *phAudioGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an audio generator.
XN_C_API XnStatus XN_C_DECL xnCreateCodec(XnContext *pContext, XnCodecID codecID, XnNodeHandle hInitializerNode, XnNodeHandle *phCodec)
XN_C_API XnCodecID XN_C_DECL xnGetCodecID(XnNodeHandle hCodec)
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 xnDecodeData(XnNodeHandle hCodec, const void *pSrc, XnUInt32 nSrcSize, void *pDst, XnUInt32 nDstSize, XnUInt *pnBytesWritten)
XN_C_API XnStatus XN_C_DECL xnGetCropping(XnNodeHandle hInstance, XnCropping *pCropping)
Gets current cropping configuration.
XN_C_API XnStatus XN_C_DECL xnSetCropping(XnNodeHandle hInstance, const XnCropping *pCropping)
Sets the cropping.
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 xnRegisterToCroppingChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to cropping changes.
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 void XN_C_DECL xnGetDepthMetaData(XnNodeHandle hInstance, XnDepthMetaData *pMetaData)
Gets the current depth-map meta data.
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 void XN_C_DECL xnUnregisterFromDepthFieldOfViewChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToDepthFieldOfViewChange.
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.
XN_C_API XnStatus XN_C_DECL xnCreateDepthGenerator(XnContext *pContext, XnNodeHandle *phDepthGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a depth generator.
XN_C_API XnDepthPixel XN_C_DECL xnGetDeviceMaxDepth(XnNodeHandle hInstance)
Gets the maximum depth the device can produce.
XN_C_API XnStatus XN_C_DECL xnGetDepthFieldOfView(XnNodeHandle hInstance, XnFieldOfView *pFOV)
Gets the Field-Of-View of the depth generator, in radians.
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.
XN_C_API XnStatus XN_C_DECL xnGetSerialNumber(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnGetVendorSpecificData(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnGetDeviceName(XnNodeHandle hInstance, XnChar *strBuffer, XnUInt32 *pnBufferSize)
XN_C_API XnStatus XN_C_DECL xnCreateDevice(XnContext *pContext, XnNodeHandle *phDevice, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a device node.
struct XnEnumerationErrors XnEnumerationErrors
Definition: XnTypes.h:214
XN_C_API XnStatus XN_C_DECL xnGetNodeErrorState(XnNodeHandle hInstance)
Gets current error state of this node.
XN_C_API void XN_C_DECL xnUnregisterFromNodeErrorStateChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToNodeErrorStateChange().
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 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 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 xnStopFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Stops frame sync with the other node.
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 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 xnFrameSyncWith(XnNodeHandle hInstance, XnNodeHandle hOther)
Activates frame sync with the other node.
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 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 xnGetGeneralIntValue(XnNodeHandle hNode, const XnChar *strCap, XnInt32 *pnValue)
Gets the current value of this capability.
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 void XN_C_DECL xnUnregisterFromGeneralIntValueChange(XnNodeHandle hNode, const XnChar *strCap, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToGeneralIntValueChange().
XN_C_API XnUInt32 XN_C_DECL xnGetDataSize(XnNodeHandle hInstance)
Gets the size of current data, in bytes.
XN_C_API XnBool XN_C_DECL xnIsGenerating(XnNodeHandle hInstance)
Checks if this node is currently generating.
XN_C_API void XN_C_DECL xnUnregisterFromNewDataAvailable(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToNewDataAvailable().
XN_C_API const void *XN_C_DECL xnGetData(XnNodeHandle hInstance)
Gets the current data.
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 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 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 XnUInt32 XN_C_DECL xnGetFrameID(XnNodeHandle hInstance)
Gets the frame ID of current data.
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 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 xnStartGenerating(XnNodeHandle hInstance)
Starts generation of the output. This will also cause all dependencies to start generating.
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 XnStatus XN_C_DECL xnStopGenerating(XnNodeHandle hInstance)
Stops generation of the output.
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 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 XnStatus XN_C_DECL xnRegisterGestureCallbacks(XnNodeHandle hInstance, XnGestureRecognized RecognizedCB, XnGestureProgress ProgressCB, void *pCookie, XnCallbackHandle *phCallback)
Register to all gesture callbacks.
XN_C_API XnStatus XN_C_DECL xnEnumerateGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt16 *nGestures)
Get the names of all gestures available.
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 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 void XN_C_DECL xnUnregisterFromGestureIntermediateStageCompleted(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a gesture is in progress.
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 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 xnAddGesture(XnNodeHandle hInstance, const XnChar *strGesture, XnBoundingBox3D *pArea)
Turn on gesture. The generator will now look for this gesture.
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 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 xnGetActiveGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt16 *nGestures)
Get the names of the gestures that are currently active.
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 xnEnumerateAllGestures(XnNodeHandle hInstance, XnChar **pstrGestures, XnUInt32 nNameLength, XnUInt16 *nGestures)
Get the names of all gestures available.
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 void XN_C_DECL xnUnregisterGestureCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from gesture callbacks.
XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfAvailableGestures(XnNodeHandle hInstance)
Get the number of all gestures available.
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 xnRegisterHandCallbacks(XnNodeHandle hInstance, XnHandCreate CreateCB, XnHandUpdate UpdateCB, XnHandDestroy DestroyCB, void *pCookie, XnCallbackHandle *phCallback)
Register to hands callbacks.
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 xnStopTrackingAll(XnNodeHandle hInstance)
Stop tracking all hands.
XN_C_API XnStatus XN_C_DECL xnStopTracking(XnNodeHandle hInstance, XnUserID user)
Stop tracking a specific hand.
XN_C_API XnStatus XN_C_DECL xnSetTrackingSmoothing(XnNodeHandle hInstance, XnFloat fFactor)
Change smoothing factor.
XN_C_API XnStatus XN_C_DECL xnStartTracking(XnNodeHandle hInstance, const XnPoint3D *pPosition)
Start tracking at a specific position.
XN_C_API void XN_C_DECL xnUnregisterHandCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from hands callbacks.
XN_C_API void XN_C_DECL xnUnregisterFromPixelFormatChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToPixelFormatChange.
XN_C_API XnBool XN_C_DECL xnIsPixelFormatSupported(XnNodeHandle hInstance, XnPixelFormat Format)
Checks if a specific pixel format is supported.
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()....
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()....
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 xnSetPixelFormat(XnNodeHandle hInstance, XnPixelFormat Format)
Sets the pixel format of the image map.
XN_C_API XnStatus XN_C_DECL xnCreateImageGenerator(XnContext *pContext, XnNodeHandle *phImageGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an image generator.
XN_C_API XnPixelFormat XN_C_DECL xnGetPixelFormat(XnNodeHandle hInstance)
Gets current pixel format.
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()....
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()....
XN_C_API XnUInt8 *XN_C_DECL xnGetImageMap(XnNodeHandle hInstance)
Gets the current image-map as a byte buffer.
XN_C_API XnStatus XN_C_DECL xnRegisterToPixelFormatChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to pixel format changes.
XN_C_API void XN_C_DECL xnGetIRMetaData(XnNodeHandle hInstance, XnIRMetaData *pMetaData)
Gets the current IR-map meta data.
XN_C_API XnStatus XN_C_DECL xnCreateIRGenerator(XnContext *pContext, XnNodeHandle *phIRGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an IR generator.
XN_C_API XnIRPixel *XN_C_DECL xnGetIRMap(XnNodeHandle hInstance)
Gets the current IR-map. This map is updated after a call to xnWaitAndUpdateData().
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 xnSetMapOutputMode(XnNodeHandle hInstance, const XnMapOutputMode *pOutputMode)
Sets the output mode.
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 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 xnGetMapOutputMode(XnNodeHandle hInstance, XnMapOutputMode *pOutputMode)
Gets the current output mode.
XN_C_API void XN_C_DECL xnUnregisterFromMapOutputModeChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToMapOutputModeChange.
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 void XN_C_DECL xnUnregisterFromMirrorChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToMirrorChange().
XN_C_API XnBool XN_C_DECL xnIsMirrored(XnNodeHandle hInstance)
Gets current mirroring configuration.
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 xnSetMirror(XnNodeHandle hInstance, XnBool bMirror)
Sets current mirror configuration.
XN_C_API XnStatus XN_C_DECL xnMockAudioSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8 *pData)
XN_C_API XnStatus XN_C_DECL xnMockRawSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const void *pData)
XN_C_API XnStatus XN_C_DECL xnMockImageSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnUInt8 *pData)
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 xnMockDepthSetData(XnNodeHandle hInstance, XnUInt32 nFrameID, XnUInt64 nTimestamp, XnUInt32 nDataSize, const XnDepthPixel *pData)
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 XnStatus XN_C_DECL xnLockedNodeEndChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Ends changes request on a locked node.
XN_C_API XnStatus XN_C_DECL xnSetStringProperty(XnNodeHandle hInstance, const XnChar *strName, const XnChar *strValue)
Sets a string property.
XnContext * XnContextPtr
Definition: XnPrdNode.h:71
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 xnUnlockNodeForChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Unlocks a previously locked node.
XN_C_API XnNodeInfo *XN_C_DECL xnGetNodeInfo(XnNodeHandle hNode)
Gets information about a specific node, like its description, and dependent nodes.
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 xnLockedNodeStartChanges(XnNodeHandle hInstance, XnLockHandle hLock)
Start changes request on a locked node, without releasing that lock.
XN_C_API XnStatus XN_C_DECL xnGetStringProperty(XnNodeHandle hInstance, const XnChar *strName, XnChar *csValue, XnUInt32 nBufSize)
Gets a string property.
XN_C_API XnStatus XN_C_DECL xnGetIntProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt64 *pnValue)
Gets an integer property.
XN_C_API XnBool XN_C_DECL xnIsCapabilitySupported(XnNodeHandle hInstance, const XnChar *strCapabilityName)
Checks if a production node supports specific capability.
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 XnStatus XN_C_DECL xnSetIntProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt64 nValue)
Sets an integer property.
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 xnGetGeneralProperty(XnNodeHandle hInstance, const XnChar *strName, XnUInt32 nBufferSize, void *pBuffer)
Gets a buffer property.
XN_C_API XnStatus XN_C_DECL xnSetRealProperty(XnNodeHandle hInstance, const XnChar *strName, XnDouble dValue)
Sets a real property.
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 XnContextPtr XN_C_DECL xnGetContextFromNodeHandle(XnNodeHandle hNode)
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 xnCreatePlayer(XnContext *pContext, const XnChar *strFormatName, XnNodeHandle *phPlayer)
Creates a player.
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 xnGetPlayerNumFrames(XnNodeHandle hPlayer, const XnChar *strNodeName, XnUInt32 *pnFrames)
Retrieves the number of frames of a specific node played by a player.
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 xnPlayerReadNext(XnNodeHandle hPlayer)
Reads the next data element from the player.
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 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 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.
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 xnSetPlayerRepeat(XnNodeHandle hPlayer, XnBool bRepeat)
Determines whether the player will automatically rewind to the beginning of the recording when reachi...
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...
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 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 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 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 XnStatus XN_C_DECL xnEnumeratePlayerNodes(XnNodeHandle hPlayer, XnNodeInfoList **ppList)
Retrieves a list of the nodes played by a player.
XN_C_API void XN_C_DECL xnUnregisterFromEndOfFileReached(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToEndOfFileReached().
XN_C_API XnStatus xnGetPoseStatus(XnNodeHandle hInstance, XnUserID userID, const XnChar *poseName, XnUInt64 *poseTime, XnPoseDetectionStatus *eStatus, XnPoseDetectionState *eState)
Gets the current pose status.
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.
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 XnStatus xnRegisterToPoseDetected(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void *pCookie, XnCallbackHandle *phCallback)
Register to callback when a user is in pose.
XN_C_API XnStatus XN_C_DECL xnStopPoseDetection(XnNodeHandle hInstance, XnUserID user)
Stop detection of poses for a specific user.
XN_C_API XnBool XN_C_DECL xnIsPoseSupported(XnNodeHandle hInstance, const XnChar *strPose)
Tests if a pose is supported.
XN_C_API void xnUnregisterFromPoseDetected(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose detected callback.
XN_C_API XnUInt32 XN_C_DECL xnGetNumberOfPoses(XnNodeHandle hInstance)
Get the number of the supported poses.
XN_C_API void xnUnregisterFromOutOfPose(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from out of pose callback.
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 void XN_C_DECL xnUnregisterFromPoseCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose events.
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 XnStatus xnRegisterToOutOfPose(XnNodeHandle hInstance, XnPoseDetectionCallback handler, void *pCookie, XnCallbackHandle *phCallback)
Register to callback when a use is no longer in pose.
XN_C_API void XN_C_DECL xnUnregisterFromPoseDetectionInProgress(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from pose status callback.
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 xnGetAvailablePoses(XnNodeHandle hInstance, XnChar **pstrPoses, XnUInt32 *pnPoses)
Get the names of the supported poses.
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...
XnRecordMedium
Definition: XnTypes.h:833
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 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 xnCreateRecorder(XnContext *pContext, const XnChar *strFormatName, XnNodeHandle *phRecorder)
Creates a recorder.
XN_C_API XnStatus XN_C_DECL xnSetRecorderDestination(XnNodeHandle hRecorder, XnRecordMedium destType, const XnChar *strDest)
Tells the recorder where to record.
XN_C_API const XnChar *XN_C_DECL xnGetRecorderFormat(XnNodeHandle hRecorder)
Gets a string representation of the recording format.
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.
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 XnStatus XN_C_DECL xnCreateSceneAnalyzer(XnContext *pContext, XnNodeHandle *phSceneAnalyzer, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates an scene analyzer.
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 void XN_C_DECL xnGetSceneMetaData(XnNodeHandle hInstance, XnSceneMetaData *pMetaData)
Gets the current scene meta data.
XN_C_API const XnChar *XN_C_DECL xnScriptNodeGetSupportedFormat(XnNodeHandle hScript)
XN_C_API XnStatus XN_C_DECL xnCreateScriptNode(XnContext *pContext, const XnChar *strFormat, XnNodeHandle *phScript)
XN_C_API XnStatus XN_C_DECL xnLoadScriptFromFile(XnNodeHandle hScript, const XnChar *strFileName)
XN_C_API XnStatus XN_C_DECL xnLoadScriptFromString(XnNodeHandle hScript, const XnChar *strScript)
XN_C_API XnStatus XN_C_DECL xnScriptNodeRun(XnNodeHandle hScript, XnEnumerationErrors *pErrors)
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 xnSetJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint, XnBool bState)
Change the state of a specific joint, to be active or inactive.
XN_C_API XnBool XN_C_DECL xnIsProfileAvailable(XnNodeHandle hInstance, XnSkeletonProfile eProfile)
Check if generator supports a specific profile.
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 void XN_C_DECL xnUnregisterFromCalibrationInProgress(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration status while in progress.
XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot)
Save the calibration data.
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 xnLoadSkeletonCalibrationDataFromFile(XnNodeHandle hInstance, XnUserID user, const XnChar *strFileName)
Load previously saved calibration data from file.
XN_C_API XnBool XN_C_DECL xnNeedPoseForSkeletonCalibration(XnNodeHandle hInstance)
Check if a specific pose is required for calibration.
XN_C_API XnStatus XN_C_DECL xnResetSkeleton(XnNodeHandle hInstance, XnUserID user)
Reset the skeleton - discard calibration.
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 XnStatus XN_C_DECL xnRequestSkeletonCalibration(XnNodeHandle hInstance, XnUserID user, XnBool bForce)
Request calibration when possible.
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 xnAbortSkeletonCalibration(XnNodeHandle hInstance, XnUserID user)
stop calibration
XN_C_API XnBool XN_C_DECL xnIsSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being tracked.
XN_C_API XnStatus XN_C_DECL xnSaveSkeletonCalibrationDataToFile(XnNodeHandle hInstance, XnUserID user, const XnChar *strFileName)
Save the calibration data to file.
XN_C_API XnBool XN_C_DECL xnIsJointActive(XnNodeHandle hInstance, XnSkeletonJoint eJoint)
Check if joint is currently active.
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 xnRegisterCalibrationCallbacks(XnNodeHandle hInstance, XnCalibrationStart CalibrationStartCB, XnCalibrationEnd CalibrationEndCB, void *pCookie, XnCallbackHandle *phCallback)
Register to calibration callbacks.
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 xnSetSkeletonSmoothing(XnNodeHandle hInstance, XnFloat fFactor)
Set the skeleton's smoothing factor.
XN_C_API XnStatus XN_C_DECL xnLoadSkeletonCalibrationData(XnNodeHandle hInstance, XnUserID user, XnUInt32 nSlot)
Load previously saved calibration data.
XN_C_API void XN_C_DECL xnUnregisterFromJointConfigurationChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from joint configuration changes.
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 xnStopSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Stop tracking a skeleton.
XN_C_API void XN_C_DECL xnUnregisterFromCalibrationStart(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration start callback.
XN_C_API XnBool XN_C_DECL xnIsSkeletonCalibrating(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being calibrated.
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 xnGetSkeletonCalibrationPose(XnNodeHandle hInstance, XnChar *strPose)
Get the pose that is required for calibration.
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 void XN_C_DECL xnUnregisterCalibrationCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from calibration callbacks.
XN_C_API XnStatus XN_C_DECL xnClearSkeletonCalibrationData(XnNodeHandle hInstance, XnUInt32 nSlot)
Clear the requested slot from any saved calibration data.
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 XnBool XN_C_DECL xnIsSkeletonCalibrated(XnNodeHandle hInstance, XnUserID user)
Check if skeleton is being calibrated.
XN_C_API XnStatus XN_C_DECL xnStartSkeletonTracking(XnNodeHandle hInstance, XnUserID user)
Start tracking a skeleton.
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 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 xnUnregisterFromHandTouchingFOVEdge(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from hand approaching the edge of the FOV.
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 void XN_C_DECL xnUnregisterFromUserReEnter(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a user re-enters the scene.
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 xnRegisterToUserExit(XnNodeHandle hInstance, XnUserHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Register to when the user exits the scene (but not lost yet)
XN_C_API void XN_C_DECL xnUnregisterFromUserExit(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from when a user exits the scene.
XN_C_API void XN_C_DECL xnUnregisterUserCallbacks(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregister from user callbacks.
XN_C_API XnStatus XN_C_DECL xnCreateUserGenerator(XnContext *pContext, XnNodeHandle *phUserGenerator, XnNodeQuery *pQuery, XnEnumerationErrors *pErrors)
Creates a user generator.
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 XnStatus XN_C_DECL xnGetUsers(XnNodeHandle hInstance, XnUserID *pUsers, XnUInt16 *pnUsers)
Get the current users.
XN_C_API XnUInt16 XN_C_DECL xnGetNumberOfUsers(XnNodeHandle hInstance)
Get current number of users.
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 XnUInt32 XN_C_DECL xnGetSupportedUserPositionsCount(XnNodeHandle hInstance)
Gets the number of user positions supported by this generator.
XN_C_API XnStatus XN_C_DECL xnSetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, const XnBoundingBox3D *pPosition)
Sets the current user position.
XN_C_API XnStatus XN_C_DECL xnGetUserPosition(XnNodeHandle hInstance, XnUInt32 nIndex, XnBoundingBox3D *pPosition)
Gets the current user position.
XN_C_API void XN_C_DECL xnUnregisterFromUserPositionChange(XnNodeHandle hInstance, XnCallbackHandle hCallback)
Unregisters a callback function which was registered using xnRegisterToUserPositionChange.
XN_C_API XnStatus XN_C_DECL xnRegisterToUserPositionChange(XnNodeHandle hInstance, XnStateChangedHandler handler, void *pCookie, XnCallbackHandle *phCallback)
Registers a callback function to user position changes.
Definition: XnTypes.h:1164
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