Logo of the VisionLib Documentation Pages
› Go to visionlib.com

documentation
vlSDK.h
Go to the documentation of this file.
1 // ========================================================================= //
2 // //
3 // Filename: vlSDK.h //
4 // +-----+-----+--+--+--+--+ //
5 // Version: 1.0 ! ! ! ! ! ! ! //
6 // ! ! +--+--+--+--+ //
7 // Author: Fraunhofer-Institut fuer ! ! ! ! ! ! ! //
8 // Graphische Datenverarbeitung +-----+-----+--+--+--+--+ //
9 // (IGD) Abteilung A4: ! ! ! ! ! ! ! //
10 // Virtuelle und Erweiterte Realitaet ! ! +--+--+--+--+ //
11 // Fraunhoferstr. 5 ! ! ! ! ! ! ! //
12 // D-64283 Darmstadt, Germany +-----+-----+--+--+--+--+ //
13 // ! FFFFFF hh ! GGGG ! //
14 // Rights: Copyright (c) 2004 by IGD. ! FFFFFF hh ! GGGGGG ! //
15 // All rights reserved. ! FFF hh h GG ! //
16 // IGD provides this product ! FFFFF hhhhhh GG GG ! //
17 // without warranty of any kind ! FFFFF hhh!hhh GG GG ! //
18 // and shall not be liable for ! FFF hh ! hh GGGGGG ! //
19 // any damages caused by the use ! FFF hh ! hh GGGG ! //
20 // of this product. +-----------+-----------+ //
21 // //
22 // ========================================================================= //
23 // ----------------------------------------------------------------------- //
24 // //
25 // Creation Date : Tue Jul 21 17:04:00 2015 Martin Buchner //
26 // //
27 // ========================================================================= //
28 
43 #ifndef VL_SDK_H
44 #define VL_SDK_H
45 
46 #include "vlSDKDef.h"
47 #include "vlSDKVersion.h"
48 
49 struct vlAbstractApplicationWrapper_s;
56 typedef struct vlAbstractApplicationWrapper_s vlAbstractApplicationWrapper_t;
57 
58 struct vlActionWrapper_s;
66 typedef struct vlActionWrapper_s vlActionWrapper_t;
67 
68 struct vlActionPipeWrapper_s;
76 typedef struct vlActionPipeWrapper_s vlActionPipeWrapper_t;
77 
78 struct vlDataBaseWrapper_s;
86 typedef struct vlDataBaseWrapper_s vlDataBaseWrapper_t;
87 
88 struct vlDataSetWrapper_s;
96 typedef struct vlDataSetWrapper_s vlDataSetWrapper_t;
97 
98 struct vlImageWrapper_s;
105 typedef struct vlImageWrapper_s vlImageWrapper_t;
106 
107 struct vlExtrinsicDataWrapper_s;
114 typedef struct vlExtrinsicDataWrapper_s vlExtrinsicDataWrapper_t;
115 
116 struct vlIntrinsicDataWrapper_s;
123 typedef struct vlIntrinsicDataWrapper_s vlIntrinsicDataWrapper_t;
124 
125 struct vlWorker_s;
132 typedef struct vlWorker_s vlWorker_t;
133 
137 typedef enum
138 {
140  VL_LOG_LOG = 0,
142  VL_LOG_FATAL = 1,
144  VL_LOG_WARNING = 2,
146  VL_LOG_NOTICE = 3,
148  VL_LOG_INFO = 4,
150  VL_LOG_DEBUG = 5
151 } vlLogLevel;
152 
156 typedef enum
157 {
158  VL_RENDER_ROTATION_CCW_0 = 0,
159  VL_RENDER_ROTATION_CCW_90 = 2,
160  VL_RENDER_ROTATION_CCW_180 = 1,
161  VL_RENDER_ROTATION_CCW_270 = 3,
162 } vlRenderRotation;
163 
167 typedef enum
168 {
170  VL_IMAGE_FORMAT_UNDEFINED = 0,
172  VL_IMAGE_FORMAT_GREY = 1,
174  VL_IMAGE_FORMAT_RGB = 2,
176  VL_IMAGE_FORMAT_RGBA = 3,
177 } vlImageFormat;
178 
187 typedef void (VL_CALLINGCONVENTION *vlCallbackZString)(
188  const char data[], void* clientData);
189 
203 typedef void (VL_CALLINGCONVENTION *vlCallbackJsonString)(
204  const char error[], const char data[], void* clientData);
205 
221 typedef void (VL_CALLINGCONVENTION *vlCallbackJsonAndBinaryString)(
222  const char description[], const char data[], unsigned int size,
223  void* clientData);
224 
236 typedef void (VL_CALLINGCONVENTION *vlCallbackImageWrapper)(
237  vlImageWrapper_t* image, void* clientData);
238 
251 typedef void (VL_CALLINGCONVENTION *vlCallbackExtrinsicDataWrapper)(
252  vlExtrinsicDataWrapper_t* extrinsicData, void* clientData);
253 
266 typedef void (VL_CALLINGCONVENTION *vlCallbackIntrinsicDataWrapper)(
267  vlIntrinsicDataWrapper_t* intrinsicData, void* clientData);
268 
269 #ifdef __cplusplus
270 extern "C"
271 {
272 #endif // __cplusplus
273 
284  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionMajor();
285 
290  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionMinor();
291 
296  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionRevision();
305  VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionString(
306  char version[], unsigned int maxSize);
307 
316  VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionHashString(
317  char version[], unsigned int maxSize);
318 
327  VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionTimestampString(
328  char versionTimeStamp[], unsigned int maxSize);
329 
340  VL_SDK_API bool VL_CALLINGCONVENTION vlAddLogListener(
341  vlCallbackZString fn, void* clientData);
342 
351  VL_SDK_API bool VL_CALLINGCONVENTION vlRemoveLogListener(
352  vlCallbackZString fn, void* clientData);
353 
360  VL_SDK_API bool VL_CALLINGCONVENTION vlClearLogListeners();
361 
377  VL_SDK_API void VL_CALLINGCONVENTION vlEnableLogBuffer();
378 
392  VL_SDK_API void VL_CALLINGCONVENTION vlDisableLogBuffer();
393 
405  VL_SDK_API void VL_CALLINGCONVENTION vlSetLogBufferSize(
406  unsigned int maxEntries);
407 
423  VL_SDK_API bool VL_CALLINGCONVENTION vlFlushLogBuffer();
424 
432  VL_SDK_API int VL_CALLINGCONVENTION vlGetLogLevel();
433 
448  VL_SDK_API bool VL_CALLINGCONVENTION vlSetLogLevel(int level);
449 
459  VL_SDK_API bool VL_CALLINGCONVENTION vlLog(
460  const char message[], int level);
461 
481  VL_SDK_API vlAbstractApplicationWrapper_t* VL_CALLINGCONVENTION
482  vlNew_AbstractApplicationWrapper();
483 
491  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_AbstractApplicationWrapper(
492  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
493 
504  VL_SDK_API bool VL_CALLINGCONVENTION
505  vlAbstractApplicationWrapper_FoundBlockedFeatures(
506  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
507 
519  VL_SDK_API bool VL_CALLINGCONVENTION
520  vlAbstractApplicationWrapper_ActivateFoundBlockedFeatures(
521  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
522 
537  VL_SDK_API bool VL_CALLINGCONVENTION
538  vlAbstractApplicationWrapper_GetHostID(
539  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
540  char hostID[], unsigned int maxSize);
541 
557  VL_SDK_API bool VL_CALLINGCONVENTION
558  vlAbstractApplicationWrapper_GetBundleID(
559  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
560  char bundleID[], unsigned int maxSize);
575  VL_SDK_API bool VL_CALLINGCONVENTION
576  vlAbstractApplicationWrapper_SetLicenseFilePath(
577  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
578  const char *licenseFilePath);
579 
596  VL_SDK_API bool VL_CALLINGCONVENTION
597  vlAbstractApplicationWrapper_SetLicenseFileData(
598  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
599  const char *licenseFileData);
600 
616  VL_SDK_API bool VL_CALLINGCONVENTION
617  vlAbstractApplicationWrapper_GetLicenseInformation(
618  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
619  char licenseInfo[], unsigned int maxSize);
620 
637  VL_SDK_API bool VL_CALLINGCONVENTION
638  vlAbstractApplicationWrapper_AutoLoadPlugins(
639  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
640  const char pluginPath[]);
641 
656  VL_SDK_API bool VL_CALLINGCONVENTION
657  vlAbstractApplicationWrapper_GetTrackerType(
658  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
659  char trackerType[], unsigned int maxSize);
660 
672  VL_SDK_API bool VL_CALLINGCONVENTION
673  vlAbstractApplicationWrapper_ClearProject(
674  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
675 
688  VL_SDK_API bool VL_CALLINGCONVENTION
689  vlAbstractApplicationWrapper_LoadProjectData(
690  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
691  const char filename[]);
692 
708  VL_SDK_API bool VL_CALLINGCONVENTION
709  vlAbstractApplicationWrapper_LoadProjectDataFromString(
710  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
711  const char str[], const char fakeFilename[]);
712 
727  VL_SDK_API vlActionPipeWrapper_t* VL_CALLINGCONVENTION
728  vlAbstractApplicationWrapper_GetActionPipe(
729  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
730 
745  VL_SDK_API vlDataSetWrapper_t* VL_CALLINGCONVENTION
746  vlAbstractApplicationWrapper_GetDataSet(
747  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
748 
759  VL_SDK_API bool VL_CALLINGCONVENTION
760  vlAbstractApplicationWrapper_InitActions(
761  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
762 
775  VL_SDK_API bool VL_CALLINGCONVENTION
776  vlAbstractApplicationWrapper_ApplyActions(
777  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
778 
787  VL_SDK_API bool VL_CALLINGCONVENTION
788  vlAbstractApplicationWrapper_RegisterThread(
789  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
790 
833  VL_SDK_API bool VL_CALLINGCONVENTION
834  vlAbstractApplicationWrapper_GetDeviceInfo(
835  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
836  char buffer[], unsigned int maxSize);
837 
860  VL_SDK_API bool VL_CALLINGCONVENTION
861  vlAbstractApplicationWrapper_AddCameraCalibrationDB(
862  vlAbstractApplicationWrapper_t* abstractApplicationWrapper,
863  const char uri[]);
864 
885  VL_SDK_API bool VL_CALLINGCONVENTION
886  vlAbstractApplicationWrapper_ResetCameraCalibrationDB(
887  vlAbstractApplicationWrapper_t* abstractApplicationWrapper);
888 
908  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ActionWrapper(
909  vlActionWrapper_t* actionWrapper);
910 
918  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_IsEnabled(
919  vlActionWrapper_t* actionWrapper);
920 
929  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_SetEnabled(
930  vlActionWrapper_t* actionWrapper, bool enabled);
931 
942  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_GetAttribute(
943  vlActionWrapper_t* actionWrapper,
944  const char attributeName[], char value[], unsigned int maxSize);
945 
955  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_SetAttribute(
956  vlActionWrapper_t* actionWrapper,
957  const char attributeName[], const char value[]);
958 
971  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_Init(
972  vlActionWrapper_t* actionWrapper,
973  vlDataSetWrapper_t* dataSetWrapper);
974 
987  VL_SDK_API bool VL_CALLINGCONVENTION vlActionWrapper_Apply(
988  vlActionWrapper_t* actionWrapper,
989  vlDataSetWrapper_t* dataSetWrapper);
990 
1020  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ActionPipeWrapper(
1021  vlActionPipeWrapper_t* actionPipeWrapper);
1030  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_IsEnabled(
1031  vlActionPipeWrapper_t* actionPipeWrapper);
1032 
1042  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_SetEnabled(
1043  vlActionPipeWrapper_t* actionPipeWrapper, bool enabled);
1044 
1056  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_GetAttribute(
1057  vlActionPipeWrapper_t* actionPipeWrapper,
1058  const char attributeName[], char value[],
1059  unsigned int maxSize);
1060 
1071  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_SetAttribute(
1072  vlActionPipeWrapper_t* actionPipeWrapper,
1073  const char attributeName[], const char value[]);
1074 
1093  VL_SDK_API vlActionWrapper_t* VL_CALLINGCONVENTION
1094  vlActionPipeWrapper_FindAction(
1095  vlActionPipeWrapper_t* actionPipeWrapper, const char key[]);
1096 
1115  VL_SDK_API vlActionPipeWrapper_t* VL_CALLINGCONVENTION
1116  vlActionPipeWrapper_FindActionPipe(
1117  vlActionPipeWrapper_t* actionPipeWrapper, const char key[]);
1118 
1131  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_Init(
1132  vlActionPipeWrapper_t* actionPipeWrapper,
1133  vlDataSetWrapper_t* dataSetWrapper);
1134 
1147  VL_SDK_API bool VL_CALLINGCONVENTION vlActionPipeWrapper_Apply(
1148  vlActionPipeWrapper_t* actionPipeWrapper,
1149  vlDataSetWrapper_t* dataSetWrapper);
1150 
1151 
1171  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_DataBaseWrapper(
1172  vlDataBaseWrapper_t* dataBaseWrapper);
1173 
1185  VL_SDK_API bool VL_CALLINGCONVENTION vlDataBaseWrapper_GetAttribute(
1186  vlDataBaseWrapper_t* dataBaseWrapper,
1187  const char attributeName[], char value[],
1188  unsigned int maxSize);
1189 
1200  VL_SDK_API bool VL_CALLINGCONVENTION vlDataBaseWrapper_SetAttribute(
1201  vlDataBaseWrapper_t* dataBaseWrapper,
1202  const char attributeName[], const char value[]);
1203 
1232  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_DataSetWrapper(
1233  vlDataSetWrapper_t* dataSetWrapper);
1234 
1255  VL_SDK_API vlDataBaseWrapper_t* VL_CALLINGCONVENTION
1256  vlDataSetWrapper_GetDataBase(
1257  vlDataSetWrapper_t* dataSetWrapper, const char key[]);
1258 
1279  VL_SDK_API vlDataSetWrapper_t* VL_CALLINGCONVENTION
1280  vlDataSetWrapper_GetDataSet(
1281  vlDataSetWrapper_t* dataSetWrapper, const char key[]);
1282 
1301  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION
1302  vlDataSetWrapper_GetImage(
1303  vlDataSetWrapper_t* dataSetWrapper, const char key[]);
1304 
1324  VL_SDK_API vlExtrinsicDataWrapper_t* VL_CALLINGCONVENTION
1325  vlDataSetWrapper_GetExtrinsicData(
1326  vlDataSetWrapper_t* dataSetWrapper, const char key[]);
1327 
1347  VL_SDK_API vlIntrinsicDataWrapper_t* VL_CALLINGCONVENTION
1348  vlDataSetWrapper_GetIntrinsicData(
1349  vlDataSetWrapper_t* dataSetWrapper, const char key[]);
1350 
1367  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION vlNew_ImageWrapper(vlImageFormat imageFormat);
1368 
1377  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION
1378  vlImageWrapper_Clone(vlImageWrapper_t* imageWrapper);
1379 
1389  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ImageWrapper(
1390  vlImageWrapper_t* imageWrapper);
1391 
1400  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetFormat(
1401  vlImageWrapper_t* imageWrapper);
1402 
1410  VL_SDK_API unsigned int VL_CALLINGCONVENTION
1411  vlImageWrapper_GetBytesPerPixel(
1412  vlImageWrapper_t* imageWrapper);
1413 
1421  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetWidth(
1422  vlImageWrapper_t* imageWrapper);
1423 
1431  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetHeight(
1432  vlImageWrapper_t* imageWrapper);
1433 
1434 
1450  VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyToBuffer(
1451  vlImageWrapper_t* imageWrapper,
1452  unsigned char buffer[], unsigned int bufferSize);
1453 
1471  VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyFromBuffer(
1472  vlImageWrapper_t* imageWrapper, const unsigned char buffer[],
1473  unsigned int width, unsigned int height);
1474 
1491  VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyFromBufferWithFormat(
1492  vlImageWrapper_t* imageWrapper, const unsigned char buffer[],
1493  unsigned int width, unsigned int height,vlImageFormat imageFormat);
1494 
1513  VL_SDK_API vlExtrinsicDataWrapper_t* VL_CALLINGCONVENTION vlNew_ExtrinsicDataWrapper();
1514 
1523  VL_SDK_API vlExtrinsicDataWrapper_t* VL_CALLINGCONVENTION
1524  vlExtrinsicDataWrapper_Clone(vlExtrinsicDataWrapper_t* extrinsicDataWrapper);
1525 
1535  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ExtrinsicDataWrapper(
1536  vlExtrinsicDataWrapper_t* extrinsicDataWrapper);
1537 
1547  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetValid(
1548  vlExtrinsicDataWrapper_t* extrinsicDataWrapper);
1549 
1559  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetValid(
1560  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, bool value);
1561 
1584  VL_SDK_API bool VL_CALLINGCONVENTION
1585  vlExtrinsicDataWrapper_GetModelViewMatrix(
1586  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, float matrix[],
1587  unsigned int matrixElementCount);
1588 
1605  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetT(
1606  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, float t[],
1607  unsigned int elementCount);
1608 
1625  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetT(
1626  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, const float t[],
1627  unsigned int elementCount);
1628 
1645  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetR(
1646  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, float q[],
1647  unsigned int elementCount);
1648 
1665  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetR(
1666  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, const float q[],
1667  unsigned int elementCount);
1668 
1685  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetCamPosWorld(
1686  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, float t[],
1687  unsigned int elementCount);
1688 
1705  VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetCamPosWorld(
1706  vlExtrinsicDataWrapper_t* extrinsicDataWrapper, const float t[],
1707  unsigned int elementCount);
1708 
1727  VL_SDK_API vlIntrinsicDataWrapper_t* VL_CALLINGCONVENTION vlNew_IntrinsicDataWrapper();
1728 
1737  VL_SDK_API vlIntrinsicDataWrapper_t* VL_CALLINGCONVENTION
1738  vlIntrinsicDataWrapper_Clone(vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1739 
1749  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_IntrinsicDataWrapper(
1750  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1751 
1759  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetWidth(
1760  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1761 
1771  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetWidth(
1772  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, unsigned int value);
1773 
1781  VL_SDK_API unsigned int VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetHeight(
1782  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1783 
1793  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetHeight(
1794  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, unsigned int value);
1806  VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetFxNorm(
1807  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1808 
1819  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetFxNorm(
1820  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double value);
1821 
1833  VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetFyNorm(
1834  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1835 
1846  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetFyNorm(
1847  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double value);
1858  VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetSkewNorm(
1859  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1860 
1870  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetSkewNorm(
1871  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double value);
1872 
1883  VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCxNorm(
1884  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1885 
1896  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCxNorm(
1897  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double value);
1908  VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCyNorm(
1909  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1910 
1921  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCyNorm(
1922  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double value);
1923 
1934  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCalibrated(
1935  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1936 
1946  VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCalibrated(
1947  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, bool value);
1948 
1959  VL_SDK_API double VL_CALLINGCONVENTION
1960  vlIntrinsicDataWrapper_GetCalibrationError(
1961  vlIntrinsicDataWrapper_t* intrinsicDataWrapper);
1962 
1974  VL_SDK_API bool VL_CALLINGCONVENTION
1975  vlIntrinsicDataWrapper_GetRadialDistortion(
1976  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, double k[],
1977  unsigned int elementCount);
1978 
1990  VL_SDK_API bool VL_CALLINGCONVENTION
1991  vlIntrinsicDataWrapper_SetRadialDistortion(
1992  vlIntrinsicDataWrapper_t* intrinsicDataWrapper, const double k[],
1993  unsigned int elementCount);
1994 
2034  VL_SDK_API bool VL_CALLINGCONVENTION
2035  vlIntrinsicDataWrapper_GetProjectionMatrix(
2036  vlIntrinsicDataWrapper_t* intrinsicDataWrapper,
2037  float nearFact, float farFact, unsigned int screenWidth,
2038  unsigned int screenHeight, unsigned int renderRotation,
2039  unsigned int mode, float matrix[], unsigned int matrixElementCount);
2040 
2059  VL_SDK_API vlWorker_t* VL_CALLINGCONVENTION vlNew_Worker(
2060  vlAbstractApplicationWrapper_t* aap);
2061 
2081  VL_SDK_API vlWorker_t* VL_CALLINGCONVENTION vlNew_SyncWorker(
2082  vlAbstractApplicationWrapper_t* aap);
2083 
2090  VL_SDK_API void VL_CALLINGCONVENTION vlDelete_Worker(vlWorker_t* worker);
2091 
2099  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Start(vlWorker_t* worker);
2100 
2108  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Stop(vlWorker_t* worker);
2109 
2122  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RunOnceSync(
2123  vlWorker_t* worker);
2124 
2141  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessJsonCommandSync(
2142  vlWorker_t* worker, const char jsonString[],
2143  vlCallbackJsonString callback, void* clientData);
2144 
2166  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessJsonAndBinaryCommandSync(
2167  vlWorker_t* worker,
2168  const char jsonString[],
2169  const char data[],
2170  unsigned int size,
2171  vlCallbackJsonAndBinaryString callback,
2172  void* clientData);
2173 
2190  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION vlWorker_GetImageSync(
2191  vlWorker_t* worker);
2192 
2210  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION
2211  vlWorker_GetImageByNameSync(
2212  vlWorker_t* worker, const char* image_name);
2213 
2214 
2232  VL_SDK_API vlImageWrapper_t* VL_CALLINGCONVENTION
2233  vlWorker_GetNodeImageSync(vlWorker_t* worker, const char node[], const char key[]);
2234 
2250  VL_SDK_API bool VL_CALLINGCONVENTION
2251  vlWorker_SetNodeImageSync(vlWorker_t* worker, vlImageWrapper_t* image, const char node[], const char key[]);
2252 
2270  VL_SDK_API vlExtrinsicDataWrapper_t* VL_CALLINGCONVENTION
2271  vlWorker_GetNodeExtrinsicDataSync(
2272  vlWorker_t* worker,
2273  const char node[],
2274  const char key[]);
2275 
2291  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_SetNodeExtrinsicDataSync(
2292  vlWorker_t* worker,
2293  vlExtrinsicDataWrapper_t* extrinsicData,
2294  const char node[],
2295  const char key[]);
2296 
2314  VL_SDK_API vlIntrinsicDataWrapper_t* VL_CALLINGCONVENTION
2315  vlWorker_GetNodeIntrinsicDataSync(
2316  vlWorker_t* worker,
2317  const char node[],
2318  const char key[]);
2319 
2335  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_SetNodeIntrinsicDataSync(
2336  vlWorker_t* worker,
2337  vlIntrinsicDataWrapper_t* intrinsicData,
2338  const char node[],
2339  const char key[]);
2340 
2348  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_IsRunning(
2349  vlWorker_t* worker);
2350 
2533  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PushJsonCommand(
2534  vlWorker_t* worker, const char jsonString[],
2535  vlCallbackJsonString callback, void* clientData);
2536 
2559  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PushJsonAndBinaryCommand(
2560  vlWorker_t* worker, const char jsonString[], const char data[],
2561  unsigned int size, vlCallbackJsonAndBinaryString callback,
2562  void* clientData);
2563 
2575  VL_SDK_API void VL_CALLINGCONVENTION vlReleaseBinaryBuffer(const char data[]);
2576 
2588  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessCallbacks(
2589  vlWorker_t* worker);
2590 
2603  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddImageListener(
2604  vlWorker_t* worker, vlCallbackImageWrapper listener, void* clientData);
2605 
2616  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveImageListener(
2617  vlWorker_t* worker, vlCallbackImageWrapper listener, void* clientData);
2618 
2631  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddDebugImageListener(
2632  vlWorker_t* worker,
2633  vlCallbackImageWrapper listener,
2634  void* clientData);
2635 
2646  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveDebugImageListener(
2647  vlWorker_t* worker,
2648  vlCallbackImageWrapper listener,
2649  void* clientData);
2650 
2663  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddExtrinsicDataListener(
2664  vlWorker_t* worker, vlCallbackExtrinsicDataWrapper listener,
2665  void* clientData);
2666 
2677  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveExtrinsicDataListener(
2678  vlWorker_t* worker, vlCallbackExtrinsicDataWrapper listener,
2679  void* clientData);
2680 
2693  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddIntrinsicDataListener(
2694  vlWorker_t* worker, vlCallbackIntrinsicDataWrapper listener,
2695  void* clientData);
2696 
2707  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveIntrinsicDataListener(
2708  vlWorker_t* worker, vlCallbackIntrinsicDataWrapper listener,
2709  void* clientData);
2710 
2723  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddTrackingStateListener(
2724  vlWorker_t* worker, vlCallbackZString listener, void* clientData);
2725 
2736  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveTrackingStateListener(
2737  vlWorker_t* worker, vlCallbackZString listener, void* clientData);
2738 
2751  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddPerformanceInfoListener(
2752  vlWorker_t* worker, vlCallbackZString listener, void* clientData);
2753 
2764  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemovePerformanceInfoListener(
2765  vlWorker_t* worker, vlCallbackZString listener, void* clientData);
2766 
2781  VL_SDK_API bool VL_CALLINGCONVENTION
2782  vlWorker_AddAnchorToWorldTransformListener(
2783  vlWorker_t* worker,
2784  const char anchorName[],
2785  vlCallbackExtrinsicDataWrapper listener,
2786  void* clientData);
2787 
2801  VL_SDK_API bool VL_CALLINGCONVENTION
2802  vlWorker_RemoveAnchorToWorldTransformListener(
2803  vlWorker_t* worker,
2804  const char anchorName[],
2805  vlCallbackExtrinsicDataWrapper listener,
2806  void* clientData);
2807 
2824  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddNodeDataImageListener(
2825  vlWorker_t* worker, const char node[], const char key[],
2826  vlCallbackImageWrapper listener, void* clientData);
2827 
2843  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveNodeDataImageListener(
2844  vlWorker_t* worker, const char node[], const char key[],
2845  vlCallbackImageWrapper listener, void* clientData);
2846 
2863  VL_SDK_API bool VL_CALLINGCONVENTION
2864  vlWorker_AddNodeDataExtrinsicDataListener(
2865  vlWorker_t* worker, const char node[], const char key[],
2866  vlCallbackExtrinsicDataWrapper listener, void* clientData);
2867 
2883  VL_SDK_API bool VL_CALLINGCONVENTION
2884  vlWorker_RemoveNodeDataExtrinsicDataListener(
2885  vlWorker_t* worker, const char node[], const char key[],
2886  vlCallbackExtrinsicDataWrapper listener, void* clientData);
2887 
2904  VL_SDK_API bool VL_CALLINGCONVENTION
2905  vlWorker_AddNodeDataIntrinsicDataListener(
2906  vlWorker_t* worker, const char node[], const char key[],
2907  vlCallbackIntrinsicDataWrapper listener, void* clientData);
2908 
2924  VL_SDK_API bool VL_CALLINGCONVENTION
2925  vlWorker_RemoveNodeDataIntrinsicDataListener(
2926  vlWorker_t* worker, const char node[], const char key[],
2927  vlCallbackIntrinsicDataWrapper listener, void* clientData);
2928 
2946  VL_SDK_API bool VL_CALLINGCONVENTION
2947  vlWorker_AddNodeTrackingStateListener(vlWorker_t* worker,
2948  const char node[], vlCallbackZString listener, void* clientData);
2949 
2965  VL_SDK_API char* VL_CALLINGCONVENTION
2966  vlWorker_GetNodeTrackingStateJsonSync(vlWorker_t* worker, const char node[]);
2967 
2982  VL_SDK_API bool VL_CALLINGCONVENTION
2983  vlWorker_RemoveNodeTrackingStateListener(vlWorker_t* worker,
2984  const char node[], vlCallbackZString listener, void* clientData);
2985 
2993  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ClearListeners(
2994  vlWorker_t* worker);
2995 
3007  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PollEvents(
3008  vlWorker_t* worker);
3009 
3026  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_WaitEvents(
3027  vlWorker_t* worker, unsigned int timeout);
3028 
3033  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Lock(vlWorker_t* worker);
3034 
3039  VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Unlock(vlWorker_t* worker);
3040 
3068  VL_SDK_API char* VL_CALLINGCONVENTION vlSDKUtil_get(
3069  const char *uri, unsigned long *size, const char *options=0);
3070 
3089  VL_SDK_API bool VL_CALLINGCONVENTION vlSDKUtil_set(
3090  const char* uri, const void* data, unsigned long size,
3091  const char* options=0);
3092 
3107  VL_SDK_API bool VL_CALLINGCONVENTION vlSDKUtil_getTempFilename(
3108  const char* prefName, char *newName, unsigned int maxSize);
3109 
3124  VL_SDK_API char* VL_CALLINGCONVENTION
3125  //VL_SDK_API float* VL_CALLINGCONVENTION
3126  vlSDKUtil_getCameraPositionsFromGeometry(
3127  const char* geometryJson, unsigned long* size);
3128 
3143  VL_SDK_API char* VL_CALLINGCONVENTION
3144  // VL_SDK_API float* VL_CALLINGCONVENTION
3145  vlSDKUtil_getCameraTransformsFromWorkspaceDefinition(
3146  const char* workspaceJson,
3147  unsigned long* size);
3148 
3156  VL_SDK_API double VL_CALLINGCONVENTION
3157  vlSDKUtil_getPosterQuality(
3158  vlImageWrapper_t* imageWrapper);
3159 
3160 #ifdef __cplusplus
3161 }
3162 #endif // __cplusplus
3163 
3166 #endif // VL_SDK_H
vlReleaseBinaryBuffer
VL_SDK_API void VL_CALLINGCONVENTION vlReleaseBinaryBuffer(const char data[])
Helper function for releasing a binary memory block.
vlImageWrapper_Clone
VL_SDK_API vlImageWrapper_t *VL_CALLINGCONVENTION vlImageWrapper_Clone(vlImageWrapper_t *imageWrapper)
Creates a copy of the image and returns a pointer to it.
vlSDKUtil_get
VL_SDK_API char *VL_CALLINGCONVENTION vlSDKUtil_get(const char *uri, unsigned long *size, const char *options=0)
Retrieves a file and its data from a given URI.
vlWorker_ClearListeners
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ClearListeners(vlWorker_t *worker)
Removes all listeners.
vlSDKUtil_getPosterQuality
VL_SDK_API double VL_CALLINGCONVENTION vlSDKUtil_getPosterQuality(vlImageWrapper_t *imageWrapper)
Estimates the quality of a given image as a PosterTracker reference.
vlWorker_GetImageSync
VL_SDK_API vlImageWrapper_t *VL_CALLINGCONVENTION vlWorker_GetImageSync(vlWorker_t *worker)
Returns a pointer to the camera image.
vlWorker_GetNodeTrackingStateJsonSync
VL_SDK_API char *VL_CALLINGCONVENTION vlWorker_GetNodeTrackingStateJsonSync(vlWorker_t *worker, const char node[])
vlIntrinsicDataWrapper_GetCalibrated
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCalibrated(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns whether the intrinsic parameters are valid.
vlGetVersionMinor
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionMinor()
Returns the minor version number of the VisionLib plugin.
vlGetVersionHashString
VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionHashString(char version[], unsigned int maxSize)
Copies the version hash of the VisionLib plugin into a buffer.
VL_RENDER_ROTATION_CCW_0
Definition: vlSDK.h:158
vlExtrinsicDataWrapper_GetT
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetT(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, float t[], unsigned int elementCount)
Returns the translation from the world coordinate system to the camera coordinate system...
vlGetLogLevel
VL_SDK_API int VL_CALLINGCONVENTION vlGetLogLevel()
Gets the current log level.
vlExtrinsicDataWrapper_GetModelViewMatrix
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetModelViewMatrix(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, float matrix[], unsigned int matrixElementCount)
Returns the current camera pose as model-view matrix.
vlWorker_AddExtrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddExtrinsicDataListener(vlWorker_t *worker, vlCallbackExtrinsicDataWrapper listener, void *clientData)
Registers a listener for ExtrinsicData events.
vlExtrinsicDataWrapper_Clone
VL_SDK_API vlExtrinsicDataWrapper_t *VL_CALLINGCONVENTION vlExtrinsicDataWrapper_Clone(vlExtrinsicDataWrapper_t *extrinsicDataWrapper)
Creates a copy of the ExtrinsicDataWrapper object and returns a pointer to it.
vlIntrinsicDataWrapper_SetCyNorm
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCyNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double value)
Sets the normalized y-component of the principal point of the given IntrinsicDataWrapper object to th...
vlIntrinsicDataWrapper_Clone
VL_SDK_API vlIntrinsicDataWrapper_t *VL_CALLINGCONVENTION vlIntrinsicDataWrapper_Clone(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Creates a copy of the IntrinsicDataWrapper object and returns a pointer to it.
vlIntrinsicDataWrapper_GetHeight
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetHeight(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the height of the intrinsic camera calibration.
vlAbstractApplicationWrapper_GetDeviceInfo
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_GetDeviceInfo(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, char buffer[], unsigned int maxSize)
Copies a JSON string with information about the current device into the provided buffer.
VL_LOG_DEBUG
Definition: vlSDK.h:150
vlImageFormat
vlImageFormat
Definition: vlSDK.h:167
vlNew_ImageWrapper
VL_SDK_API vlImageWrapper_t *VL_CALLINGCONVENTION vlNew_ImageWrapper(vlImageFormat imageFormat)
Creates a new Image object and returns a pointer to it.
vlIntrinsicDataWrapper_SetHeight
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetHeight(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, unsigned int value)
Sets height of the given IntrinsicDataWrapper object to the given value.
vlLog
VL_SDK_API bool VL_CALLINGCONVENTION vlLog(const char message[], int level)
Logs the given message as VisionLib log.
vlCallbackExtrinsicDataWrapper
void(VL_CALLINGCONVENTION * vlCallbackExtrinsicDataWrapper)(vlExtrinsicDataWrapper_t *extrinsicData, void *clientData)
A pointer to a callback function which receives a pointer to an ExtrinsicDataWrapper object as parame...
Definition: vlSDK.h:251
vlWorker_AddIntrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddIntrinsicDataListener(vlWorker_t *worker, vlCallbackIntrinsicDataWrapper listener, void *clientData)
Registers a listener for IntrinsicData events.
vlWorker_RemoveNodeDataIntrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveNodeDataIntrinsicDataListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackIntrinsicDataWrapper listener, void *clientData)
vlImageWrapper_CopyFromBuffer
VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyFromBuffer(vlImageWrapper_t *imageWrapper, const unsigned char buffer[], unsigned int width, unsigned int height)
Copies the given buffer into the VisionLib image.
vlIntrinsicDataWrapper_SetCxNorm
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCxNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double value)
Sets the normalized x-component of the principal point of the given IntrinsicDataWrapper object to th...
vlCallbackZString
void(VL_CALLINGCONVENTION * vlCallbackZString)(const char data[], void *clientData)
A pointer to a callback function which receives a zero terminated string as parameter.
Definition: vlSDK.h:187
vlDelete_Worker
VL_SDK_API void VL_CALLINGCONVENTION vlDelete_Worker(vlWorker_t *worker)
Deletes a Worker object.
vlDisableLogBuffer
VL_SDK_API void VL_CALLINGCONVENTION vlDisableLogBuffer()
Disables log buffering.
vlIntrinsicDataWrapper_GetCalibrationError
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCalibrationError(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the calibration error.
vlWorker_WaitEvents
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_WaitEvents(vlWorker_t *worker, unsigned int timeout)
Waits for enqueued events and calls the registered listeners.
vlWorker_AddImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddImageListener(vlWorker_t *worker, vlCallbackImageWrapper listener, void *clientData)
Registers a listener for image events.
vlWorker_GetNodeIntrinsicDataSync
VL_SDK_API vlIntrinsicDataWrapper_t *VL_CALLINGCONVENTION vlWorker_GetNodeIntrinsicDataSync(vlWorker_t *worker, const char node[], const char key[])
Returns a pointer to IntrinsicData with the given name from a given node.
vlSDKUtil_getCameraTransformsFromWorkspaceDefinition
VL_SDK_API char *VL_CALLINGCONVENTION vlSDKUtil_getCameraTransformsFromWorkspaceDefinition(const char *workspaceJson, unsigned long *size)
Transforms a workspace definition into a list of poses.
VL_IMAGE_FORMAT_RGBA
Definition: vlSDK.h:176
vlWorker_ProcessJsonAndBinaryCommandSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessJsonAndBinaryCommandSync(vlWorker_t *worker, const char jsonString[], const char data[], unsigned int size, vlCallbackJsonAndBinaryString callback, void *clientData)
Processes the passed json command along with binary data for the visionLib.
vlGetVersionRevision
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionRevision()
Returns the revision version number of the VisionLib plugin.
vlWorker_Unlock
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Unlock(vlWorker_t *worker)
For testing purposed. Don't use!
vlRemoveLogListener
VL_SDK_API bool VL_CALLINGCONVENTION vlRemoveLogListener(vlCallbackZString fn, void *clientData)
Unregisters a log listener.
vlAbstractApplicationWrapper_RegisterThread
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_RegisterThread(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Registers the current thread for the AbstractApplication.
vlWorker_SetNodeIntrinsicDataSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_SetNodeIntrinsicDataSync(vlWorker_t *worker, vlIntrinsicDataWrapper_t *intrinsicData, const char node[], const char key[])
Sets the given IntrinsicData in the given input of the given node.
vlIntrinsicDataWrapper_SetFxNorm
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetFxNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double value)
Sets the normalized focal length in x direction of the given IntrinsicDataWrapper object to the given...
vlImageWrapper_CopyToBuffer
VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyToBuffer(vlImageWrapper_t *imageWrapper, unsigned char buffer[], unsigned int bufferSize)
Copies the VisionLib image into the given buffer.
vlDelete_ExtrinsicDataWrapper
VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ExtrinsicDataWrapper(vlExtrinsicDataWrapper_t *extrinsicDataWrapper)
Deletes an ExtrinsicDataWrapper object.
vlCallbackImageWrapper
void(VL_CALLINGCONVENTION * vlCallbackImageWrapper)(vlImageWrapper_t *image, void *clientData)
A pointer to a callback function which receives a pointer to an ImageWrapper object as parameter...
Definition: vlSDK.h:236
VL_SDK_API
#define VL_SDK_API
Definition: vlSDKDef.h:16
VL_IMAGE_FORMAT_UNDEFINED
Definition: vlSDK.h:170
vlWorker_SetNodeImageSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_SetNodeImageSync(vlWorker_t *worker, vlImageWrapper_t *image, const char node[], const char key[])
Sets the given image in the given input of the given node.
vlNew_SyncWorker
VL_SDK_API vlWorker_t *VL_CALLINGCONVENTION vlNew_SyncWorker(vlAbstractApplicationWrapper_t *aap)
Creates a synchronous Worker object.
vlCallbackIntrinsicDataWrapper
void(VL_CALLINGCONVENTION * vlCallbackIntrinsicDataWrapper)(vlIntrinsicDataWrapper_t *intrinsicData, void *clientData)
A pointer to a callback function which receives a pointer to an IntrinsicDataWrapper object as parame...
Definition: vlSDK.h:266
vlLogLevel
vlLogLevel
Definition: vlSDK.h:137
vlIntrinsicDataWrapper_GetWidth
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetWidth(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the width of the intrinsic camera calibration.
vlWorker_AddNodeTrackingStateListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddNodeTrackingStateListener(vlWorker_t *worker, const char node[], vlCallbackZString listener, void *clientData)
VL_LOG_INFO
Definition: vlSDK.h:148
vlImageWrapper_GetHeight
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetHeight(vlImageWrapper_t *imageWrapper)
Returns the height of the image.
vlWorker_Lock
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Lock(vlWorker_t *worker)
For testing purposed. Don't use!
vlGetVersionMajor
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlGetVersionMajor()
Returns the major version number of the VisionLib plugin.
vlWorker_AddDebugImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddDebugImageListener(vlWorker_t *worker, vlCallbackImageWrapper listener, void *clientData)
Register a listener for debug image events.
vlImageWrapper_t
struct vlImageWrapper_s vlImageWrapper_t
Type which represents an ImageWrapper.
Definition: vlSDK.h:105
VL_RENDER_ROTATION_CCW_180
Definition: vlSDK.h:160
vlNew_Worker
VL_SDK_API vlWorker_t *VL_CALLINGCONVENTION vlNew_Worker(vlAbstractApplicationWrapper_t *aap)
Creates a Worker object.
vlRenderRotation
vlRenderRotation
Definition: vlSDK.h:156
vlSDKUtil_set
VL_SDK_API bool VL_CALLINGCONVENTION vlSDKUtil_set(const char *uri, const void *data, unsigned long size, const char *options=0)
Posts or writes data to given URI.
vlAbstractApplicationWrapper_ResetCameraCalibrationDB
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_ResetCameraCalibrationDB(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Removes all references to all manually set calibration data bases.
vlCallbackJsonString
void(VL_CALLINGCONVENTION * vlCallbackJsonString)(const char error[], const char data[], void *clientData)
A pointer to a callback function which receives two zero terminated string which contain JSON data...
Definition: vlSDK.h:203
vlWorker_Stop
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Stop(vlWorker_t *worker)
Stops the tracking thread.
vlDelete_ImageWrapper
VL_SDK_API void VL_CALLINGCONVENTION vlDelete_ImageWrapper(vlImageWrapper_t *imageWrapper)
Deletes an ImageWrapper object.
vlWorker_Start
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_Start(vlWorker_t *worker)
Starts the tracking thread.
vlIntrinsicDataWrapper_GetSkewNorm
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetSkewNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the normalized skew of the intrinsic camera calibration.
vlExtrinsicDataWrapper_GetCamPosWorld
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetCamPosWorld(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, float t[], unsigned int elementCount)
Returns the position of the camera in world coordinates.
vlImageWrapper_GetWidth
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetWidth(vlImageWrapper_t *imageWrapper)
Returns the width of the image.
vlFlushLogBuffer
VL_SDK_API bool VL_CALLINGCONVENTION vlFlushLogBuffer()
Notifies registered log listeners of all buffered log messages.
vlWorker_RemoveExtrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveExtrinsicDataListener(vlWorker_t *worker, vlCallbackExtrinsicDataWrapper listener, void *clientData)
Unregisters a listener from ExtrinsicData events.
VL_LOG_LOG
Definition: vlSDK.h:140
vlExtrinsicDataWrapper_SetT
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetT(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, const float t[], unsigned int elementCount)
Sets the translation from the world coordinate system to the camera coordinate system.
vlAbstractApplicationWrapper_SetLicenseFileData
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_SetLicenseFileData(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char *licenseFileData)
Allows to inject the license data from memory.
vlAbstractApplicationWrapper_ClearProject
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_ClearProject(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Clears the ActionPipe and DataSet.
vlWorker_RemoveImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveImageListener(vlWorker_t *worker, vlCallbackImageWrapper listener, void *clientData)
Unregisters a listener from image events.
vlEnableLogBuffer
VL_SDK_API void VL_CALLINGCONVENTION vlEnableLogBuffer()
Enables log buffering.
vlAbstractApplicationWrapper_SetLicenseFilePath
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_SetLicenseFilePath(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char *licenseFilePath)
Sets the path of the license file.
vlAbstractApplicationWrapper_LoadProjectData
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_LoadProjectData(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char filename[])
Loads the specified tracking configuration XML file.
vlAbstractApplicationWrapper_FoundBlockedFeatures
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_FoundBlockedFeatures(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Returns whether any features are used, which are not licensed.
vlWorker_ProcessJsonCommandSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessJsonCommandSync(vlWorker_t *worker, const char jsonString[], vlCallbackJsonString callback, void *clientData)
Processes the passed command.
vlIntrinsicDataWrapper_SetFyNorm
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetFyNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double value)
Sets the normalized focal length in y direction of the given IntrinsicDataWrapper object to the given...
vlSetLogLevel
VL_SDK_API bool VL_CALLINGCONVENTION vlSetLogLevel(int level)
Sets the log level.
VL_IMAGE_FORMAT_RGB
Definition: vlSDK.h:174
vlAbstractApplicationWrapper_ActivateFoundBlockedFeatures
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_ActivateFoundBlockedFeatures(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Simulates the usage of blocked features.
vlAbstractApplicationWrapper_LoadProjectDataFromString
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_LoadProjectDataFromString(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char str[], const char fakeFilename[])
Loads the given string as tracking configuration.
vlNew_IntrinsicDataWrapper
VL_SDK_API vlIntrinsicDataWrapper_t *VL_CALLINGCONVENTION vlNew_IntrinsicDataWrapper()
Creates a new IntrinsicDataWrapper object and returns a pointer to it.
VL_RENDER_ROTATION_CCW_90
Definition: vlSDK.h:159
VL_IMAGE_FORMAT_GREY
Definition: vlSDK.h:172
vlWorker_RunOnceSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RunOnceSync(vlWorker_t *worker)
Processes the enqueued commands and the tracking once.
vlIntrinsicDataWrapper_SetWidth
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetWidth(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, unsigned int value)
Sets width of the given IntrinsicDataWrapper object to the given value.
vlWorker_t
struct vlWorker_s vlWorker_t
Type which represents a Worker.
Definition: vlSDK.h:132
VL_LOG_NOTICE
Definition: vlSDK.h:146
vlGetVersionString
VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionString(char version[], unsigned int maxSize)
Copies the version string of the VisionLib plugin into a buffer.
vlWorker_RemoveNodeTrackingStateListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveNodeTrackingStateListener(vlWorker_t *worker, const char node[], vlCallbackZString listener, void *clientData)
vlAbstractApplicationWrapper_AutoLoadPlugins
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_AutoLoadPlugins(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char pluginPath[])
Loads all VisionLib plugins from a specific directory.
vlWorker_RemoveAnchorToWorldTransformListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveAnchorToWorldTransformListener(vlWorker_t *worker, const char anchorName[], vlCallbackExtrinsicDataWrapper listener, void *clientData)
Unregister a listener from anchor to world transform events (ExtrinsicData events) produced by a cert...
vlSDKUtil_getTempFilename
VL_SDK_API bool VL_CALLINGCONVENTION vlSDKUtil_getTempFilename(const char *prefName, char *newName, unsigned int maxSize)
Generate a temporary file URI.
vlCallbackJsonAndBinaryString
void(VL_CALLINGCONVENTION * vlCallbackJsonAndBinaryString)(const char description[], const char data[], unsigned int size, void *clientData)
A pointer to a callback function which receives a zero terminated description string (usually in JSON...
Definition: vlSDK.h:221
vlWorker_AddPerformanceInfoListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddPerformanceInfoListener(vlWorker_t *worker, vlCallbackZString listener, void *clientData)
Registers a listener for performance information events.
vlWorker_GetNodeExtrinsicDataSync
VL_SDK_API vlExtrinsicDataWrapper_t *VL_CALLINGCONVENTION vlWorker_GetNodeExtrinsicDataSync(vlWorker_t *worker, const char node[], const char key[])
Returns a pointer to extrinsicdata with the given name from a given node.
vlWorker_IsRunning
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_IsRunning(vlWorker_t *worker)
Returns whether the thread is currently running or not.
vlIntrinsicDataWrapper_GetFxNorm
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetFxNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the normalized focal length of the intrinsic camera calibration in x direction.
vlWorker_AddNodeDataImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddNodeDataImageListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackImageWrapper listener, void *clientData)
vlWorker_RemoveNodeDataImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveNodeDataImageListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackImageWrapper listener, void *clientData)
vlAbstractApplicationWrapper_AddCameraCalibrationDB
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_AddCameraCalibrationDB(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, const char uri[])
Adds a given URI pointing to a camera calibration database JSON file to the VisionLib.
VL_LOG_WARNING
Definition: vlSDK.h:144
vlExtrinsicDataWrapper_SetR
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetR(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, const float q[], unsigned int elementCount)
Sets the rotation from the world coordinate system to the camera coordinate system.
vlNew_AbstractApplicationWrapper
VL_SDK_API vlAbstractApplicationWrapper_t *VL_CALLINGCONVENTION vlNew_AbstractApplicationWrapper()
Creates an AbstractApplicationWrapper object.
vlSDKUtil_getCameraPositionsFromGeometry
VL_SDK_API char *VL_CALLINGCONVENTION vlSDKUtil_getCameraPositionsFromGeometry(const char *geometryJson, unsigned long *size)
Transforms a workspace geometry into a list of points.
vlWorker_RemoveNodeDataExtrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveNodeDataExtrinsicDataListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackExtrinsicDataWrapper listener, void *clientData)
vlWorker_GetNodeImageSync
VL_SDK_API vlImageWrapper_t *VL_CALLINGCONVENTION vlWorker_GetNodeImageSync(vlWorker_t *worker, const char node[], const char key[])
Returns a pointer to the image with the given name from a given node.
vlIntrinsicDataWrapper_GetCyNorm
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCyNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the normalized y-component of the principal point.
vlWorker_GetImageByNameSync
VL_SDK_API vlImageWrapper_t *VL_CALLINGCONVENTION vlWorker_GetImageByNameSync(vlWorker_t *worker, const char *image_name)
Returns a pointer to the camera image with the given name.
vlIntrinsicDataWrapper_GetCxNorm
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetCxNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the normalized x-component of the principal point.
vlWorker_AddNodeDataIntrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddNodeDataIntrinsicDataListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackIntrinsicDataWrapper listener, void *clientData)
vlIntrinsicDataWrapper_GetProjectionMatrix
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetProjectionMatrix(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, float nearFact, float farFact, unsigned int screenWidth, unsigned int screenHeight, unsigned int renderRotation, unsigned int mode, float matrix[], unsigned int matrixElementCount)
Computed the projection matrix from the intrinsic camera parameters.
vlIntrinsicDataWrapper_SetRadialDistortion
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetRadialDistortion(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, const double k[], unsigned int elementCount)
Sets the radial distortion parameters.
VL_CALLINGCONVENTION
#define VL_CALLINGCONVENTION
Definition: vlSDKDef.h:17
vlExtrinsicDataWrapper_GetValid
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetValid(vlExtrinsicDataWrapper_t *extrinsicDataWrapper)
Returns whether the current tracking pose is valid (the tracking was successful). ...
vlAbstractApplicationWrapper_GetHostID
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_GetHostID(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, char hostID[], unsigned int maxSize)
Copies the host ID of the current machine into the provided buffer as zero terminated string...
vlIntrinsicDataWrapper_SetCalibrated
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetCalibrated(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, bool value)
Sets the calibrated flag of the given IntrinsicDataWrapper object to the given value.
vlGetVersionTimestampString
VL_SDK_API bool VL_CALLINGCONVENTION vlGetVersionTimestampString(char versionTimeStamp[], unsigned int maxSize)
Copies the version timestamp of the VisionLib plugin into a buffer.
VL_RENDER_ROTATION_CCW_270
Definition: vlSDK.h:161
vlIntrinsicDataWrapper_t
struct vlIntrinsicDataWrapper_s vlIntrinsicDataWrapper_t
Type which represents an IntrinsicDataWrapper.
Definition: vlSDK.h:123
vlSDKVersion.h
This file contains defines with the VisionLib version.
vlWorker_RemoveDebugImageListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveDebugImageListener(vlWorker_t *worker, vlCallbackImageWrapper listener, void *clientData)
Unregisters a listener from debug image events.
vlExtrinsicDataWrapper_SetCamPosWorld
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetCamPosWorld(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, const float t[], unsigned int elementCount)
Sets the position of the camera in world coordinates.
vlExtrinsicDataWrapper_SetValid
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_SetValid(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, bool value)
Sets the valid flag of the given ExtrinsicData.
vlIntrinsicDataWrapper_GetRadialDistortion
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetRadialDistortion(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double k[], unsigned int elementCount)
Retrieves the radial distortion parameters.
vlAbstractApplicationWrapper_GetLicenseInformation
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_GetLicenseInformation(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, char licenseInfo[], unsigned int maxSize)
Retrieves actual license information as a JSON encoded string.
vlIntrinsicDataWrapper_SetSkewNorm
VL_SDK_API bool VL_CALLINGCONVENTION vlIntrinsicDataWrapper_SetSkewNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper, double value)
Sets the normalized skew of the given IntrinsicDataWrapper object to the given value.
vlImageWrapper_GetBytesPerPixel
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetBytesPerPixel(vlImageWrapper_t *imageWrapper)
Returns the number of bytes per pixel.
vlWorker_PushJsonAndBinaryCommand
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PushJsonAndBinaryCommand(vlWorker_t *worker, const char jsonString[], const char data[], unsigned int size, vlCallbackJsonAndBinaryString callback, void *clientData)
Enqueues a json command along with binary data for the visionLib.
vlWorker_PushJsonCommand
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PushJsonCommand(vlWorker_t *worker, const char jsonString[], vlCallbackJsonString callback, void *clientData)
Enqueues a command for the tracking thread as zero terminated JSON string.
vlWorker_RemoveIntrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveIntrinsicDataListener(vlWorker_t *worker, vlCallbackIntrinsicDataWrapper listener, void *clientData)
Unregisters a listener from IntrinsicData events.
vlWorker_AddNodeDataExtrinsicDataListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddNodeDataExtrinsicDataListener(vlWorker_t *worker, const char node[], const char key[], vlCallbackExtrinsicDataWrapper listener, void *clientData)
vlWorker_AddTrackingStateListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddTrackingStateListener(vlWorker_t *worker, vlCallbackZString listener, void *clientData)
Registers a listener for tracking state events.
vlAbstractApplicationWrapper_GetTrackerType
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_GetTrackerType(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, char trackerType[], unsigned int maxSize)
Returns the type of the loaded tracking pipeline.
vlWorker_RemovePerformanceInfoListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemovePerformanceInfoListener(vlWorker_t *worker, vlCallbackZString listener, void *clientData)
Unregisters a listener from performance info events.
vlWorker_PollEvents
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_PollEvents(vlWorker_t *worker)
Calls the registered listeners for the enqueued events.
vlWorker_AddAnchorToWorldTransformListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_AddAnchorToWorldTransformListener(vlWorker_t *worker, const char anchorName[], vlCallbackExtrinsicDataWrapper listener, void *clientData)
Register a listener for anchor to world transform events (ExtrinsicData events) produced by a certain...
vlAbstractApplicationWrapper_t
struct vlAbstractApplicationWrapper_s vlAbstractApplicationWrapper_t
Type which represents an AbstractApplicationWrapper.
Definition: vlSDK.h:56
vlDelete_IntrinsicDataWrapper
VL_SDK_API void VL_CALLINGCONVENTION vlDelete_IntrinsicDataWrapper(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Deletes an IntrinsicDataWrapper object.
vlExtrinsicDataWrapper_GetR
VL_SDK_API bool VL_CALLINGCONVENTION vlExtrinsicDataWrapper_GetR(vlExtrinsicDataWrapper_t *extrinsicDataWrapper, float q[], unsigned int elementCount)
Returns the rotation from the world coordinate system to the camera coordinate system.
VL_LOG_FATAL
Definition: vlSDK.h:142
vlWorker_ProcessCallbacks
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_ProcessCallbacks(vlWorker_t *worker)
Executes all enqueued callbacks.
vlImageWrapper_GetFormat
VL_SDK_API unsigned int VL_CALLINGCONVENTION vlImageWrapper_GetFormat(vlImageWrapper_t *imageWrapper)
Returns the internal type of the image.
vlClearLogListeners
VL_SDK_API bool VL_CALLINGCONVENTION vlClearLogListeners()
Removes all log listeners.
vlImageWrapper_CopyFromBufferWithFormat
VL_SDK_API bool VL_CALLINGCONVENTION vlImageWrapper_CopyFromBufferWithFormat(vlImageWrapper_t *imageWrapper, const unsigned char buffer[], unsigned int width, unsigned int height, vlImageFormat imageFormat)
Copies the given an formated buffer into the VisionLib image.
vlWorker_SetNodeExtrinsicDataSync
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_SetNodeExtrinsicDataSync(vlWorker_t *worker, vlExtrinsicDataWrapper_t *extrinsicData, const char node[], const char key[])
Sets the given extrinsicData in the given input of the given node.
vlNew_ExtrinsicDataWrapper
VL_SDK_API vlExtrinsicDataWrapper_t *VL_CALLINGCONVENTION vlNew_ExtrinsicDataWrapper()
Creates a new ExtrinsicDataWrapper object and returns a pointer to it.
vlDelete_AbstractApplicationWrapper
VL_SDK_API void VL_CALLINGCONVENTION vlDelete_AbstractApplicationWrapper(vlAbstractApplicationWrapper_t *abstractApplicationWrapper)
Deletes an AbstractApplicationWrapper object.
vlExtrinsicDataWrapper_t
struct vlExtrinsicDataWrapper_s vlExtrinsicDataWrapper_t
Type which represents an ExtrinsicDataWrapper.
Definition: vlSDK.h:114
vlIntrinsicDataWrapper_GetFyNorm
VL_SDK_API double VL_CALLINGCONVENTION vlIntrinsicDataWrapper_GetFyNorm(vlIntrinsicDataWrapper_t *intrinsicDataWrapper)
Returns the normalized focal length of the intrinsic camera calibration in y direction.
vlSetLogBufferSize
VL_SDK_API void VL_CALLINGCONVENTION vlSetLogBufferSize(unsigned int maxEntries)
Sets the maximum number of log messages in the log buffer.
vlAbstractApplicationWrapper_GetBundleID
VL_SDK_API bool VL_CALLINGCONVENTION vlAbstractApplicationWrapper_GetBundleID(vlAbstractApplicationWrapper_t *abstractApplicationWrapper, char bundleID[], unsigned int maxSize)
Copies the bundle ID of the current application into the provided buffer as zero terminated string...
vlWorker_RemoveTrackingStateListener
VL_SDK_API bool VL_CALLINGCONVENTION vlWorker_RemoveTrackingStateListener(vlWorker_t *worker, vlCallbackZString listener, void *clientData)
Unregisters a listener from tracking state events.
vlAddLogListener
VL_SDK_API bool VL_CALLINGCONVENTION vlAddLogListener(vlCallbackZString fn, void *clientData)
Registers a log listener.