Classes
class	vpTraceOutput

class	vpDisplayException

class	vpException

class	vpImageException

class	vpIoException

class	vpMatrixException

class	vpTrackingException

Macros
#define	vpIN_FCT (vpTraceOutput(__FILE__,__LINE__, __FUNCTION__, false, "begin "))

#define	vpOUT_FCT (vpTraceOutput(__FILE__,__LINE__, __FUNCTION__, false, "end "))

#define	vpCTRACE std::cout << "(L0) " << __FILE__ << ": " << __FUNCTION__ << "(#" << __LINE__ << ") : "

#define	vpCERROR std::cerr << "(L0) " << "!!\t" << __FILE__ << ": " << __FUNCTION__ << "(#" << __LINE__ << ") : "

#define	vpERROR_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, true))

#define	vpTRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, false))

#define	vpDERROR_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, true))

#define	vpDEBUG_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, false))

#define	vpCDEBUG(level)

#define	vpDEBUG_ENABLE(level) (VP_DEBUG_MODE >= level)

Detailed Description

Debug and exceptions.

Macro Definition Documentation

#define vpCDEBUG ( level )

Value:

if (VP_DEBUG_MODE < level) ; else \

std::cout << "(L" << level << ") "<< __FILE__ << ": " << __FUNCTION__ << "(#" << __LINE__ << ") : "

vpCDEBUG(level) work like the C++ output stream std::cout.

 #define VP_DEBUG        // Activate the debug mode
 #define VP_DEBUG_MODE 2 // Activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // C++-like debug printings
   vpCTRACE << "C++-like trace" << std::endl; // stdout
   vpCERROR << "C++-like error trace" << std::endl; // stderr
 
   // Printing if VP_DEBUG defined and VP_DEBUG_MODE value >= 2
   vpCDEBUG(2) << "C++-like debug trace level 2" << std::endl; // stdout
 }

See also: vpCTRACE(), vpCERROR()

Examples:: tutorial-trace.cpp.

Definition at line 502 of file vpDebug.h.

Referenced by vpPtu46::computeMGD(), vpBiclops::computeMGD(), vpBiclops::get_fMc(), vpRobotBiclops::getPosition(), vpRobotBiclops::getVelocity(), vpMeEllipse::initTracking(), vpMeLine::initTracking(), vpMeLine::leastSquare(), vpRobust::MEstimator(), vpMeLine::sample(), vpMeLine::seekExtremities(), vpRobotPtu46::setVelocity(), vpRobotBiclops::setVelocity(), vpRobust::simultMEstimator(), vpHinkley::testDownUpwardJump(), vpHinkley::testDownwardJump(), vpHinkley::testUpwardJump(), vpMeLine::track(), and vpRobust::vpRobust().

#define vpCERROR std::cerr << "(L0) " << "!!\t" << __FILE__ << ": " << __FUNCTION__ << "(#" << __LINE__ << ") : "

Used to display error messages on the error stream (C++). Use like this : vpCERROR<<"my message"<<std::endl;

 #define VP_TRACE        // To activate trace mode
 #define VP_DEBUG        // To activate the debug mode
 #define VP_DEBUG_MODE 2 // To activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // C++-like debug printings
   vpCTRACE << "C++-like trace" << std::endl; // stdout
   vpCERROR << "C++-like error trace" << std::endl; // stderr
 
   // Printing if VP_DEBUG defined and VP_DEBUG_MODE value >= 2
   vpCDEBUG(2) << "C++-like debug trace level 2" << std::endl; // stdout
 }

See also: vpCTRACE(), vpCDEBUG()

Examples:: test1394TwoGrabber.cpp, test1394TwoResetBus.cpp, and tutorial-trace.cpp.

Definition at line 365 of file vpDebug.h.

Referenced by vp1394TwoGrabber::colorCoding2string(), vpFeatureBuilder::create(), vp1394TwoGrabber::framerate2string(), vpRobotBiclops::init(), vpRobotBiclops::setRobotState(), vp1394TwoGrabber::videoMode2string(), vpImageIo::write(), and vpRobotBiclops::~vpRobotBiclops().

#define vpCTRACE std::cout << "(L0) " << __FILE__ << ": " << __FUNCTION__ << "(#" << __LINE__ << ") : "

Used to display trace messages on the standard stream (C++). Use like this : vpCTRACE<<"my message"<<std::endl;

 #define VP_TRACE        // To activate trace mode
 #define VP_DEBUG        // To activate the debug mode
 #define VP_DEBUG_MODE 2 // To activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // C++-like debug printings
   vpCTRACE << "C++-like trace" << std::endl; // stdout
   vpCERROR << "C++-like error trace" << std::endl; // stderr
 
   // Printing if VP_DEBUG defined and VP_DEBUG_MODE value >= 2
   vpCDEBUG(2) << "C++-like debug trace level 2" << std::endl; // stdout
 }

See also: vpTRACE(), vpCERROR(), vpCDEBUG()

Examples:: AROgre.cpp, AROgreBasic.cpp, grabDirectShow.cpp, keyPointSurf.cpp, moveBiclops.cpp, movePtu46.cpp, testClick.cpp, testConversion.cpp, testTrackDot.cpp, testVideoDevice.cpp, trackDot.cpp, trackDot2.cpp, trackDot2WithAutoDetection.cpp, trackMeCircle.cpp, trackMeEllipse.cpp, trackMeLine.cpp, and tutorial-trace.cpp.

Definition at line 337 of file vpDebug.h.

Referenced by vp1394TwoGrabber::getNumCameras(), vpMbKltTracker::setProjectionErrorComputation(), and vpTemplateTrackerWarp::warpTriangle().

#define vpDEBUG_ENABLE ( level ) (VP_DEBUG_MODE >= level)

vpDEBUG_ENABLE(level) is equal to 1 if the debug level level is greater than the debug mode VP_DEBUG_MODE, 0 else.

 #define VP_DEBUG        // Activate the debug mode
 #define VP_DEBUG_MODE 2 // Activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // Check the active debug levels
   std::cout << "Debug level 1 active: " << vpDEBUG_ENABLE(1) << std::endl;
   std::cout << "Debug level 2 active: " << vpDEBUG_ENABLE(2) << std::endl;
   std::cout << "Debug level 3 active: " << vpDEBUG_ENABLE(3) << std::endl;
 }  

Examples:: tutorial-trace.cpp.

Definition at line 526 of file vpDebug.h.

Referenced by vpMeLine::computeRhoTheta(), vpMbtDistanceCircle::displayMovingEdges(), vpMeLine::sample(), vpMeLine::seekExtremities(), vpMeNurbs::seekExtremities(), vpMeEllipse::track(), and vpMeLine::track().

#define vpDEBUG_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, false))

vpDEBUG_TRACE works like printf, but prints only if the tracing level level is greater than the debug level VP_DEBUG_MODE.

 #define VP_DEBUG        // Activate the debug mode
 #define VP_DEBUG_MODE 2 // Activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // Printing if VP_DEBUG defined and VP_DEBUG_MODE value >= 2
   vpDEBUG_TRACE(2, "C-like debug trace level 2");  // stdout
   vpDERROR_TRACE(2, "C-like error trace level 2"); // stderr
 }

See also: vpDERROR_TRACE()

Examples:: servoPtu46Point2DArtVelocity.cpp, and tutorial-trace.cpp.

Definition at line 478 of file vpDebug.h.

Referenced by vpDiskGrabber::acquire(), vpServo::computeError(), vpPose::coplanar(), vpGenericFeature::error(), vpRobotPtu46::getPosition(), vpRobotBiclops::getPosition(), vpRobotBiclops::getVelocity(), vpRobotPtu46::init(), vpImage< Type >::init(), vpDisplayX::init(), vpAdaptiveGain::initFromConstant(), vpAdaptiveGain::initFromVoid(), vpAdaptiveGain::initStandard(), vpAdaptiveGain::limitValue(), vpAdaptiveGain::limitValue_const(), vpIoTools::makeDirectory(), vpDiskGrabber::open(), vpAdaptiveGain::setConstant(), vpDiskGrabber::setImageNumber(), vpRobotBiclops::setPosition(), vpRobotPtu46::setRobotState(), vpRobotBiclops::setRobotState(), vpRobotPtu46::setVelocity(), vpRobotBiclops::setVelocity(), vpAdaptiveGain::value(), vpAdaptiveGain::value_const(), vpAdaptiveGain::vpAdaptiveGain(), vpRobotBiclops::vpRobotBiclops(), vpRobotBiclops::vpRobotBiclopsSpeedControlLoop(), vpRobotPtu46::vpRobotPtu46(), vpImageConvert::YCbCrToRGB(), vpImageConvert::YCbCrToRGBa(), vpImageConvert::YCrCbToRGB(), vpImageConvert::YCrCbToRGBa(), and vpRobotBiclops::~vpRobotBiclops().

#define vpDERROR_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, true))

vpDERROR_TRACE works like printf, but prints only if the tracing level is smaller than the debug level VP_DEBUG_MODE.

 #define VP_DEBUG        // Activate the debug mode
 #define VP_DEBUG_MODE 2 // Activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // Printing if VP_DEBUG defined and VP_DEBUG_MODE value >= 2
   vpDEBUG_TRACE(2, "C-like debug trace level 2");  // stdout
   vpDERROR_TRACE(2, "C-like error trace level 2"); // stderr
 }

See also: vpDEBUG_TRACE()

Examples:: tutorial-trace.cpp.

Definition at line 455 of file vpDebug.h.

Referenced by vpMeTracker::initTracking(), vpMeLine::reSample(), vpMeLine::sample(), vpMeLine::seekExtremities(), and vpMeTracker::track().

#define vpERROR_TRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, true))

Used to display error messages on the error stream. Prints the name of the file, the function name and the line where it was used. Use like this : vpERROR_TRACE("my error message number %d", i); with any "printf" string.

 #define VP_TRACE // To activate trace mode
 #define VP_DEBUG_MODE 2 // Activate debug level 1 and 2
 
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // Printing depend only VP_DEBUG_MODE value is >= 1
   vpTRACE(1, "C-like trace level 1");              // stdout
   vpERROR_TRACE(1, "C-like error trace level 1");  // stderr
 }

See also: vpTRACE()

Examples:: AROgre.cpp, AROgreBasic.cpp, displayD3D.cpp, displayGTK.cpp, displayOpenCV.cpp, displaySequence.cpp, displayX.cpp, displayXMulti.cpp, fernClassifier.cpp, grabDisk.cpp, keyPointSurf.cpp, moveAfma4.cpp, moveBiclops.cpp, movePtu46.cpp, planarObjectDetector.cpp, poseVirtualVS.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma4Point2DCamVelocity.cpp, servoAfma4Point2DCamVelocityKalman.cpp, servoAfma62DhalfCamVelocity.cpp, servoAfma6Cylinder2DCamVelocity.cpp, servoAfma6Cylinder2DCamVelocitySecondaryTask.cpp, servoAfma6Ellipse2DCamVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6FourPoints2DCamVelocityInteractionCurrent.cpp, servoAfma6FourPoints2DCamVelocityInteractionDesired.cpp, servoAfma6Line2DCamVelocity.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Point2DCamVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoAfma6Segment2DCamVelocity.cpp, servoAfma6SquareLines2DCamVelocity.cpp, servoAfma6TwoLines2DCamVelocity.cpp, servoBiclopsPoint2DArtVelocity.cpp, servoPtu46Point2DArtVelocity.cpp, servoSimu4Points.cpp, servoSimuAfma6FourPoints2DCamVelocity.cpp, servoSimuCircle2DCamVelocityDisplay.cpp, servoSimuCylinder.cpp, servoSimuCylinder2DCamVelocityDisplay.cpp, servoSimuCylinder2DCamVelocityDisplaySecondaryTask.cpp, servoSimuLine2DCamVelocityDisplay.cpp, servoSimuSphere.cpp, servoSimuSquareLine2DCamVelocityDisplay.cpp, servoSimuViper850FourPoints2DCamVelocity.cpp, servoViper650FourPoints2DArtVelocityInteractionCurrent.cpp, servoViper650FourPoints2DCamVelocityInteractionCurrent.cpp, servoViper650Point2DCamVelocity.cpp, servoViper850FourPoints2DArtVelocityInteractionCurrent.cpp, servoViper850FourPoints2DArtVelocityInteractionDesired.cpp, servoViper850FourPoints2DCamVelocityInteractionCurrent.cpp, servoViper850FourPointsKinect.cpp, servoViper850Point2DArtVelocity-jointAvoidance-basic.cpp, servoViper850Point2DArtVelocity-jointAvoidance-gpa.cpp, servoViper850Point2DArtVelocity-jointAvoidance-large.cpp, servoViper850Point2DArtVelocity.cpp, servoViper850Point2DCamVelocity.cpp, servoViper850Point2DCamVelocityKalman.cpp, testClick.cpp, testDisplays.cpp, testIoPPM.cpp, testMouseEvent.cpp, testNurbs.cpp, testTrackDot.cpp, testVideoDevice.cpp, testVideoDeviceDual.cpp, trackKltOpencv.cpp, trackMeEllipse.cpp, tutorial-trace.cpp, and wireframeSimulator.cpp.

Definition at line 391 of file vpDebug.h.

#define vpIN_FCT (vpTraceOutput(__FILE__,__LINE__, __FUNCTION__, false, "begin "))

Works like vpTRACE() and should be used at the beginning of a function.

 #define VP_TRACE // To activate the trace mode
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   vpIN_FCT("main()");
   // the body of the main() function
   vpOUT_FCT("main()");
 }

See also: vpOUT_FCT

Examples:: tutorial-trace.cpp.

Definition at line 276 of file vpDebug.h.

#define vpOUT_FCT (vpTraceOutput(__FILE__,__LINE__, __FUNCTION__, false, "end "))

Works like vpTRACE() and should be used at the end of a function.

 #define VP_TRACE // To activate the trace mode
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   vpIN_FCT("main()");
   // the body of the main() function
   vpOUT_FCT("main()");
 }

See also: vpIN_FCT

Examples:: tutorial-trace.cpp.

Definition at line 297 of file vpDebug.h.

#define vpTRACE (vpTraceOutput( __FILE__,__LINE__, __FUNCTION__, false))

Used to display trace messages on the standard stream. Prints the name of the file, the function name and the line where it was used. Use like this : vpTRACE("my debug message number %d", i); with any "printf" string.

 #define VP_TRACE // To activate trace mode
 #include <visp3/core/vpDebug.h>
 
 int main()
 {
   // C-like debug printings
   vpTRACE("C-like trace"); // stdout
 }

See also: vpCTRACE(), vpERROR_TRACE()

Examples:: grab1394Two.cpp, grabDirectShow.cpp, grabDirectShowMulti.cpp, grabV4l2.cpp, histogram.cpp, homographyHartleyDLT2DObject.cpp, keyboard.cpp, manServo4PointsDisplay.cpp, manSimu4Dots.cpp, manSimu4Points.cpp, mbtEdgeKltTracking.cpp, mbtEdgeTracking.cpp, mbtKltTracking.cpp, parallelPort.cpp, ringLight.cpp, servoAfma4Point2DArtVelocity.cpp, servoAfma4Point2DCamVelocity.cpp, servoAfma62DhalfCamVelocity.cpp, servoAfma6Cylinder2DCamVelocity.cpp, servoAfma6Cylinder2DCamVelocitySecondaryTask.cpp, servoAfma6Ellipse2DCamVelocity.cpp, servoAfma6FourPoints2DArtVelocity.cpp, servoAfma6Line2DCamVelocity.cpp, servoAfma6Point2DArtVelocity.cpp, servoAfma6Points2DCamVelocityEyeToHand.cpp, servoAfma6SquareLines2DCamVelocity.cpp, servoAfma6TwoLines2DCamVelocity.cpp, servoBiclopsPoint2DArtVelocity.cpp, servoMomentImage.cpp, servoMomentPoints.cpp, servoMomentPolygon.cpp, servoPtu46Point2DArtVelocity.cpp, servoSimuAfma6FourPoints2DCamVelocity.cpp, servoViper650FourPoints2DArtVelocityInteractionCurrent.cpp, servoViper650FourPoints2DCamVelocityInteractionCurrent.cpp, servoViper850FourPoints2DArtVelocityInteractionCurrent.cpp, servoViper850FourPoints2DArtVelocityInteractionDesired.cpp, servoViper850FourPoints2DCamVelocityInteractionCurrent.cpp, servoViper850FourPointsKinect.cpp, servoViper850Point2DArtVelocity.cpp, simulateCircle2DCamVelocity.cpp, simulateFourPoints2DCartesianCamVelocity.cpp, simulateFourPoints2DPolarCamVelocity.cpp, test1394TwoGrabber.cpp, test1394TwoResetBus.cpp, testConversion.cpp, testReadImage.cpp, testTwistMatrix.cpp, testXmlParser.cpp, trackMeCircle.cpp, trackMeLine.cpp, and tutorial-trace.cpp.

Definition at line 414 of file vpDebug.h.

Classes

Macros

Detailed Description

Macro Definition Documentation