#include <visp3/core/vpConfig.h>
#include <visp3/core/vpDebug.h>
#if (defined(VISP_HAVE_X11) || defined(VISP_HAVE_GTK) || defined(VISP_HAVE_GDI) || defined(VISP_HAVE_OPENCV)) && \
(defined(VISP_HAVE_LAPACK) || defined(VISP_HAVE_EIGEN3) || defined(VISP_HAVE_OPENCV))
#include <stdio.h>
#include <stdlib.h>
#include <visp3/core/vpCameraParameters.h>
#include <visp3/core/vpCircle.h>
#include <visp3/core/vpHomogeneousMatrix.h>
#include <visp3/core/vpImage.h>
#include <visp3/core/vpMath.h>
#include <visp3/gui/vpDisplayGDI.h>
#include <visp3/gui/vpDisplayGTK.h>
#include <visp3/gui/vpDisplayOpenCV.h>
#include <visp3/gui/vpDisplayX.h>
#include <visp3/io/vpParseArgv.h>
#include <visp3/robot/vpSimulatorCamera.h>
#include <visp3/visual_features/vpFeatureBuilder.h>
#include <visp3/visual_features/vpFeatureLine.h>
#include <visp3/vs/vpServo.h>
#include <visp3/vs/vpServoDisplay.h>
#define GETOPTARGS "cdh"
void usage(const char *name, const char *badparam);
bool getOptions(int argc, const char **argv, bool &click_allowed, bool &display);
void usage(const char *name, const char *badparam)
{
fprintf(stdout, "\n\
Simulation of a 2D visual servoing on a circle:\n\
- eye-in-hand control law,\n\
- velocity computed in the camera frame,\n\
- display the camera view.\n\
\n\
SYNOPSIS\n\
%s [-c] [-d] [-h]\n",
name);
fprintf(stdout, "\n\
OPTIONS: Default\n\
\n\
-c\n\
Disable the mouse click. Useful to automaze the \n\
execution of this program without humain intervention.\n\
\n\
-d \n\
Turn off the display.\n\
\n\
-h\n\
Print the help.\n");
if (badparam) {
fprintf(stderr, "ERROR: \n");
fprintf(stderr, "\nBad parameter [%s]\n", badparam);
}
}
bool getOptions(int argc, const char **argv, bool &click_allowed, bool &display)
{
const char *optarg_;
int c;
switch (c) {
case 'c':
click_allowed = false;
break;
case 'd':
display = false;
break;
case 'h':
usage(argv[0], NULL);
return false;
default:
usage(argv[0], optarg_);
return false;
}
}
if ((c == 1) || (c == -1)) {
usage(argv[0], NULL);
std::cerr << "ERROR: " << std::endl;
std::cerr << " Bad argument " << optarg_ << std::endl << std::endl;
return false;
}
return true;
}
int main(int argc, const char **argv)
{
try {
bool opt_display = true;
bool opt_click_allowed = true;
if (getOptions(argc, argv, opt_click_allowed, opt_display) == false) {
return (EXIT_FAILURE);
}
#if defined VISP_HAVE_X11
#elif defined VISP_HAVE_GTK
#elif defined VISP_HAVE_GDI
#elif defined VISP_HAVE_OPENCV
#endif
if (opt_display) {
display.init(I, 100, 100, "Camera view...");
}
double px = 600, py = 600;
wMo = wMc * cMo;
unsigned int iter = 0;
while (iter++ < 200) {
std::cout << "---------------------------------------------" << iter << std::endl;
robot.getPosition(wMc);
if (opt_display) {
}
std::cout <<
"task rank: " << task.
getTaskRank() << std::endl;
std::cout <<
"|| s - s* || = " << (task.
getError()).sumSquare() << std::endl;
}
if (opt_display && opt_click_allowed) {
}
return EXIT_SUCCESS;
std::cout << "Catch a ViSP exception: " << e << std::endl;
return EXIT_FAILURE;
}
}
#elif !(defined(VISP_HAVE_LAPACK) || defined(VISP_HAVE_EIGEN3) || defined(VISP_HAVE_OPENCV))
int main()
{
std::cout << "Cannot run this example: install Lapack, Eigen3 or OpenCV" << std::endl;
return EXIT_SUCCESS;
}
#else
int main()
{
std::cout << "You do not have X11, or GTK, or GDI (Graphical Device Interface) or OpenCV functionalities to display "
"images..."
<< std::endl;
std::cout << "Tip if you are on a unix-like system:" << std::endl;
std::cout << "- Install X11, configure again ViSP using cmake and build again this example" << std::endl;
std::cout << "Tip if you are on a windows-like system:" << std::endl;
std::cout << "- Install GDI, configure again ViSP using cmake and build again this example" << std::endl;
return EXIT_SUCCESS;
}
#endif
Generic class defining intrinsic camera parameters.
Class that defines a 3D circle in the object frame and allows forward projection of a 3D circle in th...
void setWorldCoordinates(const vpColVector &oP)
Implementation of column vector and the associated operations.
static const vpColor white
Display for windows using GDI (available on any windows 32 platform).
The vpDisplayGTK allows to display image using the GTK 3rd party library. Thus to enable this class G...
The vpDisplayOpenCV allows to display image using the OpenCV library. Thus to enable this class OpenC...
Use the X11 console to display images on unix-like OS. Thus to enable this class X11 should be instal...
static bool getClick(const vpImage< unsigned char > &I, bool blocking=true)
static void display(const vpImage< unsigned char > &I)
static void flush(const vpImage< unsigned char > &I)
static void displayText(const vpImage< unsigned char > &I, const vpImagePoint &ip, const std::string &s, const vpColor &color)
error that can be emited by ViSP classes.
static void create(vpFeaturePoint &s, const vpCameraParameters &cam, const vpDot &d)
Class that defines 2D ellipse visual feature.
void print(unsigned int select=FEATURE_ALL) const
print the name of the feature
virtual void print() const
void track(const vpHomogeneousMatrix &cMo)
Implementation of an homogeneous matrix and operations on such kind of matrices.
vpHomogeneousMatrix inverse() const
unsigned int getWidth() const
unsigned int getHeight() const
static double rad(double deg)
static bool parse(int *argcPtr, const char **argv, vpArgvInfo *argTable, int flags)
void setVelocity(const vpRobot::vpControlFrameType frame, const vpColVector &vel)
static void display(const vpServo &s, const vpCameraParameters &cam, const vpImage< unsigned char > &I, vpColor currentColor=vpColor::green, vpColor desiredColor=vpColor::red, unsigned int thickness=1)
void setInteractionMatrixType(const vpServoIteractionMatrixType &interactionMatrixType, const vpServoInversionType &interactionMatrixInversion=PSEUDO_INVERSE)
unsigned int getTaskRank() const
void print(const vpServo::vpServoPrintType display_level=ALL, std::ostream &os=std::cout)
void setServo(const vpServoType &servo_type)
vpColVector getError() const
vpColVector computeControlLaw()
void addFeature(vpBasicFeature &s, vpBasicFeature &s_star, unsigned int select=vpBasicFeature::FEATURE_ALL)
Class that defines the simplest robot: a free flying camera.