Visual Servoing Platform  version 3.4.1 under development (2021-10-17)
vpFeatureDisplay.h
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30  *
31  * Description:
32  * Interface with the image for feature display.
33  *
34  * Authors:
35  * Eric Marchand
36  * Fabien Spindler
37  *
38  *****************************************************************************/
39 
40 #ifndef vpFeatureDisplay_H
41 #define vpFeatureDisplay_H
42 
48 // Color / image / display
49 #include <visp3/core/vpColor.h>
50 #include <visp3/core/vpImage.h>
51 #include <visp3/core/vpRGBa.h>
52 
53 // Meter/pixel conversion
54 #include <visp3/core/vpCameraParameters.h>
55 
62 class VISP_EXPORT vpFeatureDisplay
63 {
64 
65 public:
66  static void displayCylinder(double rho1, double theta1, double rho2, double theta2, const vpCameraParameters &cam,
67  const vpImage<unsigned char> &I, const vpColor &color = vpColor::green,
68  unsigned int thickness = 1);
69  static void displayCylinder(double rho1, double theta1, double rho2, double theta2, const vpCameraParameters &cam,
70  const vpImage<vpRGBa> &I, const vpColor &color = vpColor::green,
71  unsigned int thickness = 1);
72 
73  static void displayEllipse(double x, double y, double n20, double n11, double n02, const vpCameraParameters &cam,
74  const vpImage<unsigned char> &I, const vpColor &color = vpColor::green,
75  unsigned int thickness = 1);
76 
77  static void displayEllipse(double x, double y, double n20, double n11, double n02, const vpCameraParameters &cam,
78  const vpImage<vpRGBa> &I, const vpColor &color = vpColor::green,
79  unsigned int thickness = 1);
80 
81  static void displayLine(double rho, double theta, const vpCameraParameters &cam, const vpImage<unsigned char> &I,
82  const vpColor &color = vpColor::green, unsigned int thickness = 1);
83  static void displayLine(double rho, double theta, const vpCameraParameters &cam, const vpImage<vpRGBa> &I,
84  const vpColor &color = vpColor::green, unsigned int thickness = 1);
85 
86  static void displayPoint(double x, double y, const vpCameraParameters &cam, const vpImage<unsigned char> &I,
87  const vpColor &color = vpColor::green, unsigned int thickness = 1);
88  static void displayPoint(double x, double y, const vpCameraParameters &cam, const vpImage<vpRGBa> &I,
89  const vpColor &color = vpColor::green, unsigned int thickness = 1);
90 };
91 
92 #endif
Class to define RGB colors available for display functionnalities.
Definition: vpColor.h:157
static const vpColor green
Definition: vpColor.h:220
Generic class defining intrinsic camera parameters.
Interface with the image for feature display.