OpenCV: cv::viz::WPlane Class Reference

| OpenCV 3.4.2 Open Source Computer Vision

Public Member Functions | List of all members
cv::viz::WPlane Class Reference
3D Visualizer » Widget

This 3D Widget defines a finite plane. More...

`#include "widgets.hpp"`

Inheritance diagram for cv::viz::WPlane:

## Public Member Functions
| WPlane (const Size2d &size=Size2d(1.0, 1.0), const Color &color=Color::white())
| Constructs a default plane with center point at origin and normal oriented along z-axis. More...
| WPlane (const Point3d &center, const Vec3d &normal, const Vec3d &new_yaxis, const Size2d &size=Size2d(1.0, 1.0), const Color &color=Color::white())
| Constructs a repositioned plane. More...
Public Member Functions inherited from cv::viz::Widget3D
| Widget3D ()
void | applyTransform (const Affine3d &transform)
| Transforms internal widget data (i.e. points, normals) using the given transform. More...
Affine3d | getPose () const
| Returns the current pose of the widget. More...
void | setColor (const Color &color)
| Sets the color of the widget. More...
void | setPose (const Affine3d &pose)
| Sets pose of the widget. More...
void | updatePose (const Affine3d &pose)
| Updates pose of the widget by pre-multiplying its current pose. More...
Public Member Functions inherited from cv::viz::Widget
| Widget ()
| Widget (const Widget &other)
| ~Widget ()
template<typename _W >
_W | cast ()
| Casts a widget to another. More...
template<>
Widget2D | cast ()
| Utility exports. More...
template<>
Widget3D | cast ()
template<>
WLine | cast ()
template<>
WPlane | cast ()
template<>
WSphere | cast ()
template<>
WCylinder | cast ()
template<>
WArrow | cast ()
template<>
WCircle | cast ()
template<>
WCone | cast ()
template<>
WCube | cast ()
template<>
WCoordinateSystem | cast ()
template<>
WPolyLine | cast ()
template<>
WGrid | cast ()
template<>
WText3D | cast ()
template<>
WText | cast ()
template<>
WImageOverlay | cast ()
template<>
WImage3D | cast ()
template<>
WCameraPosition | cast ()
template<>
WTrajectory | cast ()
template<>
WTrajectoryFrustums | cast ()
template<>
WTrajectorySpheres | cast ()
template<>
WCloud | cast ()
template<>
WPaintedCloud | cast ()
template<>
WCloudCollection | cast ()
template<>
WCloudNormals | cast ()
template<>
WMesh | cast ()
template<>
WWidgetMerger | cast ()
double | getRenderingProperty (int property) const
| Returns rendering property of the widget. More...
Widget & | operator= (const Widget &other)
void | setRenderingProperty (int property, double value)
| Sets rendering property of the widget. More...

## Additional Inherited Members
Static Public Member Functions inherited from cv::viz::Widget
static Widget | fromPlyFile (const String &file_name)
| Creates a widget from ply file. More...

## Detailed Description

This 3D Widget defines a finite plane.

## Constructor & Destructor Documentation

## ◆ WPlane() [1/2]

cv::viz::WPlane::WPlane | ( | const Size2d & | size = `Size2d(1.0, 1.0)`,
|  | const Color & | color = `Color::white()`
| ) |  |

Constructs a default plane with center point at origin and normal oriented along z-axis.

Parameters

  size | Size of the plane
  color | Color of the plane.

## ◆ WPlane() [2/2]

cv::viz::WPlane::WPlane | ( | const Point3d & | center,
|  | const Vec3d & | normal,
|  | const Vec3d & | new_yaxis,
|  | const Size2d & | size = `Size2d(1.0, 1.0)`,
|  | const Color & | color = `Color::white()`
| ) |  |

Constructs a repositioned plane.

Parameters

  center | Center of the plane
  normal | Plane normal orientation
  new_yaxis | Up-vector. New orientation of plane y-axis.
  size |
  color | Color of the plane.

The documentation for this class was generated from the following file:

- viz/include/opencv2/viz/widgets.hpp