OpenCV  4.1.0
Open Source Computer Vision
Public Member Functions | List of all members
cv::viz::WGrid Class Reference

This 3D Widget defines a grid. : More...

#include <opencv2/viz/widgets.hpp>

Inheritance diagram for cv::viz::WGrid:
cv::viz::Widget3D cv::viz::Widget

Public Member Functions

 WGrid (const Vec2i &cells=Vec2i::all(10), const Vec2d &cells_spacing=Vec2d::all(1.0), const Color &color=Color::white())
 Constructs a WGrid.
 
 WGrid (const Point3d &center, const Vec3d &normal, const Vec3d &new_yaxis, const Vec2i &cells=Vec2i::all(10), const Vec2d &cells_spacing=Vec2d::all(1.0), const Color &color=Color::white())
 Creates repositioned grid.
 
- 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.
 
Affine3d getPose () const
 Returns the current pose of the widget.
 
void setColor (const Color &color)
 Sets the color of the widget.
 
void setPose (const Affine3d &pose)
 Sets pose of the widget.
 
void updatePose (const Affine3d &pose)
 Updates pose of the widget by pre-multiplying its current pose.
 
- Public Member Functions inherited from cv::viz::Widget
 Widget ()
 
 Widget (const Widget &other)
 
virtual ~Widget ()
 
template<typename _W >
_W cast () const
 Casts a widget to another.
 
double getRenderingProperty (int property) const
 Returns rendering property of the widget.
 
Widgetoperator= (const Widget &other)
 
void setRenderingProperty (int property, double value)
 Sets rendering property of the widget.
 

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.
 

Detailed Description

This 3D Widget defines a grid. :

Constructor & Destructor Documentation

cv::viz::WGrid::WGrid ( const Vec2i cells = Vec2i::all(10),
const Vec2d cells_spacing = Vec2d::all(1.0),
const Color color = Color::white() 
)

Constructs a WGrid.

Parameters
cellsNumber of cell columns and rows, respectively.
cells_spacingSize of each cell, respectively.
colorColor of the grid.
cv::viz::WGrid::WGrid ( const Point3d center,
const Vec3d normal,
const Vec3d new_yaxis,
const Vec2i cells = Vec2i::all(10),
const Vec2d cells_spacing = Vec2d::all(1.0),
const Color color = Color::white() 
)

Creates repositioned grid.


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