OpenCV  4.5.1-pre
Open Source Computer Vision
Public Member Functions | List of all members
cv::viz::WImage3D Class Reference

This 3D Widget represents an image in 3D space. : More...

#include <opencv2/viz/widgets.hpp>

Inheritance diagram for cv::viz::WImage3D:
cv::viz::Widget3D cv::viz::Widget

Public Member Functions

 WImage3D (InputArray image, const Size2d &size)
 Constructs an WImage3D. More...
 
 WImage3D (InputArray image, const Size2d &size, const Vec3d &center, const Vec3d &normal, const Vec3d &up_vector)
 Constructs an WImage3D. More...
 
void setImage (InputArray image)
 Sets the image content of the widget. More...
 
void setSize (const Size &size)
 Sets the image size of the widget. 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)
 
virtual ~Widget ()
 
template<typename _W >
_W cast () const
 Casts a widget to another. More...
 
template<>
Widget2D cast () const
 Utility exports. More...
 
template<>
Widget3D cast () const
 
template<>
WLine cast () const
 
template<>
WPlane cast () const
 
template<>
WSphere cast () const
 
template<>
WCylinder cast () const
 
template<>
WArrow cast () const
 
template<>
WCircle cast () const
 
template<>
WCone cast () const
 
template<>
WCube cast () const
 
template<>
WCoordinateSystem cast () const
 
template<>
WPolyLine cast () const
 
template<>
WGrid cast () const
 
template<>
WText3D cast () const
 
template<>
WText cast () const
 
template<>
WImageOverlay cast () const
 
template<>
WImage3D cast () const
 
template<>
WCameraPosition cast () const
 
template<>
WTrajectory cast () const
 
template<>
WTrajectoryFrustums cast () const
 
template<>
WTrajectorySpheres cast () const
 
template<>
WCloud cast () const
 
template<>
WPaintedCloud cast () const
 
template<>
WCloudCollection cast () const
 
template<>
WCloudNormals cast () const
 
template<>
WMesh cast () const
 
template<>
WWidgetMerger cast () const
 
double getRenderingProperty (int property) const
 Returns rendering property of the widget. More...
 
Widgetoperator= (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 represents an image in 3D space. :

Constructor & Destructor Documentation

◆ WImage3D() [1/2]

cv::viz::WImage3D::WImage3D ( InputArray  image,
const Size2d size 
)

Constructs an WImage3D.

Parameters
imageBGR or Gray-Scale image.
sizeSize of the image.

◆ WImage3D() [2/2]

cv::viz::WImage3D::WImage3D ( InputArray  image,
const Size2d size,
const Vec3d center,
const Vec3d normal,
const Vec3d up_vector 
)

Constructs an WImage3D.

Parameters
imageBGR or Gray-Scale image.
sizeSize of the image.
centerPosition of the image.
normalNormal of the plane that represents the image.
up_vectorDetermines orientation of the image.

Member Function Documentation

◆ setImage()

void cv::viz::WImage3D::setImage ( InputArray  image)

Sets the image content of the widget.

Parameters
imageBGR or Gray-Scale image.

◆ setSize()

void cv::viz::WImage3D::setSize ( const Size size)

Sets the image size of the widget.

Parameters
sizethe new size of the image.

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