cv::viz::WCloud Class Reference

Clouds. More...

#include <opencv2/viz/widgets.hpp>

Inheritance diagram for cv::viz::WCloud:

Public Member Functions
	WCloud (InputArray cloud, InputArray colors)
	Constructs a WCloud. More...
	WCloud (InputArray cloud, const Color &color=Color::white())
	Constructs a WCloud. More...
	WCloud (InputArray cloud, InputArray colors, InputArray normals)
	Constructs a WCloud. More...
	WCloud (InputArray cloud, const Color &color, InputArray normals)
	Constructs a WCloud. 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

Clouds.

This 3D Widget defines a point cloud. :

Note

In case there are four channels in the cloud, fourth channel is ignored.

Constructor & Destructor Documentation

WCloud() [1/4]

cv::viz::WCloud::WCloud	(	InputArray	cloud,
		InputArray	colors
	)

Constructs a WCloud.

Parameters

cloud	Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
colors	Set of colors. It has to be of the same size with cloud.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

WCloud() [2/4]

cv::viz::WCloud::WCloud	(	InputArray	cloud,
		const Color &	color = Color::white()
	)

Constructs a WCloud.

Parameters

cloud	Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
color	A single Color for the whole cloud.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

WCloud() [3/4]

cv::viz::WCloud::WCloud	(	InputArray	cloud,
		InputArray	colors,
		InputArray	normals
	)

Constructs a WCloud.

Parameters

cloud	Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
colors	Set of colors. It has to be of the same size with cloud.
normals	Normals for each point in cloud. Size and type should match with the cloud parameter.

Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

WCloud() [4/4]

cv::viz::WCloud::WCloud	(	InputArray	cloud,
		const Color &	color,
		InputArray	normals
	)

Constructs a WCloud.

Parameters

cloud	Set of points which can be of type: CV_32FC3, CV_32FC4, CV_64FC3, CV_64FC4.
color	A single Color for the whole cloud.
normals	Normals for each point in cloud.

Size and type should match with the cloud parameter. Points in the cloud belong to mask when they are set to (NaN, NaN, NaN).

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

• opencv2/viz/widgets.hpp