#include <visualization_trampoline.h>

Inheritance diagram for PyViewControl< ViewControlBase >:

Collaboration diagram for PyViewControl< ViewControlBase >:

[legend]

Public Member Functions
void	Reset () override

void	ChangeFieldOfView (double step) override

void	ChangeWindowSize (int width, int height) override

void	Scale (double scale) override

void	Rotate (double x, double y, double xo, double yo) override
	Function to process rotation. More...

void	Translate (double x, double y, double xo, double yo) override
	Function to process translation. More...

Public Member Functions inherited from cloudViewer::visualization::ViewControl
virtual	~ViewControl ()

void	SetViewMatrices (const Eigen::Matrix4d &model_matrix=Eigen::Matrix4d::Identity())

bool	ConvertToViewParameters (ViewParameters &status) const
	Function to get equivalent view parameters (support orthogonal) More...

bool	ConvertFromViewParameters (const ViewParameters &status)

void	SetZoom (const double zoom)

void	SetUp (const Eigen::Vector3d &up)

void	SetFront (const Eigen::Vector3d &front)

void	SetLookat (const Eigen::Vector3d &lookat)

bool	ConvertToPinholeCameraParameters (camera::PinholeCameraParameters &parameters)

bool	ConvertFromPinholeCameraParameters (const camera::PinholeCameraParameters &parameters, bool allow_arbitrary=false)

ProjectionType	GetProjectionType () const

void	SetProjectionParameters ()

virtual void	CameraLocalTranslate (double forward, double right, double up)

virtual void	CameraLocalRotate (double x, double y, double xo=0.0, double yo=0.0)

virtual void	ResetCameraLocalRotate ()

virtual void	Roll (double x)

const ccBBox &	GetBoundingBox () const

void	ResetBoundingBox ()

void	FitInGeometry (const ccHObject &geometry)

double	GetFieldOfView () const
	Function to get field of view. More...

gl_util::GLMatrix4f	GetMVPMatrix () const

gl_util::GLMatrix4f	GetProjectionMatrix () const

gl_util::GLMatrix4f	GetViewMatrix () const

gl_util::GLMatrix4f	GetModelMatrix () const

gl_util::GLVector3f	GetEye () const

gl_util::GLVector3f	GetLookat () const

gl_util::GLVector3f	GetUp () const

gl_util::GLVector3f	GetFront () const

gl_util::GLVector3f	GetRight () const

int	GetWindowWidth () const

int	GetWindowHeight () const

double	GetZNear () const

double	GetZFar () const

void	SetConstantZNear (double z_near)

void	SetConstantZFar (double z_far)

void	UnsetConstantZNear ()

void	UnsetConstantZFar ()

Additional Inherited Members
Public Types inherited from cloudViewer::visualization::ViewControl
enum	ProjectionType { Perspective = 0 , Orthogonal = 1 }

Static Public Attributes inherited from cloudViewer::visualization::ViewControl
static const double	FIELD_OF_VIEW_MAX = 90.0

static const double	FIELD_OF_VIEW_MIN = 5.0

static const double	FIELD_OF_VIEW_DEFAULT = 60.0

static const double	FIELD_OF_VIEW_STEP = 5.0

static const double	ZOOM_DEFAULT = 0.7

static const double	ZOOM_MIN = 0.02

static const double	ZOOM_MAX = 2.0

static const double	ZOOM_STEP = 0.02

static const double	ROTATION_RADIAN_PER_PIXEL = 0.003

Protected Attributes inherited from cloudViewer::visualization::ViewControl
int	window_width_ = 0

int	window_height_ = 0

ccBBox	bounding_box_

Eigen::Vector3d	eye_

Eigen::Vector3d	lookat_

Eigen::Vector3d	up_

Eigen::Vector3d	front_

Eigen::Vector3d	right_

double	distance_

double	field_of_view_

double	zoom_

double	view_ratio_

double	aspect_

double	z_near_

double	z_far_

double	constant_z_near_ = -1

double	constant_z_far_ = -1

gl_util::GLMatrix4f	projection_matrix_

gl_util::GLMatrix4f	view_matrix_

gl_util::GLMatrix4f	model_matrix_

gl_util::GLMatrix4f	MVP_matrix_

Eigen::Vector3d	start_local_rotate_up_

Eigen::Vector3d	start_local_rotate_right_

Eigen::Vector3d	start_local_rotate_front_

Eigen::Vector3d	start_local_rotate_eye_

Eigen::Vector3d	start_local_rotate_lookat_

double	local_rotate_up_accum_

double	local_rotate_right_accum_

Detailed Description

template<class ViewControlBase = visualization::ViewControl>
class PyViewControl< ViewControlBase >

Definition at line 49 of file visualization_trampoline.h.

Member Function Documentation

◆ ChangeFieldOfView()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::ChangeFieldOfView ( double step )

inlineoverridevirtual

Function to change field of view.

Parameters

step	The step to change field of view.

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 53 of file visualization_trampoline.h.

◆ ChangeWindowSize()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::ChangeWindowSize	(	int	width,
		int	height
	)

inlineoverridevirtual

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 56 of file visualization_trampoline.h.

References height, and width.

◆ Reset()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::Reset ( )

inlineoverridevirtual

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 52 of file visualization_trampoline.h.

References Reset().

◆ Rotate()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::Rotate	(	double	x,
		double	y,
		double	xo,
		double	yo
	)

inlineoverridevirtual

Function to process rotation.

Coordinates are measured in screen coordinates relative to the top-left corner of the window client area.

Parameters

x	The distance the mouse cursor has moved in x-axis.
y	The distance the mouse cursor has moved in y-axis.
xo	Original point coordinate of the mouse in x-axis.
yo	Original point coordinate of the mouse in y-axis.

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 63 of file visualization_trampoline.h.

◆ Scale()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::Scale ( double scale )

inlineoverridevirtual

Function to process scaling

Parameters

scale is the scale ratio.

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 60 of file visualization_trampoline.h.

◆ Translate()

template<class ViewControlBase = visualization::ViewControl>

void PyViewControl< ViewControlBase >::Translate	(	double	x,
		double	y,
		double	xo,
		double	yo
	)

inlineoverridevirtual

Function to process translation.

Coordinates are measured in screen coordinates relative to the top-left corner of the window client area.

Parameters

x	Distance the mouse cursor has moved in x-axis.
y	Distance the mouse cursor has moved in y-axis.
xo	Original point coordinate of the mouse in x-axis.
yo	Original point coordinate of the mouse in y-axis.

Reimplemented from cloudViewer::visualization::ViewControl.

Definition at line 66 of file visualization_trampoline.h.

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

/root/ACloudViewer/libs/Python/pybind/visualization/visualization_trampoline.h

Public Member Functions

Additional Inherited Members

Detailed Description

template<class ViewControlBase = visualization::ViewControl> class PyViewControl< ViewControlBase >

Member Function Documentation

◆ ChangeFieldOfView()

◆ ChangeWindowSize()

◆ Reset()

◆ Rotate()

◆ Scale()

◆ Translate()

template<class ViewControlBase = visualization::ViewControl>
class PyViewControl< ViewControlBase >