open3d::visualization::VisualizerWithEditing Class Reference

#include <VisualizerWithEditing.h>

Inheritance diagram for open3d::visualization::VisualizerWithEditing:

Public Types
enum	SelectionMode { SelectionMode::None = 0, SelectionMode::Rectangle = 1, SelectionMode::Polygon = 2 }

Public Member Functions
	VisualizerWithEditing (double voxel_size=-1.0, bool use_dialog=true, const std::string &directory="")
	~VisualizerWithEditing () override
	VisualizerWithEditing (const VisualizerWithEditing &)=delete
VisualizerWithEditing &	operator= (const VisualizerWithEditing &)=delete
bool	AddGeometry (std::shared_ptr< const geometry::Geometry > geometry_ptr, bool reset_bounding_box=true) override
void	PrintVisualizerHelp () override
void	UpdateWindowTitle () override
void	BuildUtilities () override
int	PickPoint (double x, double y)
std::vector< size_t > &	GetPickedPoints ()
Public Member Functions inherited from open3d::visualization::Visualizer
	Visualizer ()
virtual	~Visualizer ()
	Visualizer (Visualizer &&)=delete
	Visualizer (const Visualizer &)=delete
Visualizer &	operator= (const Visualizer &)=delete
bool	CreateVisualizerWindow (const std::string &window_name="Open3D", const int width=640, const int height=480, const int left=50, const int top=50, const bool visible=true)
void	DestroyVisualizerWindow ()
void	RegisterAnimationCallback (std::function< bool(Visualizer *)> callback_func)
void	Run ()
void	Close ()
	Function to to notify the window to be closed. More...
bool	WaitEvents ()
bool	PollEvents ()
virtual bool	RemoveGeometry (std::shared_ptr< const geometry::Geometry > geometry_ptr, bool reset_bounding_box=true)
virtual bool	ClearGeometries ()
virtual bool	UpdateGeometry (std::shared_ptr< const geometry::Geometry > geometry_ptr=nullptr)
virtual bool	HasGeometry () const
virtual void	UpdateRender ()
	Function to set the redraw flag as dirty. More...
ViewControl &	GetViewControl ()
RenderOption &	GetRenderOption ()
std::shared_ptr< geometry::Image >	CaptureScreenFloatBuffer (bool do_render=true)
void	CaptureScreenImage (const std::string &filename="", bool do_render=true)
std::shared_ptr< geometry::Image >	CaptureDepthFloatBuffer (bool do_render=true)
void	CaptureDepthImage (const std::string &filename="", bool do_render=true, double depth_scale=1000.0)
void	CaptureDepthPointCloud (const std::string &filename="", bool do_render=true, bool convert_to_world_coordinate=false)
void	CaptureRenderOption (const std::string &filename="")
void	ResetViewPoint (bool reset_bounding_box=false)
const std::string &	GetWindowName () const

Protected Member Functions
bool	InitViewControl () override
	Function to initialize ViewControl. More...
bool	InitRenderOption () override
	Function to initialize RenderOption. More...
void	WindowResizeCallback (GLFWwindow *window, int w, int h) override
void	MouseMoveCallback (GLFWwindow *window, double x, double y) override
void	MouseScrollCallback (GLFWwindow *window, double x, double y) override
void	MouseButtonCallback (GLFWwindow *window, int button, int action, int mods) override
void	KeyPressCallback (GLFWwindow *window, int key, int scancode, int action, int mods) override
void	InvalidateSelectionPolygon ()
void	InvalidatePicking ()
void	SaveCroppingResult (const std::string &filename="")
Protected Member Functions inherited from open3d::visualization::Visualizer
virtual bool	InitOpenGL ()
	Function to initialize OpenGL. More...
virtual void	Render ()
void	CopyViewStatusToClipboard ()
void	CopyViewStatusFromClipboard ()
virtual void	WindowRefreshCallback (GLFWwindow *window)
virtual void	WindowCloseCallback (GLFWwindow *window)

Protected Attributes
std::shared_ptr< SelectionPolygon >	selection_polygon_ptr_
std::shared_ptr< glsl::SelectionPolygonRenderer >	selection_polygon_renderer_ptr_
SelectionMode	selection_mode_ = SelectionMode::None
std::shared_ptr< PointCloudPicker >	pointcloud_picker_ptr_
std::shared_ptr< glsl::PointCloudPickerRenderer >	pointcloud_picker_renderer_ptr_
std::shared_ptr< const geometry::Geometry >	original_geometry_ptr_
std::shared_ptr< geometry::Geometry >	editing_geometry_ptr_
std::shared_ptr< glsl::GeometryRenderer >	editing_geometry_renderer_ptr_
double	voxel_size_ = -1.0
bool	use_dialog_ = true
std::string	default_directory_
unsigned int	crop_action_count_ = 0
Protected Attributes inherited from open3d::visualization::Visualizer
GLFWwindow *	window_ = NULL
std::string	window_name_ = "Open3D"
std::function< bool(Visualizer *)>	animation_callback_func_ = nullptr
std::function< bool(Visualizer *)>	animation_callback_func_in_loop_
MouseControl	mouse_control_
bool	is_redraw_required_ = true
bool	is_initialized_ = false
GLuint	vao_id_
std::unique_ptr< ViewControl >	view_control_ptr_
std::unique_ptr< RenderOption >	render_option_ptr_
std::unordered_set< std::shared_ptr< const geometry::Geometry > >	geometry_ptrs_
std::unordered_set< std::shared_ptr< glsl::GeometryRenderer > >	geometry_renderer_ptrs_
std::vector< std::shared_ptr< const geometry::Geometry > >	utility_ptrs_
std::vector< std::shared_ptr< glsl::GeometryRenderer > >	utility_renderer_ptrs_
std::unordered_map< std::shared_ptr< glsl::GeometryRenderer >, RenderOption >	utility_renderer_opts_
std::shared_ptr< geometry::TriangleMesh >	coordinate_frame_mesh_ptr_
std::shared_ptr< glsl::CoordinateFrameRenderer >	coordinate_frame_mesh_renderer_ptr_

Member Enumeration Documentation

SelectionMode

enum open3d::visualization::VisualizerWithEditing::SelectionMode

strong

Enumerator
None
Rectangle
Polygon

Constructor & Destructor Documentation

VisualizerWithEditing() [1/2]

open3d::visualization::VisualizerWithEditing::VisualizerWithEditing ( double  voxel_size = -1.0, bool  use_dialog = true, const std::string &  directory = ""  )

inline

~VisualizerWithEditing()

open3d::visualization::VisualizerWithEditing::~VisualizerWithEditing ( )

inlineoverride

VisualizerWithEditing() [2/2]

open3d::visualization::VisualizerWithEditing::VisualizerWithEditing ( const VisualizerWithEditing &  )

delete

Member Function Documentation

AddGeometry()

bool open3d::visualization::VisualizerWithEditing::AddGeometry ( std::shared_ptr< const geometry::Geometry >  geometry_ptr, bool  reset_bounding_box = true  )

overridevirtual

Function to add geometry to the scene and create corresponding shaders

1. After calling this function, the Visualizer owns the geometry object.
2. This function MUST be called after CreateVisualizerWindow().
3. This function returns FALSE when the geometry is of an unsupported type.
4. If an added geometry is changed, the behavior of Visualizer is undefined. Programmers are responsible for calling UpdateGeometry() to notify the Visualizer that the geometry has been changed and the Visualizer should be updated accordingly.

Reimplemented from open3d::visualization::Visualizer.

BuildUtilities()

void open3d::visualization::VisualizerWithEditing::BuildUtilities ( )

overridevirtual

Reimplemented from open3d::visualization::Visualizer.

GetPickedPoints()

std::vector< size_t > & open3d::visualization::VisualizerWithEditing::GetPickedPoints

(

)

InitRenderOption()

bool open3d::visualization::VisualizerWithEditing::InitRenderOption ( )

overrideprotectedvirtual

Function to initialize RenderOption.

Reimplemented from open3d::visualization::Visualizer.

InitViewControl()

bool open3d::visualization::VisualizerWithEditing::InitViewControl ( )

overrideprotectedvirtual

Function to initialize ViewControl.

Reimplemented from open3d::visualization::Visualizer.

InvalidatePicking()

void open3d::visualization::VisualizerWithEditing::InvalidatePicking ( )

protected

InvalidateSelectionPolygon()

void open3d::visualization::VisualizerWithEditing::InvalidateSelectionPolygon ( )

protected

KeyPressCallback()

void open3d::visualization::VisualizerWithEditing::KeyPressCallback ( GLFWwindow *  window, int  key, int  scancode, int  action, int  mods  )

overrideprotectedvirtual

Reimplemented from open3d::visualization::Visualizer.

MouseButtonCallback()

void open3d::visualization::VisualizerWithEditing::MouseButtonCallback ( GLFWwindow *  window, int  button, int  action, int  mods  )

overrideprotectedvirtual

Reimplemented from open3d::visualization::Visualizer.

MouseMoveCallback()

void open3d::visualization::VisualizerWithEditing::MouseMoveCallback ( GLFWwindow *  window, double  x, double  y  )

overrideprotectedvirtual

Reimplemented from open3d::visualization::Visualizer.

MouseScrollCallback()

void open3d::visualization::VisualizerWithEditing::MouseScrollCallback ( GLFWwindow *  window, double  x, double  y  )

overrideprotectedvirtual

Reimplemented from open3d::visualization::Visualizer.

operator=()

VisualizerWithEditing& open3d::visualization::VisualizerWithEditing::operator= ( const VisualizerWithEditing &  )

delete

PickPoint()

int open3d::visualization::VisualizerWithEditing::PickPoint	(	double	x,
		double	y
	)

PrintVisualizerHelp()

void open3d::visualization::VisualizerWithEditing::PrintVisualizerHelp ( )

overridevirtual

Reimplemented from open3d::visualization::Visualizer.

SaveCroppingResult()

void open3d::visualization::VisualizerWithEditing::SaveCroppingResult ( const std::string &  filename = "" )

protected

UpdateWindowTitle()

void open3d::visualization::VisualizerWithEditing::UpdateWindowTitle ( )

overridevirtual

Reimplemented from open3d::visualization::Visualizer.

WindowResizeCallback()

void open3d::visualization::VisualizerWithEditing::WindowResizeCallback ( GLFWwindow *  window, int  w, int  h  )

overrideprotectedvirtual

Reimplemented from open3d::visualization::Visualizer.

Field Documentation

crop_action_count_

unsigned int open3d::visualization::VisualizerWithEditing::crop_action_count_ = 0

protected

default_directory_

std::string open3d::visualization::VisualizerWithEditing::default_directory_

protected

editing_geometry_ptr_

std::shared_ptr<geometry::Geometry> open3d::visualization::VisualizerWithEditing::editing_geometry_ptr_

protected

editing_geometry_renderer_ptr_

std::shared_ptr<glsl::GeometryRenderer> open3d::visualization::VisualizerWithEditing::editing_geometry_renderer_ptr_

protected

original_geometry_ptr_

std::shared_ptr<const geometry::Geometry> open3d::visualization::VisualizerWithEditing::original_geometry_ptr_

protected

pointcloud_picker_ptr_

std::shared_ptr<PointCloudPicker> open3d::visualization::VisualizerWithEditing::pointcloud_picker_ptr_

protected

pointcloud_picker_renderer_ptr_

std::shared_ptr<glsl::PointCloudPickerRenderer> open3d::visualization::VisualizerWithEditing::pointcloud_picker_renderer_ptr_

protected

selection_mode_

SelectionMode open3d::visualization::VisualizerWithEditing::selection_mode_ = SelectionMode::None

protected

selection_polygon_ptr_

std::shared_ptr<SelectionPolygon> open3d::visualization::VisualizerWithEditing::selection_polygon_ptr_

protected

selection_polygon_renderer_ptr_

std::shared_ptr<glsl::SelectionPolygonRenderer> open3d::visualization::VisualizerWithEditing::selection_polygon_renderer_ptr_

protected

use_dialog_

bool open3d::visualization::VisualizerWithEditing::use_dialog_ = true

protected

voxel_size_

double open3d::visualization::VisualizerWithEditing::voxel_size_ = -1.0

protected

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

• /home/yixing/repo/Open3D/src/Open3D/Visualization/Visualizer/VisualizerWithEditing.h
• /home/yixing/repo/Open3D/src/Open3D/Visualization/Visualizer/VisualizerWithEditing.cpp