This a vertical layout that scrolls if it is smaller than its contents. More...

#include <Layout.h>

Inheritance diagram for open3d::visualization::gui::ScrollableVert:

Data Structures
struct	Impl

Public Member Functions
	ScrollableVert ()
	ScrollableVert (int spacing, const Margins &margins=Margins())
	ScrollableVert (int spacing, const Margins &margins, const std::vector< std::shared_ptr< Widget > > &children)
virtual	~ScrollableVert ()
Widget::DrawResult	Draw (const DrawContext &context) override
Public Member Functions inherited from open3d::visualization::gui::Vert
	Vert ()
	Vert (int spacing, const Margins &margins=Margins())
	Vert (int spacing, const Margins &margins, const std::vector< std::shared_ptr< Widget > > &children)
virtual	~Vert ()
int	GetPreferredWidth () const
void	SetPreferredWidth (int w)
Public Member Functions inherited from open3d::visualization::gui::Layout1D
	Layout1D (Dir dir, int spacing, const Margins &margins, const std::vector< std::shared_ptr< Widget > > &children)
virtual	~Layout1D ()
int	GetSpacing () const
const Margins &	GetMargins () const
void	SetSpacing (int spacing)
void	SetMargins (const Margins &margins)
Size	CalcPreferredSize (const LayoutContext &context, const Constraints &constraints) const override
void	Layout (const LayoutContext &context) override
void	AddFixed (int size)
	Adds a fixed number of pixels after the previously added widget.
void	AddStretch ()
Public Member Functions inherited from open3d::visualization::gui::Widget
	Widget ()
	Widget (const std::vector< std::shared_ptr< Widget > > &children)
virtual	~Widget ()
virtual void	AddChild (std::shared_ptr< Widget > child)
virtual const std::vector< std::shared_ptr< Widget > >	GetChildren () const
virtual const Rect &	GetFrame () const
	Returns the frame size in pixels.
virtual void	SetFrame (const Rect &f)
virtual const Color &	GetBackgroundColor () const
virtual bool	IsDefaultBackgroundColor () const
virtual void	SetBackgroundColor (const Color &color)
virtual bool	IsVisible () const
virtual void	SetVisible (bool vis)
virtual bool	IsEnabled () const
virtual void	SetEnabled (bool enabled)
virtual void	SetTooltip (const char *text)
virtual const char *	GetTooltip () const
virtual Size	CalcMinimumSize (const LayoutContext &context) const
virtual EventResult	Mouse (const MouseEvent &e)
virtual EventResult	Key (const KeyEvent &e)
virtual DrawResult	Tick (const TickEvent &e)

Additional Inherited Members
Public Types inherited from open3d::visualization::gui::Layout1D
enum	Dir { VERT , HORIZ }
Public Types inherited from open3d::visualization::gui::Widget
enum class	DrawResult { NONE , REDRAW , RELAYOUT }
enum class	EventResult { IGNORED , CONSUMED , DISCARD }
Static Public Member Functions inherited from open3d::visualization::gui::Vert
static std::shared_ptr< Layout1D::Fixed >	MakeFixed (int size)
static std::shared_ptr< Layout1D::Stretch >	MakeStretch ()
Static Public Member Functions inherited from open3d::visualization::gui::Layout1D
static void	debug_PrintPreferredSizes (Layout1D *layout, const LayoutContext &context, const Constraints &constraints, int depth=0)
Static Public Attributes inherited from open3d::visualization::gui::Widget
static constexpr int	DIM_GROW = 10000
Protected Member Functions inherited from open3d::visualization::gui::Layout1D
int	GetMinorAxisPreferredSize () const
void	SetMinorAxisPreferredSize (int size)
Margins &	GetMutableMargins ()
std::vector< std::shared_ptr< Widget > >	GetVisibleChildren () const
Protected Member Functions inherited from open3d::visualization::gui::Widget
void	DrawImGuiPushEnabledState ()
void	DrawImGuiPopEnabledState ()
void	DrawImGuiTooltip ()

Detailed Description

This a vertical layout that scrolls if it is smaller than its contents.

Constructor & Destructor Documentation

◆ ScrollableVert() [1/3]

open3d::visualization::gui::ScrollableVert::ScrollableVert ( )

◆ ScrollableVert() [2/3]

open3d::visualization::gui::ScrollableVert::ScrollableVert	(	int	spacing,
		const Margins &	margins = Margins() )

◆ ScrollableVert() [3/3]

open3d::visualization::gui::ScrollableVert::ScrollableVert	(	int	spacing,
		const Margins &	margins,
		const std::vector< std::shared_ptr< Widget > > &	children )

◆ ~ScrollableVert()

open3d::visualization::gui::ScrollableVert::~ScrollableVert ( )

virtual

Member Function Documentation

◆ Draw()

Widget::DrawResult open3d::visualization::gui::ScrollableVert::Draw ( const DrawContext & context )

overridevirtual

Draws the widget. If this is a Dear ImGUI widget, this is where the actual event processing happens. Return NONE if no action needs to be taken, REDRAW if the widget needs to be redrawn (e.g. its value changed), and RELAYOUT if the widget wishes to change size.

Reimplemented from open3d::visualization::gui::Widget.

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

cpp/open3d/visualization/gui/Layout.h
cpp/open3d/visualization/gui/Layout.cpp

Data Structures

Public Member Functions

Additional Inherited Members