MeVisLab Resolution Independence API
SoFocusElement Class Reference

Open Inventor Element defining if the currently rendered Graph has the focus. More...

#include <SoFocusElement.h>

Inheritance diagram for SoFocusElement:

Public Member Functions

void init (SoState *state) override
 See inventor element documentation. Not to be called directly.
SbFocusInfo getDefault ()
 Returns a default SbFocusInfo.

Static Public Member Functions

static const SbFocusInfo & get (SoState *state)
static void set (SoState *state, SoNode *node, const SbFocusInfo &focusInfo)
 Set element state. Usually called in action routines of self written inventor nodes.
static void initClass ()
 Initializes the class.

Protected Attributes

SbFocusInfo _focusInfo
 Stores the current focus state.

Detailed Description

Open Inventor Element defining if the currently rendered Graph has the focus.

Definition at line 62 of file SoFocusElement.h.

Member Function Documentation

◆ get()

const SbFocusInfo & SoFocusElement::get ( SoState * state)
static

Returns focus state. This is used by subsequent modules to determine if they are in a focused render graph!

◆ getDefault()

SbFocusInfo SoFocusElement::getDefault ( )

Returns a default SbFocusInfo.

◆ init()

void SoFocusElement::init ( SoState * state)
override

See inventor element documentation. Not to be called directly.

◆ initClass()

void SoFocusElement::initClass ( )
static

Initializes the class.

◆ set()

void SoFocusElement::set ( SoState * state,
SoNode * node,
const SbFocusInfo & focusInfo )
static

Set element state. Usually called in action routines of self written inventor nodes.

Member Data Documentation

◆ _focusInfo

SbFocusInfo SoFocusElement::_focusInfo
protected

Stores the current focus state.

Definition at line 86 of file SoFocusElement.h.

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