SoFocusElement Class Reference

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

#include <SoFocusElement.h>

List of all members.

Public Member Functions
virtual void	init (SoState *state)
	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)
	Returns focus 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.

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Detailed Description

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

Definition at line 61 of file SoFocusElement.h.

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Member Function Documentation

static 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!

SbFocusInfo SoFocusElement::getDefault

(

)

Returns a default SbFocusInfo.

virtual void SoFocusElement::init

(

SoState *

state

)

[virtual]

See inventor element documentation. Not to be called directly.

static void SoFocusElement::initClass

(

)

[static]

Initializes the class.

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

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

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Member Data Documentation

SbFocusInfo SoFocusElement::_focusInfo [protected]

Stores the current focus state.

Definition at line 85 of file SoFocusElement.h.

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

• MeVisLab/Standard/Sources/Inventor/SoUtils/SoFocusElement.h