SoWindowElement Class Reference

This is a legacy element which should not be used. More...

#include <Inventor/elements/SoWindowElement.h>

Inheritance diagram for SoWindowElement:

Public Member Functions
virtual void	init (SoState *state)
	Initializes element.
virtual bool	matches (const SoElement *elt) const
	Always returns TRUE, since this element should never be a criterion for cache invalidation.
virtual SoElement *	copyMatchInfo () const
	Create and return a copy of this element.
virtual void	push (SoState *state)
	Pushes/pops element.
Public Member Functions inherited from SoElement
virtual void	init (SoState *state)
	Initializes element.
virtual void	push (SoState *state)
	Pushes/pops element.
virtual void	pop (SoState *state, const SoElement *prevTopElement)
virtual void	print (FILE *fp) const
	Prints element (for debugging)
virtual bool	matches (const SoElement *elt) const =0
	Returns TRUE if the element matches another element (of the same class, presumably) with respect to cache validity.
virtual SoElement *	copyMatchInfo () const =0
	Create a copy that we can put in a cache used list and call matches() on later.
SoType	getTypeId () const
	Returns type identifier for element instance.
int	getStackIndex () const
	Returns the stack index for an element instance.
void	setDepth (int dpth)
	Sets stuff in an element instance.
void	setNext (SoElement *nxt)
void	setNextInStack (SoElement *nxt)
void	setNextFree (SoElement *nxt)
int	getDepth () const
	Returns stuff from element instance.
SoElement *	getNext () const
virtual	~SoElement ()
	Destructor.

Static Public Member Functions
static void	set (SoState *state, void *window, void *context, void *display, SoGLRenderAction *glAction)
	Sets the window, context and glRenderAction info.
static void	get (SoState *state, Window &window, GLXContext &context, Display *&display, SoGLRenderAction *&glAction)
	Returns the current window, context and glRenderAction.
static void	initClass ()
	Initializes the SoWindowElement class.
Static Public Member Functions inherited from SoElement
static SoType	getClassTypeId ()
	Returns type identifier for SoElement class.
static void	initElements ()
	Initialize ALL Inventor element classes.
static void	initClass ()
	Initializes the SoElement class.
static int	getNumStackIndices ()
	Returns the number of stack indices allocated.
static SoType	getIdFromStackIndex (int stackIndex)
	Returns the id for the element with the given stack index.

Protected Member Functions
virtual	~SoWindowElement ()
Protected Member Functions inherited from SoElement
	SoElement ()
	Constructor; use typeId.createInstance to create elements.
void	capture (SoState *state) const
	Does whatever is necessary in state to capture this element for caching purposes.
virtual void	captureThis (SoState *state) const
	Really captures this element, once it has been determined that a cache is open to capture it.
void	setTypeId (SoType id)
	Sets typeId in instance.
void	setStackIndex (int index)
	Sets stackIndex in instance.
SoElement *	getNextInStack () const
	Returns next instance in specific element stack.
SoElement *	getNextFree () const
	Returns next free element in a specific element stack.

Protected Attributes
Window	window
GLXContext	context
Display *	display
SoGLRenderAction *	glRenderAction

Additional Inherited Members
Static Protected Member Functions inherited from SoElement
static SoElement *	getElement (SoState *state, int stackIndex)
	Returns an instance of an element from the stack with the given index in the given state.
static const SoElement *	getConstElement (SoState *state, int stackIndex)
	Returns a read-only pointer to the top instance in the given element stack.
static int	createStackIndex (SoType id)
	Creates and returns a new stack index.
Static Protected Attributes inherited from SoElement
static int	classStackIndex
	Stack index for SoElement class.

Detailed Description

In the context of

Definition at line 80 of file SoWindowElement.h.

Constructor & Destructor Documentation

~SoWindowElement()

virtual SoWindowElement::~SoWindowElement ( )

protectedvirtual

Member Function Documentation

copyMatchInfo()

virtual SoElement * SoWindowElement::copyMatchInfo ( ) const

virtual

Implements SoElement.

get()

static void SoWindowElement::get ( SoState *  state, Window &  window, GLXContext &  context, Display *&  display, SoGLRenderAction *&  glAction  )

static

init()

virtual void SoWindowElement::init ( SoState *  state )

virtual

Reimplemented from SoElement.

initClass()

static void SoWindowElement::initClass ( )

static

matches()

virtual bool SoWindowElement::matches ( const SoElement *  elt ) const

virtual

Implements SoElement.

push()

virtual void SoWindowElement::push ( SoState *  state )

virtual

Allows for side effects to occur. Default methods do nothing.

Reimplemented from SoElement.

set()

static void SoWindowElement::set ( SoState *  state, void *  window, void *  context, void *  display, SoGLRenderAction *  glAction  )

static

(HWND)window (HGLRC)context (HDC)display

Member Data Documentation

context

GLXContext SoWindowElement::context

protected

Definition at line 125 of file SoWindowElement.h.

display

Display* SoWindowElement::display

protected

Definition at line 126 of file SoWindowElement.h.

glRenderAction

SoGLRenderAction* SoWindowElement::glRenderAction

protected

Definition at line 127 of file SoWindowElement.h.

window

Window SoWindowElement::window

protected

Definition at line 124 of file SoWindowElement.h.

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

• C:/jh/mevislab/4.0.2_1/build/MeVis/ThirdParty/Sources/Inventor/include/Inventor/elements/SoWindowElement.h