SoProjectionElement.h File Reference

#include <Inventor/elements/SoElement.h>
#include <Inventor/misc/SoState.h>
#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/errors/SoDebugError.h>

Go to the source code of this file.

Functions
static int	getClassStackIndex ()
	Store current projection node.
static void	set (SoState *state, SoProjection *prj)
	Sets the current projection node in the state.
static void	set (SoState *state, SoNode *, SoProjection *prj)
	Sets the current projection node in the state.
static SoProjection *	get (SoState *state)
	Returns the current projection node from the state.
static SbProjection *	getInternalProjection (SoState *state)
	Returns the projection routine associated with current SoProjection node.

Function Documentation

get()

static SoProjection * get ( SoState *  state )

static

Returns the current projection node from the state.

getClassStackIndex()

static int getClassStackIndex ( )

static

Store current projection node.

This element stores the current projection node.

SEE ALSO

SoProjection Returns the stack id for this element.

getInternalProjection()

static SbProjection * getInternalProjection ( SoState *  state )

static

Returns the projection routine associated with current SoProjection node.

set() [1/2]

static void set ( SoState *  state, SoNode *  , SoProjection *  prj  )

static

Sets the current projection node in the state.

set() [2/2]

static void set ( SoState *  state, SoProjection *  prj  )

static

Sets the current projection node in the state.