SoProfileCoordinateElement Class Reference

Element storing the current profile coordinates, as either 2-D or 3-D points. More...

#include <Inventor/elements/SoProfileCoordinateElement.h>

Inheritance diagram for SoProfileCoordinateElement:

List of all members.

Public Member Functions
virtual void	init (SoState *state)
	Initializes element.
int32_t	getNum () const
	Returns the number of coordinate points in an instance.
const SbVec2f &	get2 (int index) const
	Returns the indexed coordinate from an element as a 2- or 3-vector, converting if necessary.
const SbVec3f &	get3 (int index) const
SbBool	is2D () const
	TRUE if set2() was called.
virtual void	print (FILE *fp) const
	Prints element (for debugging)
Static Public Member Functions
static void	set2 (SoState *state, SoNode *node, int32_t numCoords, const SbVec2f *coords)
	Sets the current profile coordinates.
static void	set3 (SoState *state, SoNode *node, int32_t numCoords, const SbVec3f *coords)
static const SoProfileCoordinateElement *	getInstance (SoState *state)
	Returns the top (current) instance of the element in the state.
static SbVec2f	getDefault2 ()
	Returns the default profile coordinate.
static SbVec3f	getDefault3 ()
static void	initClass ()
	Initializes the SoCoordinateElement class.
Protected Member Functions
virtual	~SoProfileCoordinateElement ()
Protected Attributes
int32_t	numCoords
const SbVec2f *	coords2
const SbVec3f *	coords3
SbBool	coordsAre2D

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Detailed Description

This class allows read-only access to the top element in the state to make accessing several values in it more efficient. Individual values must be accessed through this instance.

Definition at line 75 of file SoProfileCoordinateElement.h.

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Constructor & Destructor Documentation

virtual SoProfileCoordinateElement::~SoProfileCoordinateElement

(

)

[protected, virtual]

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Member Function Documentation

const SbVec2f& SoProfileCoordinateElement::get2

(

int

index

)

const

const SbVec3f& SoProfileCoordinateElement::get3

(

int

index

)

const

static SbVec2f SoProfileCoordinateElement::getDefault2

(

)

[inline, static]

Definition at line 104 of file SoProfileCoordinateElement.h.

static SbVec3f SoProfileCoordinateElement::getDefault3

(

)

[inline, static]

Definition at line 105 of file SoProfileCoordinateElement.h.

static const SoProfileCoordinateElement* SoProfileCoordinateElement::getInstance

(

SoState *

state

)

[static]

int32_t SoProfileCoordinateElement::getNum

(

)

const [inline]

Definition at line 93 of file SoProfileCoordinateElement.h.

virtual void SoProfileCoordinateElement::init

(

SoState *

state

)

[virtual]

Reimplemented from SoReplacedElement.

static void SoProfileCoordinateElement::initClass

(

)

[static]

Reimplemented from SoReplacedElement.

SbBool SoProfileCoordinateElement::is2D

(

)

const [inline]

Definition at line 101 of file SoProfileCoordinateElement.h.

virtual void SoProfileCoordinateElement::print

(

FILE *

fp

)

const [virtual]

Reimplemented from SoReplacedElement.

static void SoProfileCoordinateElement::set2	(	SoState *	state,
		SoNode *	node,
		int32_t	numCoords,
		const SbVec2f *	coords
	)		[static]

static void SoProfileCoordinateElement::set3	(	SoState *	state,
		SoNode *	node,
		int32_t	numCoords,
		const SbVec3f *	coords
	)		[static]

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Member Data Documentation

const SbVec2f* SoProfileCoordinateElement::coords2 [protected]

Definition at line 115 of file SoProfileCoordinateElement.h.

const SbVec3f* SoProfileCoordinateElement::coords3 [protected]

Definition at line 116 of file SoProfileCoordinateElement.h.

SbBool SoProfileCoordinateElement::coordsAre2D [protected]

Definition at line 117 of file SoProfileCoordinateElement.h.

int32_t SoProfileCoordinateElement::numCoords [protected]

Definition at line 114 of file SoProfileCoordinateElement.h.

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

• MeVis/ThirdParty/Sources/Inventor/inventor/lib/database/include/Inventor/elements/SoProfileCoordinateElement.h