---
name: "SoProfileCoordinateElement"
section: "3"
platform: "linux"
package: "coin"
version: "1:4.0.10-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/SoProfileCoordinateElement"
---

# SoProfileCoordinateElement(3)

The SoProfileCoordinateElement class is yet to be documented.

## NAME

SoProfileCoordinateElement - The **SoProfileCoordinateElement** class is yet to be documented.

## SYNOPSIS

\#include \<Inventor/elements/SoProfileCoordinateElement.h\>

Inherits **SoReplacedElement**.

### Public Member Functions

virtual void **init** (**SoState** \*state)\
 int32\_t **getNum** (void) const\
 const **SbVec2f** & **get2** (const int index) const\
 const **SbVec3f** & **get3** (const int index) const\
 SbBool **is2D** (void) const\
 const **SbVec2f** \* **getArrayPtr2** (void) const\
 const **SbVec3f** \* **getArrayPtr3** (void) const\

Public Member Functions inherited from **SoReplacedElement** virtual SbBool **matches** (const **SoElement** \*element) const\
 virtual **SoElement** \* **copyMatchInfo** () const\
 SbUniqueId **getNodeId** () const\
 virtual void **print** (FILE \*file) const\

Public Member Functions inherited from **SoElement** const **SoType** **getTypeId** (void) const\
 int **getStackIndex** (void) const\
 virtual void **push** (**SoState** \*state)\
 virtual void **pop** (**SoState** \*state, const **SoElement** \*prevTopElement)\
 void **setDepth** (const int **depth**)\
 int **getDepth** (void) const\
 virtual **~SoElement** ()\

### Static Public Member Functions

static **SoType** **getClassTypeId** (void)\
 static int **getClassStackIndex** (void)\
 static void \* **createInstance** (void)\
 static void **initClass** (void)\
 static void **set2** (**SoState** \*const state, **SoNode** \*const node, const int32\_t **numCoords**, const **SbVec2f** \*const coords)\
 static void **set3** (**SoState** \*const state, **SoNode** \*const node, const int32\_t **numCoords**, const **SbVec3f** \*const coords)\
 static const **SoProfileCoordinateElement** \* **getInstance** (**SoState** \*const state)\
 static **SbVec2f** **getDefault2** (void)\
 static **SbVec3f** **getDefault3** (void)\

Static Public Member Functions inherited from **SoReplacedElement** static **SoType** **getClassTypeId** (void)\
 static int **getClassStackIndex** (void)\
 static void **initClass** (void)\

Static Public Member Functions inherited from **SoElement** static void **initClass** (void)\
 static **SoType** **getClassTypeId** (void)\
 static int **getClassStackIndex** (void)\
 static void **initElements** (void)\
 static int **getNumStackIndices** (void)\
 static **SoType** **getIdFromStackIndex** (const int **stackIndex**)\

### Protected Member Functions

virtual **~SoProfileCoordinateElement** ()\

Protected Member Functions inherited from **SoReplacedElement** virtual **~SoReplacedElement** ()\

Protected Member Functions inherited from **SoElement** **SoElement** (void)\
 void **capture** (**SoState** \*const state) const\
 virtual void **captureThis** (**SoState** \*state) const\
 void **setTypeId** (const **SoType** **typeId**)\
 void **setStackIndex** (const int index)\
 **SoElement** \* **getNextInStack** (void) const\
 **SoElement** \* **getNextFree** (void) const\

### Protected Attributes

int32\_t **numCoords**\
 const **SbVec2f** \* **coords2**\
 const **SbVec3f** \* **coords3**\
 SbBool **coordsAre2D**\

Protected Attributes inherited from **SoReplacedElement** SbUniqueId **nodeId**\

Protected Attributes inherited from **SoElement** **SoType** **typeId**\
 int **stackIndex**\
 int **depth**\

### Additional Inherited Members

Static Protected Member Functions inherited from **SoReplacedElement** static **SoElement** \* **getElement** (**SoState** \*const state, const int **stackIndex**, **SoNode** \*const node)\

Static Protected Member Functions inherited from **SoElement** static **SoElement** \* **getElement** (**SoState** \*const state, const int **stackIndex**)\
 static const **SoElement** \* **getConstElement** (**SoState** \*const state, const int **stackIndex**)\
 static int **createStackIndex** (const **SoType** id)\

Static Protected Attributes inherited from **SoElement** static int **classStackIndex**\
 static **SoTypeList** \* **stackToType**\

## Detailed Description

The **SoProfileCoordinateElement** class is yet to be documented.

FIXME: write doc.

## Constructor & Destructor Documentation

### SoProfileCoordinateElement::~SoProfileCoordinateElement (void ) \[protected\], \[virtual\]

Destructor.

## Member Function Documentation

### SoType SoProfileCoordinateElement::getClassTypeId (void ) \[static\]

This static method returns the **SoType** object associated with objects of this class.

### int SoProfileCoordinateElement::getClassStackIndex (void ) \[static\]

This static method returns the state stack index for the class.

### void \* SoProfileCoordinateElement::createInstance (void ) \[static\]

*This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.*\

 Creates a new instance of the class type corresponding to the **SoType** object.

### void SoProfileCoordinateElement::initClass (void ) \[static\]

Initialize relevant common data for all instances, like the type system.

### void SoProfileCoordinateElement::init (SoState \* state) \[virtual\]

This function initializes the element type in the given **SoState**. It is called for the first element of each enabled element type in **SoState** objects.

Reimplemented from **SoReplacedElement**.

### void SoProfileCoordinateElement::set2 (SoState \*const state, SoNode \*const node, const int32\_t numCoords, const SbVec2f \*const coords) \[static\]

Sets the profile coordinates.

### void SoProfileCoordinateElement::set3 (SoState \*const state, SoNode \*const node, const int32\_t numCoords, const SbVec3f \*const coords) \[static\]

Sets the profile coordinates.

### const SoProfileCoordinateElement \* SoProfileCoordinateElement::getInstance (SoState \*const state) \[static\]

Returns the current element.

### int32\_t SoProfileCoordinateElement::getNum (void ) const

Returns the number of profile coordinates in this element.

### const SbVec2f & SoProfileCoordinateElement::get2 (const int index) const

Returns the *index'th* 2D coordinate.

**See also**

**is2D()**

### const SbVec3f & SoProfileCoordinateElement::get3 (const int index) const

Returns the *index'th* 3D coordinate.

**See also**

**is2D()**

### SbBool SoProfileCoordinateElement::is2D (void ) const

Returns if this element contains 2D coordinates.

### SbVec2f SoProfileCoordinateElement::getDefault2 (void ) \[static\]

Returns the default 2D coordinate.

### SbVec3f SoProfileCoordinateElement::getDefault3 (void ) \[static\]

Returns the default 3D coordinate.

### const SbVec2f \* SoProfileCoordinateElement::getArrayPtr2 (void ) const

Returns a pointer to the 2D coordinates.

### const SbVec3f \* SoProfileCoordinateElement::getArrayPtr3 (void ) const

Returns a pointer to the 3D coordinates.

## Member Data Documentation

### int32\_t SoProfileCoordinateElement::numCoords \[protected\]

FIXME: write doc.

### const SbVec2f\* SoProfileCoordinateElement::coords2 \[protected\]

FIXME: write doc.

### const SbVec3f\* SoProfileCoordinateElement::coords3 \[protected\]

FIXME: write doc.

### SbBool SoProfileCoordinateElement::coordsAre2D \[protected\]

FIXME: write doc.

## Author

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