SoNurbsProfile.3iv - Man Page

NURBS profile curve

Inherits from

SoBase > SoFieldContainer > SoNode > SoProfile > SoNurbsProfile


#include <Inventor/nodes/SoNurbsProfile.h>

Fields from class SoNurbsProfile:

SoMFFloat knotVector

Fields from class SoProfile:

SoMFInt32 index

SoSFEnum linkage

Methods from class SoNurbsProfile:


static SoType getClassTypeId()

Methods from class SoNode:

void setOverride(SbBool state)

SbBool isOverride() const

SoNode * copy(SbBool copyConnections = FALSE) const

virtual SbBool affectsState() const

static SoNode * getByName(const SbName &name)

static int getByName(const SbName &name, SoNodeList &list)

Methods from class SoFieldContainer:

void setToDefaults()

SbBool hasDefaultValues() const

SbBool fieldsAreEqual(const SoFieldContainer *fc) const

void copyFieldValues(const SoFieldContainer *fc, SbBool copyConnections = FALSE)

SbBool set(const char *fieldDataString)

void get(SbString &fieldDataString)

virtual int getFields(SoFieldList &resultList) const

virtual SoField * getField(const SbName &fieldName) const

SbBool getFieldName(const SoField *field, SbName &fieldName) const

SbBool isNotifyEnabled() const

SbBool enableNotify(SbBool flag)

Methods from class SoBase:

void ref()

void unref() const

void unrefNoDelete() const

void touch()

virtual SoType getTypeId() const

SbBool isOfType(SoType type) const

virtual void setName(const SbName &name)

virtual SbName getName() const


This node specifies a NURBS curve that is used as a profile. The curve is defined in the same way as a standard SoNurbsCurve, except that the control points are constructed from the current set of profile coordinates, using the index field.


SoMFFloat knotVector
The knot vector for the NURBS curve. It must be a list of non-decreasing floating point values.


Creates a NURBS profile curve node with default settings.

static SoType getClassTypeId()
Returns type identifier for this class.

Action Behavior

SoGLRenderAction, SoCallbackAction, SoRayPickAction
Adds a profile to the current traversal state.

File Format/Defaults

NurbsProfile {
index	0
knotVector	0

See Also

SoLinearProfile, SoNurbsCurve, SoProfileCoordinate2, SoProfileCoordinate3