SoNurbsProfile(3iv)

1SoNurbsProfile(3IV)()                                    SoNurbsProfile(3IV)()
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NAME

6       SoNurbsProfile — NURBS profile curve
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INHERITS FROM

9       SoBase > SoFieldContainer > SoNode > SoProfile > SoNurbsProfile
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SYNOPSIS

12       #include <Inventor/nodes/SoNurbsProfile.h>
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14          Fields from class SoNurbsProfile:
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16     SoMFFloat           knotVector
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18          Fields from class SoProfile:
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20     SoMFInt32           index
21     SoSFEnum            linkage
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23          Methods from class SoNurbsProfile:
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25                         SoNurbsProfile()
26     static SoType       getClassTypeId()
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28          Methods from class SoNode:
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30     void                setOverride(SbBool state)
31     SbBool              isOverride() const
32     SoNode *            copy(SbBool copyConnections = FALSE) const
33     virtual SbBool      affectsState() const
34     static SoNode *     getByName(const SbName &name)
35     static int          getByName(const SbName &name, SoNodeList &list)
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37          Methods from class SoFieldContainer:
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39     void                setToDefaults()
40     SbBool              hasDefaultValues() const
41     SbBool              fieldsAreEqual(const SoFieldContainer *fc) const
42     void                copyFieldValues(const  SoFieldContainer  *fc,  SbBool
43                              copyConnections = FALSE)
44     SbBool              set(const char *fieldDataString)
45     void                get(SbString &fieldDataString)
46     virtual int         getFields(SoFieldList &resultList) const
47     virtual SoField *   getField(const SbName &fieldName) const
48     SbBool              getFieldName(const SoField *field, SbName &fieldName)
49                              const
50     SbBool              isNotifyEnabled() const
51     SbBool              enableNotify(SbBool flag)
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53          Methods from class SoBase:
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55     void                ref()
56     void                unref() const
57     void                unrefNoDelete() const
58     void                touch()
59     virtual SoType      getTypeId() const
60     SbBool              isOfType(SoType type) const
61     virtual void        setName(const SbName &name)
62     virtual SbName      getName() const
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DESCRIPTION

66       This  node specifies a NURBS curve that is used as a profile. The curve
67       is defined in the same way as a standard SoNurbsCurve, except that  the
68       control  points are constructed from the current set of profile coordi‐
69       nates, using the index field.
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FIELDS

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

78                         SoNurbsProfile()
79          Creates a NURBS profile curve node with default settings.
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81     static SoType       getClassTypeId()
82          Returns type identifier for this class.
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ACTION BEHAVIOR

86       SoGLRenderAction, SoCallbackAction, SoRayPickAction
87          Adds a profile to the current traversal state.
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FILE FORMAT/DEFAULTS

91       NurbsProfile {
92          index       0
93          linkage     START_FIRST
94          knotVector  0
95     }
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