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NAME

       SoMFVec3d -

       The SoMFVec3d class is a container for SbVec3d vectors.

       This field is used where nodes, engines or other field containers needs
       to store an array of vectors with three elements.

SYNOPSIS

       #include <Inventor/fields/SoMFVec3d.h>

       Inherits SoMField.

   Public Member Functions
       virtual SoType getTypeId (void) const
       virtual void copyFrom (const SoField &field)
       const SoMFVec3d & operator= (const SoMFVec3d &field)
       virtual SbBool isSame (const SoField &field) const
       PRIVATE_MFIELD_IO_HEADER ()
       const SbVec3d & operator[] (const int idx) const
       const SbVec3d * getValues (const int start) const
       int find (const SbVec3d &value, SbBool addifnotfound=0)
       void setValues (const int start, const int num, const SbVec3d *newvals)
       void set1Value (const int idx, const SbVec3d &value)
       void setValue (const SbVec3d &value)
       const SbVec3d & operator= (const SbVec3d &val)
       SbBool operator== (const SoMFVec3d &field) const
       SbBool operator!= (const SoMFVec3d &field) const
       SbVec3d * startEditing (void)
       void finishEditing (void)
       void setValuesPointer (const int num, const SbVec3d *userdata)
       void setValuesPointer (const int num, SbVec3d *userdata)
       void setValuesPointer (const int num, const double *userdata)
       void setValuesPointer (const int num, double *userdata)
       void setValues (int start, int num, const double xyz[][3])
       void set1Value (int idx, double x, double y, double z)
       void set1Value (int idx, const double xyz[3])
       void setValue (double x, double y, double z)
       void setValue (const double xyz[3])

   Static Public Member Functions
       static void * createInstance (void)
       static SoType getClassTypeId (void)
       static void initClass (void)

   Protected Member Functions
       virtual void deleteAllValues (void)
       virtual void copyValue (int to, int from)
       virtual int fieldSizeof (void) const
       virtual void * valuesPtr (void)
       virtual void setValuesPtr (void *ptr)
       virtual void allocValues (int num)

   Protected Attributes
       SbVec3d * values

Detailed Description

       The SoMFVec3d class is a container for SbVec3d vectors.

       This field is used where nodes, engines or other field containers needs
       to store an array of vectors with three elements.

       See also:
           SbVec3d, SoSFVec3d, SoMFVec3f

Member Function Documentation

   static SoType SoMFVec3d::getClassTypeId (void) [static] Returns a unique
       type identifier for this field class.
       See also:
           getTypeId(), SoType

       Reimplemented from SoMField.

   virtual SoType SoMFVec3d::getTypeId (void) const [virtual] Returns the type
       identification instance which uniquely identifies the Coin field class
       the object belongs to.
       See also:
           getClassTypeId(), SoType

       Implements SoField.

   virtual void SoMFVec3d::copyFrom (const SoField & f) [virtual] Copy
       value(s) from f into this field. f must be of the same type as this
       field.
       Implements SoField.

   virtual SbBool SoMFVec3d::isSame (const SoField & f) const [virtual] Check
       for equal type and value(s).
       Implements SoField.

   const SbVec3d* SoMFVec3d::getValues (const int start) const [inline]
        Returns a pointer to the values array. .SS "void SoMFVec3d::initClass
       (void) [static]"Internal method called upon initialization of the
       library (from SoDB::init()) to set up the type system.
       Reimplemented from SoMField.

   void SoMFVec3d::setValues (int start, int numarg, const double xyz[][3])
       Set num vector array elements from the xyz array, reading from index 0
       in the given double-triplet vector array and storing values from index
       start in this SoMFVec3d’s array.
       If start + num is larger than the current number of elements in the
       SoMFVec3d field, this method will automatically expand the field to
       accommodate all given double-vector element values.

   void SoMFVec3d::set1Value (int idx, double x, double y, double z) Set the
       vector at idx.
   void SoMFVec3d::set1Value (int idx, const double xyz[3]) Set the vector at
       idx.
   void SoMFVec3d::setValue (double x, double y, double z) Set this field to
       contain a single vector with the given element values.
   void SoMFVec3d::setValue (const double xyz[3]) Set this field to contain a
       single vector with the given element values.

Author

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