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NAME

       SoSFMatrix -

       The SoSFMatrix class is a container for an SbMatrix.

       This field is used where nodes, engines or other field containers needs
       to store a 4x4 matrix.

SYNOPSIS

       #include <Inventor/fields/SoSFMatrix.h>

       Inherits SoSField.

   Public Member Functions
       virtual SoType getTypeId (void) const
       virtual void copyFrom (const SoField &field)
       const SoSFMatrix & operator= (const SoSFMatrix &field)
       virtual SbBool isSame (const SoField &field) const
       PRIVATE_SFIELD_IO_HEADER ()
       const SbMatrix & getValue (void) const
       void setValue (const SbMatrix &newvalue)
       const SbMatrix & operator= (const SbMatrix &newvalue)
       int operator== (const SoSFMatrix &field) const
       int operator!= (const SoSFMatrix &field) const
       void setValue (const float a11, const float a12, const float a13, const
           float a14, const float a21, const float a22, const float a23, const
           float a24, const float a31, const float a32, const float a33, const
           float a34, const float a41, const float a42, const float a43, const
           float a44)

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

   Protected Attributes
       SbMatrix value

Detailed Description

       The SoSFMatrix class is a container for an SbMatrix.

       This field is used where nodes, engines or other field containers needs
       to store a 4x4 matrix.

       Fields of this type stores their value to file as a set of 16 floating
       point values, written from the matrix in row-major mode.

       See also:
           SoMFMatrix

Member Function Documentation

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

       Reimplemented from SoSField.

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

   void SoSFMatrix::initClass (void) [static] Internal method called upon
       initialization of the library (from SoDB::init()) to set up the type
       system.
       Reimplemented from SoSField.

   void SoSFMatrix::setValue (const float a11, const float a12, const float
       a13, const float a14, const float a21, const float a22, const float
       a23, const float a24, const float a31, const float a32, const float
       a33, const float a34, const float a41, const float a42, const float
       a43, const float a44) Set matrix elements.

Author

       Generated automatically by Doxygen for Coin from the source code.