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NAME

       SoLineDetail -

       The SoLineDetail class is for storing detailed 3D line information.

       Instances of this class are used among other things for storing
       information about lines after pick operations, and for storing
       information returned to tessellation callbacks.

SYNOPSIS

       #include <Inventor/details/SoLineDetail.h>

       Inherits SoDetail.

   Public Member Functions
       SoLineDetail (void)
       virtual ~SoLineDetail ()
       virtual SoDetail * copy (void) const
       const SoPointDetail * getPoint0 (void) const
       const SoPointDetail * getPoint1 (void) const
       int getLineIndex (void) const
       int getPartIndex (void) const
       void setPoint0 (const SoPointDetail *const detail)
       void setPoint1 (const SoPointDetail *const detail)
       void setLineIndex (const int idx)
       void setPartIndex (const int idx)
       void incLineIndex (void)
       void incPartIndex (void)

   Static Public Member Functions
       static void initClass (void)

Detailed Description

       The SoLineDetail class is for storing detailed 3D line information.

       Instances of this class are used among other things for storing
       information about lines after pick operations, and for storing
       information returned to tessellation callbacks.

       See also:
           SoRayPickAction, SoPickedPoint, SoCallbackAction

Constructor & Destructor Documentation

   SoLineDetail::SoLineDetail (void) Default constructor sets up an empty,
       non-valid detail specification.
   SoLineDetail::~SoLineDetail () [virtual] Destructor.

Member Function Documentation

   void SoLineDetail::initClass (void) [static] Initialize relevant common
       data for all instances, like the type system.
       Reimplemented from SoDetail.

   SoDetail * SoLineDetail::copy (void) const [virtual] Return a deep copy of
       ourself.
       Note that if the Coin library has been built as a DLL under Microsoft
       Windows and you use this method from application code, you must make
       sure that both the Coin DLL and the application executable is using the
       same instance of a C Run-Time (CRT) library. Otherwise, you will get
       memory heap corruption upon deallocating the returned instances,
       eventually leading to mysterious crashes.

       Implements SoDetail.

   const SoPointDetail * SoLineDetail::getPoint0 (void) const Returns
       SoPointDetail describing the line start point.
   const SoPointDetail * SoLineDetail::getPoint1 (void) const Returns
       SoPointDetail describing the line end point.
   int SoLineDetail::getLineIndex (void) const Returns the index of this line
       within the lineset node it is part of.
   int SoLineDetail::getPartIndex (void) const Returns the index of this line
       within the complex shape node it is part of.
   void SoLineDetail::setPoint0 (const SoPointDetail *const  detail) Stores
       information about line’s start point. Used internally from library
       client code setting up a SoLineDetail instance.
       See also:
           getPoint0()

   void SoLineDetail::setPoint1 (const SoPointDetail *const  detail) Stores
       information about line’s end point. Used internally from library client
       code setting up a SoLineDetail instance.
       See also:
           getPoint1()

   void SoLineDetail::setLineIndex (const int idx) Used internally from
       library client code setting up a SoLineDetail instance.
       See also:
           getLineIndex()

   void SoLineDetail::setPartIndex (const int idx) Used internally from
       library client code setting up a SoLineDetail instance.
       See also:
           getPartIndex()

   void SoLineDetail::incLineIndex (void) Convenience method for library
       client code when setting up a SoLineDetail instance to use the line
       index as a counter.
   void SoLineDetail::incPartIndex (void) Convenience method for library
       client code when setting up a SoLineDetail instance to use the part
       index as a counter.

Author

       Generated automatically by Doxygen for Coin from the source code.