NAME

       SoPathList -

       The SoPathList class is a container for pointers to SoPath objects.

       As this class inherits SoBaseList, referencing and dereferencing will default be done on
       the objects at append(), remove(), insert() etc.

SYNOPSIS

       #include <Inventor/lists/SoPathList.h>

       Inherits SoBaseList.

   Public Member Functions
       SoPathList (void)
       SoPathList (const int size)
       SoPathList (const SoPathList &pl)
       ~SoPathList ()
       void append (SoPath *const path)
       SoPath * operator[] (const int i) const
       SoPathList & operator= (const SoPathList &pl)
       int findPath (const SoPath &path) const
       void sort (void)
       void uniquify (void)

   Additional Inherited Members

Detailed Description

       The SoPathList class is a container for pointers to SoPath objects.

       As this class inherits SoBaseList, referencing and dereferencing will default be done on
       the objects at append(), remove(), insert() etc.

Constructor & Destructor Documentation

   SoPathList::SoPathList (void)
       Default constructor.

   SoPathList::SoPathList (const intsize)
       Constructor with a hint about the number of elements the list will hold.

       See Also:
           SoBaseList::SoBaseList(const int)

   SoPathList::SoPathList (const SoPathList &pl)
       Copy constructor.

       Does a shallow copy of the SoPath pointer values, but updates reference count.

       See Also:
           SoBaseList::SoBaseList(const SoBaseList &)

   SoPathList::~SoPathList ()
       Destructor.

       See Also:
           SoBaseList::~SoBaseList()

Member Function Documentation

   void SoPathList::append (SoPath *constpath)
       Append ptr to the list.

       See Also:
           SoBaseList::append()

   SoPath * SoPathList::operator[] (const inti) const
       Return node pointer at index i.

       See Also:
           SoBaseList::operator[]()

   SoPathList & SoPathList::operator= (const SoPathList &pl)
       Shallow copy of contents of list pl to this list.

       See Also:
           SoBaseList::operator=()

   int SoPathList::findPath (const SoPath &path) const
       Find and return index of first item equal to path.

   void SoPathList::sort (void)
       Sort paths in list according to how early they are run into when traversing the scene
       graph.

   void SoPathList::uniquify (void)
       Removes identical paths and paths that go through the tail of another path.

       Note that this method assumes the list to be in a sorted order.

       See Also:
           sort()

Author

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