NAME

       SoFullPath -

       The SoFullPath class allows examination of hidden children in paths.

       SoPath allows only access from the head node to the first node with hidden children, but
       not any further.

SYNOPSIS

       #include <Inventor/SoFullPath.h>

       Inherits SoPath.

       Inherited by SoTempPath.

   Public Member Functions
       void pop (void)
       SoNode * getTail (void) const
       SoNode * getNodeFromTail (const int index) const
       int getIndexFromTail (const int index) const
       int getLength (void) const

   Additional Inherited Members

Detailed Description

       The SoFullPath class allows examination of hidden children in paths.

       SoPath allows only access from the head node to the first node with hidden children, but
       not any further.

       Since the SoFullPath is derived from SoPath and contains no private data, you can cast
       SoPath instances to the SoFullPath type. This will allow you to examine hidden children.

       (Actually, you are not supposed to allocate instances of this class at all. It is only
       available as an 'extended interface' into the superclass SoPath.)

Member Function Documentation

   void SoFullPath::pop (void) [inline]
       This method overrides SoPath::pop() to allow clients to get at all the nodes in the path.

   SoNode * SoFullPath::getTail (void) const
       This method overrides SoPath::getTail() to allow clients to get the tail node, counting
       internal path nodes.

   SoNode * SoFullPath::getNodeFromTail (const intindex) const
       This method overrides SoPath::getNodeFromTail() to allow clients to get the node
       positioned index nodes from the tail, counting internal path nodes.

   int SoFullPath::getIndexFromTail (const intindex) const
       This method overrides SoPath::getIndexFromTail() to allow clients to get the child index
       number for nodes based on their position from the tail, counting hidden nodes.

   int SoFullPath::getLength (void) const
       This method returns the length of the path, counting hidden nodes also.

Author

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