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:

SoPathList::SoPathList (const SoPathList &pl)¶

Copy constructor. Does a shallow copy of the SoPath pointer values, but updates reference count. See also:

SoPathList::~SoPathList ()¶

Destructor. See also:

Member Function Documentation¶

void SoPathList::append ( SoPath *constpath)¶

Append ptr to the list. See also:

SoPath * SoPathList::operator[] (const inti) const¶

Return node pointer at index i. See also:

SoPathList & SoPathList::operator= (const SoPathList &pl)¶

Shallow copy of contents of list pl to this list. See also:

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:

Author¶

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