SoPathList Class Reference
[General]
Maintains a list of pointers to paths. More...
#include <Inventor/lists/SoPathList.h>
Public Member Functions | |
| SoPathList () | |
| SoPathList (int size) | |
| SoPathList (const SoPathList &l) | |
| virtual | ~SoPathList () |
| virtual SbBool | removePath (const SoPath &path) |
| virtual void | append (SoPath *ptr) |
| SoPath * | operator[] (int i) const |
| SoPathList & | operator= (const SoPathList &l) |
| virtual int | findPath (const SoPath &path) |
| virtual void | sort () |
| virtual void | uniquify () |
Static Public Member Functions | |
| static int | comparePaths (const void *p1Ptr, const void *p2Ptr) |
Detailed Description
Maintains a list of pointers to paths.
This subclass of SoBaseList holds lists of pointers to SoPaths. It updates reference counts to paths in the list whenever adding or removing pointers.
SEE ALSO
Constructor & Destructor Documentation
| SoPathList::SoPathList | ( | ) | [inline] |
Constructor.
| SoPathList::SoPathList | ( | int | size | ) | [inline] |
Constructor that pre-allocates storage for size pointers.
| SoPathList::SoPathList | ( | const SoPathList & | l | ) | [inline] |
Constructor that copies the contents of another list.
| virtual SoPathList::~SoPathList | ( | ) | [inline, virtual] |
Destructor.
Member Function Documentation
| virtual void SoPathList::append | ( | SoPath * | ptr | ) | [inline, virtual] |
Adds a path to the end of the list.
| static int SoPathList::comparePaths | ( | const void * | p1Ptr, | |
| const void * | p2Ptr | |||
| ) | [static] |
| virtual int SoPathList::findPath | ( | const SoPath & | path | ) | [virtual] |
Returns the index of the matching path in the list, or -1 if not found.
| SoPathList& SoPathList::operator= | ( | const SoPathList & | l | ) | [inline] |
Copies a list, keeping all reference counts correct.
Reimplemented from SoBaseList.
| SoPath* SoPathList::operator[] | ( | int | i | ) | const [inline] |
Returns pointer with given index. If requested index does not exists, list is grown to return a valid pointer.
Reimplemented from SoBaseList.
Remove a path from the list and return TRUE if removed.
| virtual void SoPathList::sort | ( | ) | [virtual] |
Sorts list in place based on (1) increasing address of head node, then (2) increasing indices of children.
| virtual void SoPathList::uniquify | ( | ) | [virtual] |
Given a sorted list, removes any path that (1) is a duplicate, or (2) goes through a node that is the tail of another path.
The documentation for this class was generated from the following file:
- Inventor/lists/SoPathList.h