NAME¶

SoEngineList — maintains a list of pointers to engines

INHERITS FROM¶

SbPList > SoBaseList > SoEngineList

SYNOPSIS¶

#include <Inventor/SoLists.h>

Methods from class SoEngineList:

SoEngineList()

SoEngineList(int size)

SoEngineList(const SoEngineList &l)

~SoEngineList()

void append(SoEngine *engine)

SoEngine * operator [](int i) const

SoEngineList & operator =(const SoEngineList &l)

Methods from class SoBaseList:

void insert(SoBase *ptr, int addBefore)

void remove(int which)

void truncate(int start)

void copy(const SoBaseList &l)

void set(int i, SoBase *ptr)

void addReferences(SbBool flag)

Methods from class SbPList:

int find(const void *ptr) const

int getLength() const

int operator ==(const SbPList &pl) const

int operator !=(const SbPList &pl) const

DESCRIPTION¶

This subclass of SoBaseList holds lists of pointers to SoEngines. It updates reference counts to engines in the list whenever adding or removing pointers.

METHODS¶

SoEngineList()

Constructor.

SoEngineList(int size)

Constructor that pre-allocates storage for size pointers.

SoEngineList(const SoEngineList &l)

Constructor that copies the contents of another list.

~SoEngineList()

Destructor.

void append(SoEngine *engine)

Adds an engine to the end of the list.

SoEngine * operator [](int i) const

Accesses an element of a list.

SoEngineList & operator =(const SoEngineList &l)

Copies a list, keeping all reference counts correct.

SEE ALSO¶

SoEngine