FCDEntityReference::~FCDEntityReference()
{
SetPlaceHolder(NULL);
UntrackObject(entity);
entity = NULL;
}
FCDGeometryPolygonsInput::~FCDGeometryPolygonsInput()
{
if (source != NULL)
{
UntrackObject(source);
source = NULL;
}
}
FCDEntityInstance::~FCDEntityInstance()
{
if (entityReference != NULL)
{
UntrackObject(entityReference);
SAFE_RELEASE(entityReference);
}
}
void FCDEntityReference::SetEntity(FCDEntity* _entity)
{
// Stop tracking the old entity
if (entity != NULL) UntrackObject(entity);
// Track the new entity
entity = _entity;
if (_entity != NULL)
{
TrackObject(_entity);
entityId = _entity->GetDaeId();
// Update the external references (this takes care of the placeHolder reference)
SetEntityDocument(_entity->GetDocument());
}
else
{
SetEntityDocument(NULL);
}
SetNewChildFlag();
}
void FCDEntityReference::SetPlaceHolder(FCDPlaceHolder* _placeHolder)
{
if (_placeHolder != placeHolder)
{
if (placeHolder != NULL)
{
placeHolder->RemoveExternalReference(this);
UntrackObject(placeHolder);
if (placeHolder->GetExternalReferenceCount() == 0)
{
SAFE_RELEASE(placeHolder);
}
}
placeHolder = _placeHolder;
if (placeHolder != NULL)
{
placeHolder->AddExternalReference(this);
TrackObject(placeHolder);
}
SetNewChildFlag();
}
}
