Collaboration diagram for AssociatedObjectHandleBase::Imp:

Public Member Functions
	Imp ()

void	detach () const

void	attach (AssociatedObjectHandleBase *theclass)

void	ensureShapesBuild (AssociatedObjectHandleBase *theclass)

void	ensureShapesErased (AssociatedObjectHandleBase *theclass)

Public Attributes
SoSeparator *	sep_simple

SoSeparator *	sep_detailed

AssocObjAttachmentHandle *	attachhandle

Static Public Attributes
static int	nascobjs = 0

Detailed Description

Definition at line 27 of file AssociatedObjectHandleBase.cxx.

Constructor & Destructor Documentation

◆ Imp()

AssociatedObjectHandleBase::Imp::Imp ( )

inline

Definition at line 30 of file AssociatedObjectHandleBase.cxx.

         : sep_simple(nullptr),
       sep_detailed(nullptr),
       attachhandle(nullptr)
       //,transform(0) 
       {}

Member Function Documentation

◆ attach()

void AssociatedObjectHandleBase::Imp::attach ( AssociatedObjectHandleBase * theclass )

Definition at line 162 of file AssociatedObjectHandleBase.cxx.

 {
   if (!attachhandle)
     attachhandle = theclass->getAttachmentHandle();
   attachhandle->attachNodes(sep_simple,sep_detailed,(theclass->pickStyle()!=UNPICKABLE));
 }

◆ detach()

void AssociatedObjectHandleBase::Imp::detach ( ) const

Definition at line 147 of file AssociatedObjectHandleBase.cxx.

 {
   if (!attachhandle)
     return;//Can't have been attached.
   attachhandle->detachNodes(sep_simple,sep_detailed);
 }

◆ ensureShapesBuild()

void AssociatedObjectHandleBase::Imp::ensureShapesBuild ( AssociatedObjectHandleBase * theclass )

Definition at line 49 of file AssociatedObjectHandleBase.cxx.

 {
   if (sep_simple&&sep_detailed)
     return;
   if (!sep_simple&&!sep_detailed) {
     theclass->buildShapes(sep_simple, sep_detailed);
     if (!sep_simple&&!sep_detailed) {
       VP1Msg::messageDebug("AssociatedObjectHandleBase WARNING: Got null shapes! Replacing with simple points.");
       sep_simple = new SoSeparator;//Fixme: Shared point!!!
     }
     if (sep_simple)
       sep_simple->ref();
     if (sep_detailed)
       sep_detailed->ref();
   }
   if (!sep_detailed) {
     sep_detailed = sep_simple;
     sep_detailed->ref();
   }
   if (!sep_simple) {
     sep_simple = sep_detailed;
     sep_simple->ref();
   }
  
   theclass->registerShapes(sep_simple,sep_detailed);
 }

◆ ensureShapesErased()

void AssociatedObjectHandleBase::Imp::ensureShapesErased ( AssociatedObjectHandleBase * theclass )

Definition at line 77 of file AssociatedObjectHandleBase.cxx.

 {
   if (sep_simple||sep_detailed) {
     theclass->unregisterShapes(sep_simple,sep_detailed);
     if (sep_simple) {
       sep_simple->unref();
       sep_simple = nullptr;
     }
     if (sep_detailed) {
       sep_detailed->unref();
       sep_detailed = nullptr;
     }
   }
 }