CMSSW Reference Manual

VisG4MagFieldContent::VisG4MagFieldContent ( IgState * state )

Initialise the Simulation magnetic field data content.

Definition at line 24 of file VisG4MagFieldContent.cc.

00025     : VisContent (state, s_key, MAIN_THREAD,
00026                   lat::CreateCallback (this, &VisG4MagFieldContent::init))
00027 {}

VisG4MagFieldContent::IG_DECLARE_STATE_ELEMENT ( VisG4MagFieldContent ) [private]

void VisG4MagFieldContent::init ( void ) [private]

Actual (in-event-thread) initialisation: add the hits twig to the document data tree.

Definition at line 32 of file VisG4MagFieldContent.cc.

References DBSPlugin::get(), IgRepSet::invalidate(), IgTwig::lookup(), pydbsAccessor::root, IgTwig::SELF_MASK, VisContent::state(), and IgTwig::STRUCTURE_MASK.

00033 {
00034     // FIXME: need to document model registration + browsing support
00035     qApp->lock ();
00036     IgTwig *root = IgDocumentData::get (state ())->root ();
00037     if (root->lookup ("CMS Event and Detector"))
00038         root = root->lookup ("CMS Event and Detector");
00039     
00040     IgTwig *annotations = 0;
00041 
00042     annotations = root->lookup ("Annotations");
00043     
00044     if (! annotations)
00045         annotations = new IgSimpleTwig (root, "Annotations");
00046 
00047     new VisG4MagFieldTwig (annotations, state ());
00048 
00049     IgRepSet::invalidate (root, IgTwig::SELF_MASK | IgTwig::STRUCTURE_MASK);
00050     qApp->unlock (false);
00051 }


Public Member Functions
	VisG4MagFieldContent (IgState *state)
	Initialise the Simulation magnetic field data content.
Private Member Functions
	IG_DECLARE_STATE_ELEMENT (VisG4MagFieldContent)
void	init (void)
	Actual (in-event-thread) initialisation: add the hits twig to the document data tree.

VisG4MagFieldContent Class Reference

Public Member Functions

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation