Gabriele Cosmo
94 lines
2.7 KiB
C++
94 lines
2.7 KiB
C++
// This code implementation is the intellectual property of
|
|
// the GEANT4 collaboration.
|
|
//
|
|
// By copying, distributing or modifying the Program (or any work
|
|
// based on the Program) you indicate your acceptance of this statement,
|
|
// and all its terms.
|
|
//
|
|
// $Id: G4OpenInventorSceneHandler.hh,v 1.9 2000/08/19 18:34:42 johna Exp $
|
|
// GEANT4 tag $Name: geant4-03-01 $
|
|
//
|
|
//
|
|
// J Kallenbach 27th Aug 1996
|
|
// OpenInventor scene handler - creates OpenInventor Display lists.
|
|
// 20 dec 1996 jck Add HEPVis primitives - trd, box, etc.
|
|
|
|
#ifndef G4OPENINVENTORSCENEHANDLER_HH
|
|
#define G4OPENINVENTORSCENEHANDLER_HH
|
|
|
|
#ifdef G4VIS_BUILD_OI_DRIVER
|
|
|
|
#include "g4std/map"
|
|
|
|
#include "G4VSceneHandler.hh"
|
|
|
|
class G4OpenInventor;
|
|
class SoSeparator;
|
|
|
|
// Base class for various OpenInventorScene classes.
|
|
class G4OpenInventorSceneHandler: public G4VSceneHandler {
|
|
|
|
friend class G4OpenInventorViewer;
|
|
|
|
public:
|
|
|
|
G4OpenInventorSceneHandler (G4OpenInventor& system, const G4String& name = "");
|
|
virtual ~G4OpenInventorSceneHandler ();
|
|
void AddPrimitive (const G4Polyline& line);
|
|
void AddPrimitive (const G4Text&);
|
|
void AddPrimitive (const G4Circle&);
|
|
void AddPrimitive (const G4Square&);
|
|
void AddPrimitive (const G4Polyhedron& p);
|
|
void AddPrimitive (const G4NURBS& nurb);
|
|
void AddPrimitive (const G4Polymarker&);
|
|
|
|
//
|
|
// Primitives for use of HEPVis
|
|
//
|
|
void AddThis (const G4Box & Box);
|
|
void AddThis (const G4Tubs & Tubs);
|
|
void AddThis (const G4Cons & Cons);
|
|
void AddThis (const G4Trd & Trd);
|
|
void AddThis (const G4Trap & Trap);
|
|
|
|
// Base class callbacks defined in G4OpenInventorSceneHandler.icc
|
|
void AddThis (const G4Sphere&);
|
|
void AddThis (const G4Para&);
|
|
void AddThis (const G4Torus&);
|
|
void AddThis (const G4Polycone&);
|
|
void AddThis (const G4Polyhedra&);
|
|
void AddThis (const G4VSolid&);
|
|
|
|
void BeginPrimitives (const G4Transform3D& objectTransformation);
|
|
void EndPrimitives ();
|
|
void EndModeling ();
|
|
static G4int GetSceneCount ();
|
|
void PreAddThis (const G4Transform3D& objectTransformation,
|
|
const G4VisAttributes& visAttribs);
|
|
|
|
private:
|
|
void ClearStore ();
|
|
void ClearTransientStore ();
|
|
void RequestPrimitives (const G4VSolid& solid);
|
|
static G4int fSceneIdCount; // static counter for OpenInventor scenes.
|
|
static G4int fSceneCount; // No. of extanct scene handlers.
|
|
G4double GetMarkerSize ( const G4VMarker& mark ) ;
|
|
|
|
//
|
|
// Stop-gap solution of structure re-use.
|
|
// A proper implementation would use geometry hierarchy.
|
|
//
|
|
G4std::map <const G4VPhysicalVolume*, SoSeparator*,
|
|
G4std::less <const G4VPhysicalVolume*> > SeparatorMap;
|
|
SoSeparator *root;
|
|
SoSeparator *staticRoot;
|
|
SoSeparator *transientRoot;
|
|
SoSeparator *currentSeparator;
|
|
};
|
|
|
|
#include "G4OpenInventorSceneHandler.icc"
|
|
|
|
#endif
|
|
|
|
#endif
|