Import Geant4 3.2.0 source tree

2016-06-08 16:10:37 +02:00
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+//
+// ********************************************************************
+// * DISCLAIMER                                                       *
+// *                                                                  *
+// * The following disclaimer summarizes all the specific disclaimers *
+// * of contributors to this software. The specific disclaimers,which *
+// * govern, are listed with their locations in:                      *
+// *   http://cern.ch/geant4/license                                  *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.                                                             *
+// *                                                                  *
+// * 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: G4VTreeSceneHandler.hh,v 1.4.2.1 2001/06/28 19:15:56 gunter Exp $
+// GEANT4 tag $Name:  $
+//
+// 
+// John Allison  5th April 2001
+// A base class for a scene handler to dump geometry hierarchy.
+
+#ifndef G4VTREESCENEHANDLER_HH
+#define G4VTREESCENEHANDLER_HH
+
+#include "G4VSceneHandler.hh"
+#include "G4Box.hh"
+#include "G4Cons.hh"
+#include "G4Tubs.hh"
+#include "G4Trd.hh"
+#include "G4Trap.hh"
+#include "G4Sphere.hh"
+#include "G4Para.hh"
+#include "G4Torus.hh"
+#include "G4Polycone.hh"
+#include "G4Polyhedra.hh"
+
+class G4VPhysicalVolume;
+class G4LogicalVolume;
+class G4ModelingParameters;
+
+class G4VTreeSceneHandler: public G4VSceneHandler {
+
+public:
+  G4VTreeSceneHandler(G4VGraphicsSystem& system,
+		      const G4String& name);
+  virtual ~G4VTreeSceneHandler ();
+  void AddThis (const G4Box& s) {Dump (s);}
+  void AddThis (const G4Cons & s) {Dump (s);}
+  void AddThis (const G4Tubs& s) {Dump (s);}
+  void AddThis (const G4Trd& s) {Dump (s);}
+  void AddThis (const G4Trap& s) {Dump (s);}
+  void AddThis (const G4Sphere& s) {Dump (s);}
+  void AddThis (const G4Para& s) {Dump (s);}
+  void AddThis (const G4Torus& s) {Dump (s);}
+  void AddThis (const G4Polycone& s) {Dump (s);}
+  void AddThis (const G4Polyhedra& s) {Dump (s);}
+  void AddThis (const G4VSolid& s) {Dump (s);}
+  void PreAddThis (const G4Transform3D& objectTransformation,
+		   const G4VisAttributes&);
+  void PostAddThis ();
+  void EstablishSpecials (G4PhysicalVolumeModel&);
+  G4int                GetFoundDepth          () const;
+  G4VPhysicalVolume*   GetFoundVolume         () const;
+  const G4Transform3D& GetFoundTransformation () const;
+
+  ////////////////////////////////////////////////////////////////
+  // Functions not used but required by the abstract interface.
+
+  virtual void BeginPrimitives (const G4Transform3D& objectTransformation) {}
+  virtual void EndPrimitives () {}
+  virtual void AddPrimitive (const G4Polyline&)   {}
+  virtual void AddPrimitive (const G4Text&)       {}
+  virtual void AddPrimitive (const G4Circle&)     {}
+  virtual void AddPrimitive (const G4Square&)     {}
+  virtual void AddPrimitive (const G4Polymarker&) {}
+  virtual void AddPrimitive (const G4Polyhedron&) {}
+  virtual void AddPrimitive (const G4NURBS&)      {}
+
+  virtual void BeginModeling();
+  virtual void EndModeling();
+
+  static G4int GetSceneCount();
+
+protected:
+  virtual void         Dump (const G4VSolid&) = 0;
+  static G4int         fSceneIdCount;  // Counter for Tree scene handlers.
+  static G4int         fSceneCount;    // No. of extanct scene handlers.
+  G4int                fCurrentDepth;  // Current depth of geom. hierarchy.
+  G4VPhysicalVolume*   fpCurrentPV;    // Current physical volume.
+  G4LogicalVolume*     fpCurrentLV;    // Current logical volume.
+  const G4Transform3D* fpCurrentObjectTransformation;
+  const G4ModelingParameters* fpOriginalMP;  // Keeps pointer to original.
+  G4ModelingParameters* fpNonCullingMP;      // For temporary non-culling.
+};
+
+#include "G4VTreeSceneHandler.icc"
+
+#endif