G4VRML2SceneHandler.hh

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// G4VRML2SceneHandler.hh
// Satoshi Tanaka & Yasuhide Sawada

#ifndef WIN32

#ifdef  G4VIS_BUILD_VRML_DRIVER

#ifndef G4VRML2_SCENE_HANDLER_HH
#define G4VRML2_SCENE_HANDLER_HH

#include "globals.hh"
#include "G4LogicalVolume.hh"
#include "G4VSceneHandler.hh"

#include "G4FRClient.hh"

class G4VRML2;
class G4VisAttributes;

class G4VRML2SceneHandler: public G4VSceneHandler {

  enum { MAX_CONNECTION_TRIAL = 10 } ;

// methods (public) 
public:
  G4VRML2SceneHandler(G4VRML2& system, const G4String& name = "");
  virtual ~G4VRML2SceneHandler();
  void AddSolid(const G4Box&);
  void AddSolid(const G4Cons&);
  void AddSolid(const G4Tubs&);
  void AddSolid(const G4Trd&);
  void AddSolid(const G4Trap&);
  void AddSolid(const G4Sphere&);
  void AddSolid(const G4Para&);
  void AddSolid(const G4Torus&);
        void AddSolid ( const G4Polycone& polycone ) {
          G4VSceneHandler::AddSolid (polycone);
        }
        void AddSolid ( const G4Polyhedra& polyhedra) {
          G4VSceneHandler::AddSolid (polyhedra);
        }
        void AddSolid ( const G4Orb& orb ) {
          G4VSceneHandler::AddSolid (orb);
        }
        void AddSolid ( const G4Ellipsoid& ellipsoid) {
          G4VSceneHandler::AddSolid (ellipsoid);
        }
        void AddSolid ( const G4TessellatedSolid& tess) {
          G4VSceneHandler::AddSolid (tess);
        }
        void AddSolid(const G4VSolid&);
        void AddCompound ( const G4VTrajectory& traj) {
          G4VSceneHandler::AddCompound(traj);
        }
        void AddCompound ( const G4VHit& hit) {
          G4VSceneHandler::AddCompound(hit);
        }
        void AddCompound ( const G4VDigi& digi) {
          G4VSceneHandler::AddCompound(digi);
        }
        void AddCompound ( const G4THitsMap<G4double> & hits) {
    G4VSceneHandler::AddCompound(hits);
  }
        void AddCompound ( const G4THitsMap<G4StatDouble> & hits) {
    G4VSceneHandler::AddCompound(hits);
  }

  void BeginPrimitives(const G4Transform3D& objectTransformation);
  void EndPrimitives();

  void AddPrimitive(const G4Polyline&);
  void AddPrimitive(const G4Polyhedron&);
  void AddPrimitive(const G4Text&); 
  void AddPrimitive(const G4Circle&);
  void AddPrimitive(const G4Square&);
  void AddPrimitive (const G4Polymarker& polymarker)
    { G4VSceneHandler::AddPrimitive (polymarker); }
        void AddPrimitive (const G4Scale& scale) 
                { G4VSceneHandler::AddPrimitive (scale); }

  void ClearTransientStore();  // Used for triggering detector re-drawing.

  void BeginModeling();
  void EndModeling();

  void VRMLBeginModeling();
  void VRMLEndModeling();

  void connectPort(int max_trial = MAX_CONNECTION_TRIAL );
  void closePort();

// methods (private) 
private:
  void      SendMaterialNode        ( const G4VisAttributes*  pAV ); 
  void      SendMaterialNode        ();

  void      SendLineColor           ( const G4VisAttributes*  pAV ); 
  void      SendMarkerColor         ( const G4VMarker&  mark ) ;
  void      SendMarkerWorldPosition ( const G4VMarker&  mark ) ;

  G4double  GetMarkerHalfSize       ( const G4VMarker&  mark ) ;
  void      GetMarkerWorldPosition  ( const G4VMarker&  mark , 
            double* pX             ,
            double* pY             ,
            double* pZ              ) ;

  G4bool    IsPVPickable     ()                { return fPVPickable   ;}  
  void      SetPVPickability  ( G4bool on_off ) { fPVPickable = on_off ;}  
  G4double  SetPVTransparency ()  ; 
  G4double  GetPVTransparency () { return fPVTransparency ; } 

// data 
private:

  G4VRML2& fSystem; // Graphics system for this scene.

  G4bool   fPVPickable     ;
  G4double fPVTransparency ;

  static G4int fSceneIdCount;

public: 
  G4FRClient fDest ;

};

#endif //G4VRML2_SCENE_HH
#endif //G4VIS_BUILD_VRML_DRIVER
#endif //WIN32