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geant4/source/geometry/management/include/G4DrawVoxels.hh
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2016-06-08 15:55:53 +02:00

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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: G4DrawVoxels.hh,v 1.9 2000/06/06 13:18:55 gcosmo Exp $
// GEANT4 tag $Name: geant4-03-00 $
//
//
// class G4DrawVoxels
//
// Class description:
//
// Utility class for the visualization of voxels in the detector geometry.
// Define G4DrawVoxelsDebug in the environment at compilation for debugging
// information printed to G4cout.
// History:
// 03/08/1999 The G4VisAttributes have been made member data for lifetime
// reasons / visualisation - L.G (ask John Allison for further
// explanation).
// 29/07/1999 First comitted version - L.G.
#ifndef G4DrawVoxels_HH
#define G4DrawVoxels_HH
// *********** what I need to use (include and forward declarations)
// FOR DRAWING VOXELS ****************
#include "G4Colour.hh"
#include "G4VisAttributes.hh"
#include "G4PlacedPolyhedron.hh" //#include "G4Polyhedron.hh" included
#include "G4SmartVoxelHeader.hh"
#include "G4VoxelLimits.hh"
#include "G4AffineTransform.hh"
#include "G4Vector3D.hh"
#include "G4LogicalVolume.hh"
#include "G4VSolid.hh"
#define voxel_width 0
// ***********************************************************************
class G4DrawVoxels
{
public: // with description
G4DrawVoxels();
// Constructor. It initialises the members data to default colors
// Copy constructor and assignment operator not supported (array
// fvoxelcolours ...).
~G4DrawVoxels(){};
// Destructor NOT virtual. Not a base class.
void DrawVoxels(const G4LogicalVolume* lv) const;
G4PlacedPolyhedronList* CreatePlacedPolyhedra(const G4LogicalVolume*) const;
void SetVoxelsVisAttributes(G4VisAttributes&,G4VisAttributes&,G4VisAttributes&);
void SetBoundingBoxVisAttributes(G4VisAttributes&);
private:
// Member data
G4VisAttributes fVoxelsVisAttributes[3];
G4VisAttributes fBoundingBoxVisAttributes;
void ComputeVoxelPolyhedra(const G4LogicalVolume*,const G4SmartVoxelHeader*,G4VoxelLimits&,G4PlacedPolyhedronList*) const;
G4AffineTransform GetAbsoluteTransformation(const G4VPhysicalVolume*) const;
// Copy constructor Assignment operator not supported (array
// fvoxelcolours ...)
G4DrawVoxels(const G4DrawVoxels&);
G4DrawVoxels operator=(const G4DrawVoxels&);
};
#endif