ViewGeometry.hh

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#ifndef G_VIEW_GEOMETRY
#define G_VIEW_GEOMETRY
 
#include <memory>
#include <string>
#include <vector>
 
#include <TGeoManager.h>
 
#include "ViewBase.hh"
 
namespace Garfield {
 
class GeometrySimple;
 
/// Visualize a geometry defined using the "native" shapes.
 
class ViewGeometry : public ViewBase {
 public:
  /// Constructor.
  ViewGeometry();
  /// Destructor.
  ~ViewGeometry();
 
  /// Set the geometry to be drawn.
  void SetGeometry(GeometrySimple* geo);
  /// Draw the geometry.
  void Plot(const bool twod = false);
  /// Draw a cut through the geometry at the current viewing plane. 
  void Plot2d();
  /// Draw a three-dimensional view of the geometry.
  void Plot3d();
 
 private:
  GeometrySimple* m_geometry = nullptr;
 
  std::vector<TGeoVolume*> m_volumes;
  std::vector<TGeoMedium*> m_media;
 
  std::unique_ptr<TGeoManager> m_geoManager;
 
  void Reset();
};
}
#endif