BeamPipeBlueprintNodeBuilder.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ACTSGEOMETRY_BEAMPIPEBLUEPRINTNODEBUILDER_H
#define ACTSGEOMETRY_BEAMPIPEBLUEPRINTNODEBUILDER_H
 
#include "ActsGeometryInterfaces/IBlueprintNodeBuilder.h"
 
class BeamPipeDetectorManager;
 
namespace ActsTrk {

class BeamPipeBlueprintNodeBuilder
    : public extends<AthAlgTool, IBlueprintNodeBuilder> {
 
 public:
  StatusCode initialize() override;
  using base_class::base_class;

  std::shared_ptr<Acts::BlueprintNode> buildBlueprintNode(
      const Acts::GeometryContext& gctx,
      std::shared_ptr<Acts::BlueprintNode>&& child) override;
 
 private:
  const BeamPipeDetectorManager* m_beamPipeMgr{nullptr};
 
  Gaudi::Property<bool> m_loadfromDatabase{
      this, "loadFromDatabase", true,
      "Whether to load the beam pipe geometry from the geometry database. If "
      "false, a default tube will be created based on some default value."};
 
  Gaudi::Property<double> m_defaultInnerRadius{
      this, "defaultInnerRadius", 20.,
      "The inner radius of the beam pipe to use if not loading from the "
      "database."};
};
 
}  // namespace ActsTrk
 
#endif