Back to home page

sPhenix code displayed by LXR

 
 

    


File indexing completed on 2025-08-05 08:09:23

0001 // This file is part of the Acts project.
0002 //
0003 // Copyright (C) 2016-2020 CERN for the benefit of the Acts project
0004 //
0005 // This Source Code Form is subject to the terms of the Mozilla Public
0006 // License, v. 2.0. If a copy of the MPL was not distributed with this
0007 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
0008 
0009 #pragma once
0010 
0011 #include "Acts/Surfaces/SurfaceBounds.hpp"
0012 
0013 #include <vector>
0014 
0015 namespace Acts {
0016 
0017 /// Forward declare rectangle bounds as boundary box
0018 class RectangleBounds;
0019 
0020 /// @class PlanarBounds
0021 ///
0022 /// common base class for all bounds that are in a local x/y cartesian frame
0023 ///  - simply introduced to avoid wrong bound assignments to surfaces
0024 ///
0025 class PlanarBounds : public SurfaceBounds {
0026  public:
0027   /// Return the vertices
0028   ///
0029   /// @param lseg the number of segments used to approximate
0030   /// and eventually curved line
0031   ///
0032   /// @note that the extremas are given, which may slightly alter the
0033   /// number of segments returned
0034   ///
0035   /// @return vector for vertices in 2D
0036   virtual std::vector<Vector2> vertices(unsigned int lseg = 1) const = 0;
0037 
0038   /// Bounding box parameters
0039   ///
0040   /// @return rectangle bounds for a bounding box
0041   virtual const RectangleBounds& boundingBox() const = 0;
0042 };
0043 
0044 }  // namespace Acts