ProtoLayerHelper.hpp

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// This file is part of the Acts project.
//
// Copyright (C) 2020 CERN for the benefit of the Acts project
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

#pragma once

#include "Acts/Geometry/GeometryContext.hpp"
#include "Acts/Geometry/ProtoLayer.hpp"
#include "Acts/Utilities/BinningType.hpp"
#include "Acts/Utilities/Logger.hpp"

#include <memory>
#include <utility>
#include <vector>

namespace Acts {

class Surface;
struct ProtoLayer;

class ProtoLayerHelper {
 public:
  using SortingConfig = std::pair<BinningValue, double>;

  struct Config {};

  ProtoLayerHelper(const Config& config,
                   std::unique_ptr<const Logger> logger =
                       getDefaultLogger("ProtoLayerHelper", Logging::INFO))
      : m_logger(std::move(logger)) {
    (void)config;
  }
  ~ProtoLayerHelper() = default;

  std::vector<ProtoLayer> protoLayers(
      const GeometryContext& gctx, const std::vector<const Surface*>& surfaces,
      const SortingConfig& sorting) const;

  std::vector<ProtoLayer> protoLayers(
      const GeometryContext& gctx, const std::vector<const Surface*>& surfaces,
      const std::vector<SortingConfig>& sortings) const;

 private:
  std::unique_ptr<const Logger> m_logger;

  const Logger& logger() const { return *m_logger; }
};

}  // namespace Acts