LayerSvgConverter.hpp

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// This file is part of the Acts project.
//
// Copyright (C) 2022 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/GeometryHierarchyMap.hpp"
#include "Acts/Plugins/ActSVG/SvgUtils.hpp"
#include <actsvg/core.hpp>
#include <actsvg/meta.hpp>

namespace Acts {

class Layer;

namespace Svg {

using ProtoVolume = actsvg::proto::volume<std::vector<Vector3>>;

static std::array<ActsScalar, 2> noLimitZ = {
    std::numeric_limits<Acts::ActsScalar>::lowest(),
    std::numeric_limits<Acts::ActsScalar>::max()};

static std::array<ActsScalar, 2> noLimitPhi = {-M_PI, M_PI};

namespace LayerConverter {

enum Sheets {
  eModuleInfo = 0,
  eGridInfo = 1,
  eCrossSectionXY = 2,
  eCrossSectionZR = 3
};

struct Options {
  std::string name = "";
  GeometryHierarchyMap<Style> surfaceStyles;
  std::array<ActsScalar, 2> zRange = noLimitZ;
  std::array<ActsScalar, 2> phiRange = noLimitPhi;
  bool gridInfo = true;
  bool moduleInfo = true;
  bool projectionInfo = true;
  bool labelProjection = false;
  ActsScalar labelGauge = 0.;
};

std::vector<actsvg::svg::object> convert(const GeometryContext& gctx,
                                         const Layer& layer,
                                         const Options& cOptions);

}  // namespace LayerConverter

}  // namespace Svg

}  // namespace Acts