LayeredVolume.h

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#pragma once
 
#include <string>
#include <vector>
 
#include "LayeredMeshGenerator.h"
#include "MeshLib/Node.h"
 
namespace GeoLib
{
class GEOObjects;
class Surface;
}  // namespace GeoLib

class LayeredVolume : public LayeredMeshGenerator
{
public:
    LayeredVolume() = default;
    ~LayeredVolume() override = default;

    bool createRasterLayers(const MeshLib::Mesh& mesh,
                            const std::vector<GeoLib::Raster const*>& rasters,
                            double minimum_thickness,
                            double noDataReplacementValue = 0.0) override;

    std::vector<MeshLib::Node> getAttributePoints() const
    {
        return _attribute_points;
    }
 
private:
    void addLayerToMesh(const MeshLib::Mesh& dem_mesh,
                        unsigned layer_id,
                        GeoLib::Raster const& raster) override;

    void addLayerBoundaries(const MeshLib::Mesh& layer, std::size_t nLayers);

    void removeCongruentElements(std::size_t nLayers,
                                 std::size_t nElementsPerLayer);
 
    std::vector<MeshLib::Node> _attribute_points;
};