OrientNormals.hpp

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#pragma once
 
#include <opencv2/core.hpp>
 
#include "vc/core/types/ITKMesh.hpp"
 
namespace volcart::meshing
{
 
class OrientNormals
{
public:
    enum class ReferenceMode {
        Centroid,  
        Manual     
    };
 
    OrientNormals() = default;
 
    void setMesh(const ITKMesh::Pointer& mesh);
 
    [[nodiscard]] auto getMesh() const -> ITKMesh::Pointer;
 
    void setReferenceMode(ReferenceMode mode);
 
    [[nodiscard]] auto referenceMode() const -> ReferenceMode;
 
    void setReferencePoint(const cv::Vec3d& point);
 
    [[nodiscard]] auto referencePoint() const -> cv::Vec3d;
 
    auto compute() -> ITKMesh::Pointer;
 
private:
    ITKMesh::Pointer input_;
    ReferenceMode mode_{ReferenceMode::Centroid};
    cv::Vec3d refPt_;
    ITKMesh::Pointer output_;
};
}  // namespace volcart::meshing