VelocityProfileInterceptor.h

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#pragma once
#include <chrono>
#include <memory>
 
#include "io/output/csv/CSVWriter.h"
#include "simulation/interceptors/SimulationInterceptor.h"
 
class VelocityProfileInterceptor : public SimulationInterceptor {
   public:
    VelocityProfileInterceptor(std::pair<std::array<double, 3>, std::array<double, 3>> box, size_t num_bins, size_t sample_every_x_percent);
 
    void onSimulationStart(Simulation& simulation) override;
 
    void operator()(size_t iteration, Simulation& simulation) override;
 
    void onSimulationEnd(size_t iteration, Simulation& simulation) override;
 
    explicit operator std::string() const override;
 
    void logSummary(int depth) const override;
 
   private:
    std::pair<std::array<double, 3>, std::array<double, 3>> box;
    size_t num_bins;
    std::array<double, 3> bin_width;
    size_t sample_every_x_percent;
    std::unique_ptr<CSVWriter> csv_writer_x;
    std::unique_ptr<CSVWriter> csv_writer_y;
    std::unique_ptr<CSVWriter> csv_writer_z;
};