File bench_holes.cpp

File List > benchmark > metrics > implementations > bench_holes.cpp

Go to the documentation of this file

#include "bench_holes.h"

double Holes::averageCircumference(const std::vector<HoleInfo>& holes) const {
    double sum = 0.0;

    for (const HoleInfo& hole : holes) {
        sum += hole.circumference();
    }

    return holes.empty() ? 0.0 : sum / holes.size();
}

void Holes::compute(const Mesh &original, const Mesh &reconstructed, benchmark::State &state) const {
    const std::string prefix = getName();

    const TopologicMesh topoReconstructed(reconstructed);
    const std::vector<HoleInfo> holesReconstructed = topoReconstructed.findAllHoles();

    if (original.isEmpty()) {
        state.counters[prefix + ".HoleA"] = -1.0;
        state.counters[prefix + ".HoleB"] = holesReconstructed.size();

        state.counters[prefix + ".CircumferenceA"] = -1.0;
        state.counters[prefix + ".CircumferenceB"] = averageCircumference(holesReconstructed);
        return;
    }

    const TopologicMesh topoOriginal(original);
    const std::vector<HoleInfo> holesOriginal = topoOriginal.findAllHoles();

    state.counters[prefix + ".HoleA"] = holesOriginal.size();
    state.counters[prefix + ".HoleB"] = holesReconstructed.size();

    state.counters[prefix + ".CircumferenceA"] = averageCircumference(holesOriginal);
    state.counters[prefix + ".CircumferenceB"] = averageCircumference(holesReconstructed);
}