Method saveMovableToFile

filters/private/csf/Cloth.cpp:397–421

}

void Cloth::saveMovableToFile(string path) {
    string filepath = "cloth_movable.txt";

    if (path == "") {
        filepath = "cloth_movable.txt";
    } else {
        filepath = path;
    }

    string outputFileName = pdal::FileUtils::toAbsolutePath(filepath, path);

    ofstream f1(outputFileName.c_str());

    if (!f1)
        return;

    for (size_t i = 0; i < particles.size(); i++) {
        if (particles[i].isMovable()) {
            f1 << fixed << setprecision(8) << particles[i].getPos().f[0] << "	"
               << particles[i].getPos().f[2] << "	"<< -particles[i].getPos().f[1] << endl;
        }
    }

    f1.close();
}