Exemplos de Scalar::setIndex em C++ (Cpp)

Exemplo n.º 1

Arquivo: timeanalysiswidget.cpp Projeto: Rambo2015/TaxiVis

Scalar *TimeAnalysisWidget::addScalar( std::string name ) {
    int index = -1;
    for ( unsigned i = 0; i < _scalars.size(); ++i )
        if ( _scalars[i]->name() == name ) {
            index = i;
            break;
        }

    if ( index == -1 ) {
        Scalar *scalar = new Scalar( name );
        scalar->setIndex(_scalars.size());
        _scalars.push_back( scalar );
        return scalar;
    } else {
        return _scalars[index];
    }
}