Esempi in C++ (Cpp) per QPolygonF::mid

Esempio n. 1

File: qwt_curve_fitter.cpp Progetto: 0vermind/NeoLoader

/*!
  \param points Series of data points
  \return Curve points
*/
QPolygonF QwtWeedingCurveFitter::fitCurve( const QPolygonF &points ) const
{
    QPolygonF fittedPoints;

    if ( d_data->chunkSize == 0 )
    {
        fittedPoints = simplify( points );
    }
    else
    {
        for ( int i = 0; i < points.size(); i += d_data->chunkSize )
        {
            const QPolygonF p = points.mid( i, d_data->chunkSize );
            fittedPoints += simplify( p );
        }
    }

    return fittedPoints;
}