Method makeNonCosmetic

qcustomplot/qcustomplot.cpp:468–476

! Changes the pen width to 1 if it currently is 0. This function is called in the \ref setPen overrides when the \ref pmNonCosmetic mode is set. */

  overrides when the \ref pmNonCosmetic mode is set.
*/
void QCPPainter::makeNonCosmetic()
{
  if (qFuzzyIsNull(pen().widthF()))
  {
    QPen p = pen();
    p.setWidth(1);
    QPainter::setPen(p);
  }
}
/* end of 'src/painter.cpp' */