Method setAxisLimits

pj_plotting/widget/src/PlotMagnifier.cpp:22–27

}

void PlotMagnifier::setAxisLimits(int axis, double lower, double upper) {
  if (axis >= 0 && axis < QwtPlot::axisCnt) {
    lower_bounds_[axis] = lower;
    upper_bounds_[axis] = upper;
  }
}

void PlotMagnifier::rescale(double factor, AxisMode axis) {
  factor = qAbs(1.0 / factor);