Method histogramG

ImagePlay/include/IPHistogramWidget.h:53–53

    IPLHistogram* histogram()       { return _histogram.data(); }
    IPLHistogram* histogramR()      { return _histogramR.data(); }
    IPLHistogram* histogramG()      { return _histogramG.data(); }
    IPLHistogram* histogramB()      { return _histogramB.data(); }
signals:
    void highlightChangedGrayscale(int, int, float);