Method setColorApproximated

Gui/InfoViewerWidget.cpp:290–298

}

void
InfoViewerWidget::setColorApproximated(bool approx)
{
    if (_colorApprox == approx) {
        return;
    }
    _colorApprox = approx;
    setColor(currentColor[0], currentColor[1], currentColor[2], currentColor[3]);
}

void
InfoViewerWidget::setColor(float r,