Method Height

other_src/ftgl/src/FTSize.cpp:83–98

float FTSize::Height() const
{
    if(0 == ftSize)
    {
        return 0.0f;
    }

    if(FT_IS_SCALABLE((*ftFace)))
    {
        return ((*ftFace)->bbox.yMax - (*ftFace)->bbox.yMin) * ((float)ftSize->metrics.y_ppem / (float)(*ftFace)->units_per_EM);
    }
    else
    {
        return static_cast<float>(ftSize->metrics.height) / 64.0f;
    }
}


float FTSize::Width() const