getMetrics()

FontMetrics fl::FontImpl::getMetrics ( ) const

inlineoverridevirtual

Implements fl::Font.

Definition at line 36 of file truetype.cpp.hpp.

                                            {
        FontMetrics metrics = {};
        if (!mValid) return metrics;
 
        third_party::truetype::stbtt_GetFontVMetrics(
            &mFontInfo,
            &metrics.ascent,
            &metrics.descent,
            &metrics.lineGap
        );
        third_party::truetype::stbtt_GetFontBoundingBox(
            &mFontInfo,
            &metrics.x0, &metrics.y0,
            &metrics.x1, &metrics.y1
        );
        return metrics;
    }

References fl::FontMetrics::ascent, fl::FontMetrics::descent, fl::FontMetrics::lineGap, mFontInfo, mValid, fl::third_party::truetype::stbtt_GetFontBoundingBox(), fl::third_party::truetype::stbtt_GetFontVMetrics(), fl::FontMetrics::x0, fl::FontMetrics::x1, fl::FontMetrics::y0, and fl::FontMetrics::y1.

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