Computes a scale factor to produce a font whose "height" is 'pixels' tall. Height is measured as the distance from the highest ascender to the lowest
descender; in other words, it's equivalent to calling stbtt_GetFontVMetrics
and computing:
scale = pixels / (ascent - descent)
so if you prefer to measure height by the ascent only, use a similar calculation.
Computes a scale factor to produce a font whose "height" is 'pixels' tall. Height is measured as the distance from the highest ascender to the lowest descender; in other words, it's equivalent to calling stbtt_GetFontVMetrics and computing: scale = pixels / (ascent - descent) so if you prefer to measure height by the ascent only, use a similar calculation.