When i set the font size to H, should i expect the font height to be about H?
That’s what i get obtaining the font extents:
size: 10
ascent + descent: 11
height: 12
size: 20
ascent + descent: 24
height: 23
size: 30
ascent + descent: 35
height: 35
size: 80
ascent + descent: 93
height: 93
size: 100
ascent + descent: 117
height: 116
What’s the rationale for this?