get_font_metrics Subroutine

public subroutine get_font_metrics(ascent_pixels, descent_pixels, line_gap_pixels, success)

Get font metrics in pixels for current font

Arguments

Type IntentOptional Attributes Name
real(kind=wp), intent(out) :: ascent_pixels
real(kind=wp), intent(out) :: descent_pixels
real(kind=wp), intent(out) :: line_gap_pixels
logical, intent(out) :: success