On Wed, 2007-06-20 at 08:31, Graham Asher wrote:
However, the definition of postscript.underlinePosition is (according to
http://www.microsoft.com/OpenType/OTSpec/post.htm):
This is the suggested distance of the top of the underline from the baseline
(negative values indicate below
Dear David,
I try to trace ft_grays.c for speed up. And I have some question. Can you
tell me please.
I cannot understand the coverage algorithm.
1. As below, Coverage = area/(Pixel_Bit*Pixel_Bit/2) why?
/* compute the coverage line's coverage, depending on the
*/
/* outline
