Hmm,yes,now I see.I tried for example to see how Adobe AfterEffects deals with tab spacing between glyphs and it seems they use some arbitrary values. I have another question though.I am building a bounding box around the text,including multi - line text.Now, horizontal bounds expand always correctly from left to right of the actual text boundaries. But vertically,in some fonts I see the glyph caps pop outside the top bound.Vertical bounds I calculate by adding font height - line gap.Horizontal bounds I grow by adding the advance.
On Sun, Jul 20, 2014 at 6:48 PM, Adam Twardoch (List) < [email protected]> wrote: > Ps. Similarly, FreeType does not deal with left or right indents, left, > center or right alignment, full justification -- these are all things out > of scope for FreeType, or even a line layout library such as HarfBuzz. You > need to deal with it on a higher level when doing text layout. > > A. > > On 20 Jul 2014, at 17:11, Michael IV <[email protected]> wrote: > > > Hi All.I can't understand how I convert tab (backslash t) to glyph > numerics. > > I mean,if I have "Hello\tWorld" string ,how many spaces should I insert > between > > "Hello" and "World" ? > > > > > > > > _______________________________________________ > > Freetype mailing list > > [email protected] > > https://lists.nongnu.org/mailman/listinfo/freetype > > -- Michael Ivanov Graphics Software onlygraphix.com Tel:+972 54 4962254
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