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Re: [Devel] FIX? [was: Non-integer bbox for T1 font?]
From: |
Werner LEMBERG |
Subject: |
Re: [Devel] FIX? [was: Non-integer bbox for T1 font?] |
Date: |
Tue, 06 Mar 2001 22:33:50 +0100 (CET) |
> Attached is patch fro t1load.c that places 16.16 fixed numbers (16
> bits of integer, 16 bits of fraction) into the font bbox array. To
> get the integer part in your code, just shift right 16 bits. There
> will be some rounding errors (rounding up/down when it should be
> vice versa), but i imagine you can get around that...
>
> Let me know if that fixes your problem. I would appreciate comments
> from others as well.
You say that non-integer bboxes are valid, so I think it would be a
good idea to have that in FreeType also... Feel free to fix that :-)
Werner
- [Devel] [slightly-OT] Non-integer bbox for T1 font?, Leonard Rosenthol, 2001/03/05
- Re: [Devel] [slightly-OT] Non-integer bbox for T1 font?, Tom Kacvinsky, 2001/03/05
- Re: [Devel] [slightly-OT] Non-integer bbox for T1 font?, Leonard Rosenthol, 2001/03/05
- Re: [Devel] [slightly-OT] Non-integer bbox for T1 font?, Tom Kacvinsky, 2001/03/06
- Re: [Devel] [slightly-OT] Non-integer bbox for T1 font?, Leonard Rosenthol, 2001/03/06
- Re: [Devel] [slightly-OT] Non-integer bbox for T1 font?, Tom Kacvinsky, 2001/03/06
- [Devel] FIX? [was: Non-integer bbox for T1 font?], Tom Kacvinsky, 2001/03/06
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Leonard Rosenthol, 2001/03/06
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?],
Werner LEMBERG <=
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Tom Kacvinsky, 2001/03/06
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Tom Kacvinsky, 2001/03/06
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Werner LEMBERG, 2001/03/07
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Tom Kacvinsky, 2001/03/07
- Re: [Devel] FIX? [was: Non-integer bbox for T1 font?], Tom Kacvinsky, 2001/03/07