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521 Commits

Author SHA1 Message Date
David Turner b8817177a0 small bug-fix, the linearHoriBearing value was not 
loaded not computed correctly
 2000-09-15 17:17:17 +00:00
David Turner c9ce9e4e3f small bug-fix 2000-09-15 17:16:49 +00:00
David Turner f2545e8078 fixed a very stupid bug that prevented FT_Outline_Render from 
working correctly..
 2000-09-15 03:37:16 +00:00
Werner Lemberg f9b0375002 small formatting issues. 2000-09-11 22:50:13 +00:00
David Turner a8194a97db - added a new function called FT_SqrtFixed to compute the 
16.16 square root of a 16.16 number (this could come handy
  in a later version of the auto-hinter)

- small fixes to the smooth renderer. It used to use way too
  much line segments when drawing beziers !!
 2000-09-02 00:20:42 +00:00
Werner Lemberg 21a27ee3cb Fixed a long outstanding bug with an incorrect offset for reading post 
tables.
 2000-09-01 14:36:39 +00:00
Werner Lemberg 155a575ad9 Small improvement. 2000-09-01 05:35:49 +00:00
David Turner 7909673992 - the file "ftlist.h" was moved from <freetype/internal/..> to 
<freetype/...>

- bugfix for the cache sub-system..
 2000-08-30 21:40:45 +00:00
Just van Rossum 6d2596368a updated for new modules and sources (mainly psaux) 2000-08-29 19:10:16 +00:00
Werner Lemberg 353dfeafa3 More warnings fixed. 2000-08-29 18:58:41 +00:00
Werner Lemberg 4a5c142a40 Minor fixes. 2000-08-29 18:37:25 +00:00
Werner Lemberg 4e9dae68b7 Introducing new macro LOCA_VAR to solve some problems with structures 
containing function pointers.

FT will now compile again with C++.
 2000-08-29 16:50:01 +00:00
David Turner 80b96f350c fixed some bugs in the caching sub-system and improved 
its API to enable many kinds of glyph images..

(note that the "ftview" program has been changed to
use the caching sub-system, "ftmulti" and "ftstring"
should come soon).
 2000-08-29 16:04:28 +00:00
David Turner e12e313a04 a small optimisation that should speed things a bit. 
I'm surprised I didn't do it before..
 2000-08-29 16:03:28 +00:00
David Turner 5878a6d2ad a fix to the computation of the font "text height" (i.e. the 
baseline-to-baseline distance).

Unfortunately, we cannot rely on the OS/2 fields, like
sTypoAscender or usWinAscent to compute it. Rather,
we only look at the horizontal header's content. In case
the "line gap" is set to 0, we compute the text height as
115% of the ascender+descender value..

(this percentage is based on the values found in many
Windows fonts).
 2000-08-29 16:03:01 +00:00
Werner Lemberg dc7f9c8dd0 Formatting. 
docmaker.py will now run with older Python versions also.  Small fix.
 2000-08-27 07:12:40 +00:00
Werner Lemberg 95853c87f5 Introducing new error code FT_Err_Invalid_Cache_Handle. 
Regrouping of error codes.
 2000-08-26 22:16:44 +00:00
Just van Rossum 9b4bb291d9 #include <freetype/internal/ftdebug.h> /* for FT_ERROR() */ 2000-08-25 20:00:58 +00:00
Werner Lemberg d1b7475be1 Formatting, small fixes. 
Adding basic input parameter checking for exported functions.
 2000-08-24 16:29:15 +00:00
David Turner 35db73220c - fixed an horrible FT_LOAD_RENDER bug that returned empty 
bitmaps !!

- tested and fixed the image cache object. I'm performing a
  few more checks though, and we'll call the cache sub-system
  completed !!
 2000-08-24 12:39:40 +00:00
David Turner 98d2701c58 changed the FTC_Manager_New function to accept "max_faces" and 
"max_sizes" parameters

fixed some bugs. the cache manager is now tested and validated
(now, it's time for the glyph image cache)
 2000-08-24 11:53:35 +00:00
Just van Rossum 4a47f668a1 fixed typo in FT_FLAT_COMPILE section 2000-08-24 00:43:08 +00:00
David Turner fcf5e68650 renamed "psmodule.c" to "psauxmod.c" 2000-08-24 00:30:24 +00:00
David Turner 888706a317 removing obsolete files 2000-08-23 22:50:39 +00:00
David Turner b8a7a0bdea removing obsolete files. These are moved to a new 
CVS module called "ftlayout"
 2000-08-23 22:48:50 +00:00
David Turner 34f1c2f5f4 finally, the CID and Type1z driver are finished !! 
Werner, please have a look at the code and start
re-formatting it :-)
 2000-08-23 22:47:44 +00:00
David Turner 3b2c50eb3b completing the FreeType Cache subsystem files 2000-08-23 21:11:13 +00:00
Werner Lemberg 8728f294bc Formatting, small fixes. 
Adding copyright notices etc.
 2000-08-23 17:32:42 +00:00
David Turner b466a7650c The FreeType Caching Subsystem - first lines of code 
beware, this code is not tested, and probably doesn't compile
correctly.. more information will follow..
 2000-08-23 11:22:30 +00:00
David Turner a39acf55f7 updated "psaux" and "type1z". 
The Type 1 driver now completely relies on "psaux". I
now need to change the CID driver accordingly, then
finally move the Type 2 parsing routines to "psaux"
when appropriate..
 2000-08-23 02:47:57 +00:00
David Turner 5ef3c95377 updating documentation to explain the use of CFG to 
pass parameters to the configure script
 2000-08-22 23:15:23 +00:00
David Turner d8b4514d43 added preliminary emboldening code.. still _very_ 
experimental
 2000-08-22 22:53:03 +00:00
David Turner 38cb5af01f changed the "devel" setup targets to use "builds/<system>/devel" 
as the build directory. This is used to specify a specific
"ftoption.h" that toggles all traces and logging on.

Hence, the default build doesn't need the traces
 2000-08-22 22:51:57 +00:00
David Turner 38d979ceb4 adding developer dir hierarchy 2000-08-22 22:50:32 +00:00
David Turner 9748807412 the psaux module is now nearly completed 
the "type1z" driver uses it to parse Type 1 charstrings
(not to parse the Type 1 token stream yet though)..
 2000-08-22 22:36:33 +00:00
David Turner 48721c11b5 significant updates. The generated HTML is now much 
more pleasant..
 2000-08-21 23:01:32 +00:00
David Turner f95a603117 minor updates to the "psaux" module. 
Werner, please do not start re-formatting my experimental
code until I declare it "finished", because I still make big
changes to it that create lots of CVS conflicts..

thanks for your work, anyway :-)
 2000-08-21 04:58:49 +00:00
David Turner c38ddff8ac fixed a _serious_ bug in FT_Glyph_Get_CBox 2000-08-21 04:43:01 +00:00
Werner Lemberg b1c8bf0683 Minor formatting. 
Adding copyright/C++ guards to psaux files.
 2000-08-17 07:18:04 +00:00
David Turner 24d7024c44 added draft "psaux" code 
the t1 driver now reads the complete font matrix

and applies it (some fonts do not work properly without
hinting though...)
 2000-08-17 01:09:06 +00:00
David Turner 710354b8e9 fixed the bug that prevented bitmap formats to be loaded 
correctly when the auto-hinter is used (symptom: "winfonts"
driver didn't load bitmaps correctly).
 2000-08-16 17:04:22 +00:00
Werner Lemberg 9a814fabbf Yamano-uchi added support for SFNT-wrapped CID bitmap font files (with 
minor modifications from WL).
 2000-08-06 19:48:47 +00:00
Werner Lemberg 29a90e2610 Updating unix/ftconfig.in to recent config/ftconfig.h changes. 
More C++ fixes: Introducing LOCAL_FUNC_X for local functions used in
function pointers (there are no local anonymous functions in C++) and
FT_CPLUSPLUS (instead of FT_EXPORT_VAR) to define linkage of structures
which contain function pointers.
 2000-08-03 00:03:08 +00:00
Just van Rossum 4174350526 Added little know adx offset to t1operator_seac() -- accent positioning now seems correct. 2000-08-02 02:44:25 +00:00
Werner Lemberg f28b7536ca Add missing header file. 2000-08-02 01:10:59 +00:00
Werner Lemberg 2d310502df Forgot to run autoconf... 2000-08-02 00:20:04 +00:00
Just van Rossum 2fd491d5f3 Fixed Z1_Parse_CharStrings() to work correctly with "open" paths (ie. missing closepath operator) 2000-08-01 23:37:25 +00:00
Just van Rossum dd81f42282 fixed t1_tofixed() to handle floats of the form .001 and -.001 correctly. 2000-08-01 20:47:48 +00:00
Werner Lemberg 07373c8de9 Fixed dec-osf compiler switches. From Tom. 2000-08-01 18:44:18 +00:00
Werner Lemberg 3a89c2a4ac Removing FT_MAKE_OPTION_SINGLE_LIBRARY_OBJECT. It has never worked. 
Instead, define BASE_DEF() and BASE_FUNC() similarly to FT_EXPORT_DEF() and
FT_EXPORT_FUNC(), respectively, allowing the programmer to define proper
types and/or export lists for multiple DLLs if necessary (e.g. ftbase.dll --
standalone, fttype1.dll -- needs ftbase.dll, etc.).

The library is finally compiling and linking natively with a C++ compiler!
 2000-08-01 17:05:20 +00:00