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| author | marha <marha@users.sourceforge.net> | 2011-07-18 08:30:47 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-07-18 08:30:47 +0200 |
| commit | d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c (patch) | |
| tree | 199776414c3aa9aab0a35c1d16d38c7a072d6665 /freetype/include/freetype/ftbbox.h | |
| parent | 7723537ddbe5dd4070f2bebbd4e0c93be3244b18 (diff) | |
| download | vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.tar.gz vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.tar.bz2 vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.zip | |
Switched to freetype 2.4.5
Diffstat (limited to 'freetype/include/freetype/ftbbox.h')
| -rw-r--r-- | freetype/include/freetype/ftbbox.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/freetype/include/freetype/ftbbox.h b/freetype/include/freetype/ftbbox.h index 01fe3fb0d..976691956 100644 --- a/freetype/include/freetype/ftbbox.h +++ b/freetype/include/freetype/ftbbox.h @@ -4,7 +4,7 @@ /* */ /* FreeType exact bbox computation (specification). */ /* */ -/* Copyright 1996-2001, 2003, 2007 by */ +/* Copyright 1996-2001, 2003, 2007, 2011 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -73,6 +73,14 @@ FT_BEGIN_HEADER /* <Return> */ /* FreeType error code. 0~means success. */ /* */ + /* <Note> */ + /* If the font is tricky and the glyph has been loaded with */ + /* @FT_LOAD_NO_SCALE, the resulting BBox is meaningless. To get */ + /* reasonable values for the BBox it is necessary to load the glyph */ + /* at a large ppem value (so that the hinting instructions can */ + /* properly shift and scale the subglyphs), then extracting the BBox */ + /* which can be eventually converted back to font units. */ + /* */ FT_EXPORT( FT_Error ) FT_Outline_Get_BBox( FT_Outline* outline, FT_BBox *abbox ); |