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Improve documentation of `FT_LOAD_NO_RECURSE'.

This commit is contained in:
Werner Lemberg 2018-09-21 12:50:32 +02:00
parent 335528e11e
commit abd997aa7c
1 changed files with 7 additions and 4 deletions
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11
include/freetype/freetype.h
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@ -2929,10 +2929,13 @@ FT_BEGIN_HEADER
*
* FT_LOAD_NO_RECURSE ::
* Don't load composite glyphs recursively. Instead, the font driver
* should set the `num_subglyph` and `subglyphs` values of the glyph
* slot accordingly, and set `glyph->format` to
* @FT_GLYPH_FORMAT_COMPOSITE. The description of subglyphs can then
* be accessed with @FT_Get_SubGlyph_Info.
* fills the `num_subglyph` and `subglyphs` values of the glyph slot;
* it also sets `glyph->format` to @FT_GLYPH_FORMAT_COMPOSITE. The
* description of subglyphs can then be accessed with
* @FT_Get_SubGlyph_Info.
*
* Don't use this flag for retrieving metrics information since some
* font drivers only return rudimentary data.
*
* This flag implies @FT_LOAD_NO_SCALE and @FT_LOAD_IGNORE_TRANSFORM.
*