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Improve documentation of FT_Request_Size and FT_Set_Pixel_Sizes.

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edA-qa mort-ora-y 2012-08-30 06:23:31 +02:00 committed by Werner Lemberg
parent 590344cde0
commit 403515edcf
1 changed files with 11 additions and 0 deletions
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11
include/freetype/freetype.h
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@ -2231,6 +2231,12 @@ FT_BEGIN_HEADER
/* particular bitmap strike. Use @FT_Select_Size instead in that */
/* case. */
/* */
/* The relation between the requested size and the resulting glyph */
/* size is dependent entirely on how the size is defined in the */
/* source face. The font designer chooses the final size of each */
/* glyph relative to this size. For more information refer to */
/* `http://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html' */
/* */
FT_EXPORT( FT_Error )
FT_Request_Size( FT_Face face,
FT_Size_Request req );
@ -2300,6 +2306,11 @@ FT_BEGIN_HEADER
/* <Return> */
/* FreeType error code. 0~means success. */
/* */
/* <Note> */
/* You should not rely on the resulting glyphs matching, or being */
/* constrained, to this pixel size. Refer to @FT_Request_Size to */
/* understand how requested sizes relate to actual sizes. */
/* */
FT_EXPORT( FT_Error )
FT_Set_Pixel_Sizes( FT_Face face,
FT_UInt pixel_width,