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Doc polishing.

This commit is contained in:
Alexei Podtelezhnikov 2019-06-22 22:54:57 -04:00
parent a41e560b21
commit 81445c034a
3 changed files with 7 additions and 6 deletions
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2
include/freetype/ftglyph.h
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@ -210,7 +210,7 @@ FT_BEGIN_HEADER
*
* As the outline is extracted from a glyph slot, its coordinates are
* expressed normally in 26.6 pixels, unless the flag @FT_LOAD_NO_SCALE
* was used in @FT_Load_Glyph() or @FT_Load_Char().
* was used in @FT_Load_Glyph or @FT_Load_Char.
*
* The outline's tables are always owned by the object and are destroyed
* with it.

3
include/freetype/ftimage.h
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@ -975,7 +975,8 @@ FT_BEGIN_HEADER
* FT_Raster_Params
*
* @description:
* A structure to hold the arguments used by a raster's render function.
* A structure to hold the parameters used by a raster's render function,
* passed as an argument to @FT_Outline_Render.
*
* @fields:
* target ::

8
include/freetype/ftoutln.h
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@ -466,8 +466,6 @@ FT_BEGIN_HEADER
*
* @description:
* Render an outline within a bitmap using the current scan-convert.
* This function uses an @FT_Raster_Params structure as an argument,
* allowing advanced features like direct composition, translucency, etc.
*
* @input:
* library ::
@ -485,8 +483,10 @@ FT_BEGIN_HEADER
* FreeType error code. 0~means success.
*
* @note:
* You should know what you are doing and how @FT_Raster_Params works to
* use this function.
* This advanced function uses @FT_Raster_Params as an argument,
* allowing FreeType rasterizer to be used for direct composition,
* translucency, etc. You should know how to set up @FT_Raster_Params
* for this function to work.
*
* The field `params.source` will be set to `outline` before the scan
* converter is called, which means that the value you give to it is