/* */
/* FreeType high-level API and common types (specification only). */
/* */
-/* Copyright 1996-2015 by */
+/* Copyright 1996-2016 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
/***************************************************************************/
-#ifndef __FREETYPE_H__
-#define __FREETYPE_H__
+#ifndef FREETYPE_H_
+#define FREETYPE_H_
#ifndef FT_FREETYPE_H
/* FT_FACE_FLAG_GLYPH_NAMES */
/* FT_FACE_FLAG_EXTERNAL_STREAM */
/* FT_FACE_FLAG_HINTER */
- /* FT_FACE_FLAG_TRICKY */
/* */
/* FT_HAS_HORIZONTAL */
/* FT_HAS_VERTICAL */
/* the glyph image format, finding the relevant renderer, and */
/* invoking it. */
/* */
+ /* <InOut> */
+ /* slot :: A handle to the glyph slot containing the image to */
+ /* convert. */
+ /* */
+ /* <Input> */
+ /* render_mode :: This is the render mode used to render the glyph */
+ /* image into a bitmap. See @FT_Render_Mode for a */
+ /* list of possible values. */
+ /* */
+ /* <Return> */
+ /* FreeType error code. 0~means success. */
+ /* */
+ /* <Note> */
+ /* To get meaningful results, font scaling values must be set with */
+ /* functions like @FT_Set_Char_Size before calling FT_Render_Glyph. */
+ /* */
/* When FreeType outputs a bitmap of a glyph, it really outputs an */
/* alpha coverage map. If a pixel is completely covered by a */
/* filled-in outline, the bitmap contains 0xFF at that pixel, meaning */
/* linear blending is done 3~times per pixel: red foreground subpixel */
/* to red background subpixel and so on for green and blue. */
/* */
- /* <InOut> */
- /* slot :: A handle to the glyph slot containing the image to */
- /* convert. */
- /* */
- /* <Input> */
- /* render_mode :: This is the render mode used to render the glyph */
- /* image into a bitmap. See @FT_Render_Mode for a */
- /* list of possible values. */
- /* */
- /* <Return> */
- /* FreeType error code. 0~means success. */
- /* */
- /* <Note> */
- /* To get meaningful results, font scaling values must be set with */
- /* functions like @FT_Set_Char_Size before calling FT_Render_Glyph. */
- /* */
FT_EXPORT( FT_Error )
FT_Render_Glyph( FT_GlyphSlot slot,
FT_Render_Mode render_mode );
*/
#define FREETYPE_MAJOR 2
#define FREETYPE_MINOR 6
-#define FREETYPE_PATCH 2
+#define FREETYPE_PATCH 3
/*************************************************************************/
/* FT_Face_CheckTrueTypePatents */
/* */
/* <Description> */
- /* Parse all bytecode instructions of a TrueType font file to check */
- /* whether any of the patented opcodes are used. This is only useful */
- /* if you want to be able to use the unpatented hinter with */
- /* fonts that do *not* use these opcodes. */
- /* */
- /* Note that this function parses *all* glyph instructions in the */
- /* font file, which may be slow. */
+ /* Deprecated, does nothing. */
/* */
/* <Input> */
/* face :: A face handle. */
/* */
/* <Return> */
- /* 1~if this is a TrueType font that uses one of the patented */
- /* opcodes, 0~otherwise. */
+ /* Always returns false. */
/* */
/* <Note> */
/* Since May 2010, TrueType hinting is no longer patented. */
/* FT_Face_SetUnpatentedHinting */
/* */
/* <Description> */
- /* Enable or disable the unpatented hinter for a given face. */
- /* Only enable it if you have determined that the face doesn't */
- /* use any patented opcodes (see @FT_Face_CheckTrueTypePatents). */
+ /* Deprecated, does nothing. */
/* */
/* <Input> */
/* face :: A face handle. */
/* value :: New boolean setting. */
/* */
/* <Return> */
- /* The old setting value. This will always be false if this is not */
- /* an SFNT font, or if the unpatented hinter is not compiled in this */
- /* instance of the library. */
+ /* Always returns false. */
/* */
/* <Note> */
/* Since May 2010, TrueType hinting is no longer patented. */
FT_END_HEADER
-#endif /* __FREETYPE_H__ */
+#endif /* FREETYPE_H_ */
/* END */
projects / reactos.git / blobdiff