ReFuel/freetype
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Minor documentation updates.

Browse Source
This commit is contained in:
Werner Lemberg 2023-04-26 13:17:36 +02:00
parent 9a3d05d980
commit 13df1c7d29
3 changed files with 34 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
include/freetype/freetype.h
View File

@ -1233,8 +1233,8 @@ FT_BEGIN_HEADER
* FT_FACE_FLAG_VARIATION ::
* [Since 2.9] Set if the current face (or named instance) has been
* altered with @FT_Set_MM_Design_Coordinates,
* @FT_Set_Var_Design_Coordinates, or @FT_Set_Var_Blend_Coordinates.
* This flag is unset by a call to @FT_Set_Named_Instance.
* @FT_Set_Var_Design_Coordinates, @FT_Set_Var_Blend_Coordinates, or
* @FT_Set_MM_WeightVector to select a non-default instance.
*
* FT_FACE_FLAG_SVG ::
* [Since 2.12] The face has an 'SVG~' OpenType table.
@ -1449,8 +1449,8 @@ FT_BEGIN_HEADER
*
* @description:
* A macro that returns true whenever a face object has been altered by
* @FT_Set_MM_Design_Coordinates, @FT_Set_Var_Design_Coordinates, or
* @FT_Set_Var_Blend_Coordinates.
* @FT_Set_MM_Design_Coordinates, @FT_Set_Var_Design_Coordinates,
* @FT_Set_Var_Blend_Coordinates, or @FT_Set_MM_WeightVector.
*
* @since:
* 2.9
@ -4264,9 +4264,10 @@ FT_BEGIN_HEADER
*
* [Since 2.9] Special PostScript names for named instances are only
* returned if the named instance is set with @FT_Set_Named_Instance (and
* the font has corresponding entries in its 'fvar' table). If
* @FT_IS_VARIATION returns true, the algorithmically derived PostScript
* name is provided, not looking up special entries for named instances.
* the font has corresponding entries in its 'fvar' table or is the
* default named instance). If @FT_IS_VARIATION returns true, the
* algorithmically derived PostScript name is provided, not looking up
* special entries for named instances.
*/
FT_EXPORT( const char* )
FT_Get_Postscript_Name( FT_Face face );

36
include/freetype/internal/tttypes.h
View File

@ -1200,12 +1200,16 @@ FT_BEGIN_HEADER
* mm ::
* A pointer to the Multiple Masters service.
*
* var ::
* A pointer to the Metrics Variations service.
* tt_var ::
* A pointer to the Metrics Variations service for the "truetype"
* driver.
*
* hdmx ::
* The face's horizontal device metrics ('hdmx' table). This table is
* optional in TrueType/OpenType fonts.
* face_var ::
* A pointer to the Metrics Variations service for this `TT_Face`'s
* driver.
*
* psaux ::
* A pointer to the PostScript Auxiliary service.
*
* gasp ::
* The grid-fitting and scaling properties table ('gasp'). This table
@ -1357,14 +1361,6 @@ FT_BEGIN_HEADER
* A mapping between the strike indices exposed by the API and the
* indices used in the font's sbit table.
*
* cpal ::
* A pointer to data related to the 'CPAL' table. `NULL` if the table
* is not available.
*
* colr ::
* A pointer to data related to the 'COLR' table. `NULL` if the table
* is not available.
*
* kern_table ::
* A pointer to the 'kern' table.
*
@ -1405,6 +1401,18 @@ FT_BEGIN_HEADER
*
* ebdt_size ::
* The size of the sbit data table.
*
* cpal ::
* A pointer to data related to the 'CPAL' table. `NULL` if the table
* is not available.
*
* colr ::
* A pointer to data related to the 'COLR' table. `NULL` if the table
* is not available.
*
* svg ::
* A pointer to data related to the 'SVG' table. `NULL` if the table
* is not available.
*/
typedef struct TT_FaceRec_
{
@ -1462,7 +1470,7 @@ FT_BEGIN_HEADER
/* a typeless pointer to the FT_Service_MetricsVariationsRec table */
/* used to handle the HVAR, VVAR, and MVAR OpenType tables by this */
/* TT_Face's driver */
void* face_var;
void* face_var; /* since 2.13.1 */
#endif
/* a typeless pointer to the PostScript Aux service */

6
src/truetype/ttgxvar.c
View File

@ -2965,7 +2965,8 @@
* An array of `num_coords', each between [-1,1].
*
* @Return:
* FreeType error code. 0 means success.
* FreeType error code. 0 means success, -1 means success and unchanged
* axis values.
*/
FT_LOCAL_DEF( FT_Error )
TT_Set_MM_Blend( TT_Face face,
@ -3012,7 +3013,8 @@
* An array of `num_coords', each between [-1,1].
*
* @Return:
* FreeType error code. 0 means success.
* FreeType error code. 0 means success, -1 means success and unchanged
* axis values.
*/
FT_LOCAL_DEF( FT_Error )
TT_Get_MM_Blend( TT_Face face,