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| author | David Turner <david@freetype.org> | 2002-06-26 23:45:21 +0000 |
|---|---|---|
| committer | David Turner <david@freetype.org> | 2002-06-26 23:45:21 +0000 |
| commit | 0d73b0c49abc97cb89d05bb5295769f289d271e2 (patch) | |
| tree | 05749378f6ad03acd04c8d39999b45d98b4302a8 /include/freetype/fttrigon.h | |
| parent | b7e18efcd2d6a71ec1a4bdf167f78d707ac91593 (diff) | |
| download | freetype2-0d73b0c49abc97cb89d05bb5295769f289d271e2.tar.gz | |
* include/freetype/internal/ftobject.h: updating the object sub-system
definitions (still experimental)
* src/base/fthash.c (ft_hash_remove): fixing a small reallocation bug
* include/freetype/fttrigon.h, src/base/fttrigon.c: adding
FT_Vector_From_Polar and FT_Angle_Diff to the trigonometric functions
* include/freetype/ftstroker.h, src/base/ftstroker.c: adding path stroker
component (work in progress)
Diffstat (limited to 'include/freetype/fttrigon.h')
| -rw-r--r-- | include/freetype/fttrigon.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/freetype/fttrigon.h b/include/freetype/fttrigon.h index 54870bc43..07da694d5 100644 --- a/include/freetype/fttrigon.h +++ b/include/freetype/fttrigon.h @@ -291,6 +291,28 @@ FT_BEGIN_HEADER FT_Vector_Polarize( FT_Vector* vec, FT_Fixed *length, FT_Angle *angle ); + + + /*************************************************************************/ + /* */ + /* @function: */ + /* FT_Vector_From_Polar */ + /* */ + /* @description: */ + /* Compute vector coordinates from a length and angle. */ + /* */ + /* @output: */ + /* vec :: The address of source vector. */ + /* */ + /* @input: */ + /* length :: The vector length. */ + /* angle :: The vector angle. */ + /* */ + FT_EXPORT( void ) + FT_Vector_From_Polar( FT_Vector* vec, + FT_Fixed length, + FT_Angle angle ); + /* */ |