diff options
Diffstat (limited to 'include/freetype/ftcolor.h')
| -rw-r--r-- | include/freetype/ftcolor.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/include/freetype/ftcolor.h b/include/freetype/ftcolor.h index 43e463e98..a4bd62a26 100644 --- a/include/freetype/ftcolor.h +++ b/include/freetype/ftcolor.h @@ -965,14 +965,16 @@ FT_BEGIN_HEADER * The center of the sweep gradient (in font units). * * start_angle :: - * The start angle of the sweep gradient, in 16.16 fixed point format - * specifying degrees. Values are given counter-clockwise, starting - * from the (positive) y~axis. + * The start angle of the sweep gradient, in 16.16 fixed point + * format specifying degrees divided by 180.0 (as in the + * spec). Multiply by 180.0f to receive degrees value. Values are + * given counter-clockwise, starting from the (positive) y~axis. * * end_angle :: - * The end angle of the sweep gradient, in 16.16 fixed point format - * specifying degrees. Values are given counter-clockwise, starting - * from the (positive) y~axis. + * The end angle of the sweep gradient, in 16.16 fixed point + * format specifying degrees divided by 180.0 (as in the + * spec). Multiply by 180.0f to receive degrees value. Values are + * given counter-clockwise, starting from the (positive) y~axis. * * @since: * 2.11 -- **currently experimental only!** There might be changes |