Searched refs:FT_Sin (Results 1 – 6 of 6) sorted by relevance
124 FT_Sin( FT_Angle angle );
55 f1 = FT_Sin(i); in test_sin()
573 length = FT_MulDiv( radius, FT_Sin( theta ) * 4, in ft_stroke_border_arcto()1145 ft_pos_abs( FT_Sin( theta ) ) ); in ft_stroker_outside()1515 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) ); in FT_Stroker_ConicTo()1516 sinB = ft_pos_abs( FT_Sin( beta - gamma ) ); in FT_Stroker_ConicTo()1728 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) ); in FT_Stroker_CubicTo()1729 sinB = ft_pos_abs( FT_Sin( beta - gamma ) ); in FT_Stroker_CubicTo()
312 FT_Sin( FT_Angle angle ) in FT_Sin() function
586 slightly improper results for `FT_Cos' and `FT_Sin' (example:587 FT_Sin(0) == -1!).
4495 * src/base/fttrigon.c (FT_Sin, FT_Cos, FT_Tan): Call `FT_Vector_Unit'.