550     FT_Vector_From_Polar( &a, radius, angle_start );  in ft_stroke_border_arcto()
575       FT_Vector_From_Polar( &b, radius, next );  in ft_stroke_border_arcto()
583       FT_Vector_From_Polar( &a2, length, angle + rotate );  in ft_stroke_border_arcto()
587       FT_Vector_From_Polar( &b2, length, next - rotate );  in ft_stroke_border_arcto()
946       FT_Vector_From_Polar( &delta2, radius, angle + rotate );  in ft_stroker_cap()
947       FT_Vector_From_Polar( &delta,  radius, angle );  in ft_stroker_cap()
956       FT_Vector_From_Polar( &delta2, radius, angle - rotate );  in ft_stroker_cap()
957       FT_Vector_From_Polar( &delta,  radius, angle );  in ft_stroker_cap()
973       FT_Vector_From_Polar( &delta, radius, angle + rotate );  in ft_stroker_cap()
982       FT_Vector_From_Polar( &delta, radius, angle - rotate );  in ft_stroker_cap()
1033       FT_Vector_From_Polar( &delta, stroker->radius,  in ft_stroker_inside()
1049       FT_Vector_From_Polar( &delta, length, phi + rotate );  in ft_stroker_inside()
1127           FT_Vector_From_Polar( &delta,  in ft_stroker_outside()
1144           FT_Vector_From_Polar( &middle,  in ft_stroker_outside()
1154           FT_Vector_From_Polar( &delta, length, phi + rotate );  in ft_stroker_outside()
1163           FT_Vector_From_Polar( &delta, length, phi - rotate );  in ft_stroker_outside()
1175             FT_Vector_From_Polar( &delta,  in ft_stroker_outside()
1194         FT_Vector_From_Polar( &delta, length, phi );  in ft_stroker_outside()
1206           FT_Vector_From_Polar( &delta,  in ft_stroker_outside()
1267     FT_Vector_From_Polar( &delta, stroker->radius,  in ft_stroker_subpath_start()
1323     FT_Vector_From_Polar( &delta, stroker->radius, angle + FT_ANGLE_PI2 );  in FT_Stroker_LineTo()
1482           FT_Vector_From_Polar( &ctrl, length, phi + rotate );  in FT_Stroker_ConicTo()
1487           FT_Vector_From_Polar( &end, stroker->radius, angle_out + rotate );  in FT_Stroker_ConicTo()
1527               FT_Vector_From_Polar( &delta, alen, beta );  in FT_Stroker_ConicTo()
1691           FT_Vector_From_Polar( &ctrl1, length1, phi1 + rotate );  in FT_Stroker_CubicTo()
1695           FT_Vector_From_Polar( &ctrl2, length2, phi2 + rotate );  in FT_Stroker_CubicTo()
1700           FT_Vector_From_Polar( &end, stroker->radius, angle_out + rotate );  in FT_Stroker_CubicTo()
1740               FT_Vector_From_Polar( &delta, alen, beta );  in FT_Stroker_CubicTo()