Lines Matching refs:theta2
194 FT_Angle theta1, theta2;
276 theta2 = ft_pos_abs( FT_Angle_Diff( *angle_mid, *angle_out ) );
279 theta2 < FT_SMALL_CUBIC_THRESHOLD );
1634 FT_Angle theta1, phi1, theta2, phi2, rotate, alpha0 = 0;
1641 theta2 = FT_Angle_Diff( angle_mid, angle_out ) / 2;
1645 length2 = FT_DivFix( stroker->radius, FT_Cos( theta2 ) );