cairoHasCurrentPoint          package:RGtk2          R Documentation

_c_a_i_r_o_H_a_s_C_u_r_r_e_n_t_P_o_i_n_t

_D_e_s_c_r_i_p_t_i_o_n:

     Returns whether a current point is defined on the current path.
     See 'cairoGetCurrentPoint' for details on the current point.

_U_s_a_g_e:

     cairoHasCurrentPoint(cr)

_A_r_g_u_m_e_n_t_s:

    'cr': ['Cairo']  a cairo context

_D_e_t_a_i_l_s:

     Since  1.6

_V_a_l_u_e:

     [logical]  whether a current point is defined.

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

