cairoNewSubPath            package:RGtk2            R Documentation

_c_a_i_r_o_N_e_w_S_u_b_P_a_t_h

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

     Begin a new sub-path. Note that the existing path is not affected.
     After this call there will be no current point.

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

     cairoNewSubPath(cr)

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

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

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

     In many cases, this call is not needed since new sub-paths are
     frequently started with 'cairoMoveTo'.

     A call to 'cairoNewSubPath' is particularly useful when beginning
     a new sub-path with one of the 'cairoArc' calls. This makes things
     easier as it is no longer necessary to manually compute the arc's
     initial coordinates for a call to 'cairoMoveTo'.  

     Since  1.2

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

     Derived by RGtkGen from GTK+ documentation

