cairoSetOperator            package:RGtk2            R Documentation

_c_a_i_r_o_S_e_t_O_p_e_r_a_t_o_r

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

     Sets the compositing operator to be used for all drawing
     operations. See 'CairoOperator' for details on the semantics of
     each available compositing operator.

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

     cairoSetOperator(cr, op)

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

    'cr': ['Cairo']  a 'Cairo'

    'op': ['CairoOperator']  a compositing operator, specified as a
          'CairoOperator'

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

     XXX: I'd also like to direct the reader's attention to some
     (not-yet-written) section on cairo's imaging model. How would I do
     that if such a section existed? (cworth).

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

     Derived by RGtkGen from GTK+ documentation

