gdkDrawTrapezoids           package:RGtk2           R Documentation

_g_d_k_D_r_a_w_T_r_a_p_e_z_o_i_d_s

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

     Draws a set of anti-aliased trapezoids. The trapezoids are
     combined using saturation addition, then drawn over the background
     as a set. This is low level functionality used internally to
     implement rotated underlines and backgrouds when rendering a
     PangoLayout and is likely not useful for applications.

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

     gdkDrawTrapezoids(drawable, gc, trapezoids)

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

'drawable': ['GdkDrawable']  a 'GdkDrawable'

    'gc': ['GdkGC']  a 'GdkGC'

'trapezoids': ['GdkTrapezoid']  a list of 'GdkTrapezoid' structures

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

     Since  2.6

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

     Derived by RGtkGen from GTK+ documentation

