face                package:RGraphics                R Documentation

_D_r_a_w _a _f_a_c_e

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

     Draws a face, consisting of a rectangle for the border, circles
     for eyes, and a line for the mouth.

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

     faceA(x, y, width, height)

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

x, y, width, height: 

     {Numeric values or unit objects specifying the location and size
     of the face.}

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

     The functions 'faceA' and 'faceB' are graphics functions to be
     used for their side-effect of producing graphical output. The
     functions 'faceC', 'faceD', and 'faceE' return a grob representing
     a face (and produce no output).

