symbolize              package:grImport              R Documentation

_C_o_n_v_e_r_t _a _P_i_c_t_u_r_e _i_n_t_o _a _G_r_i_d _G_r_o_b

_D_e_s_c_r_i_p_t_i_o_n:

     Converts an entire '"Picture"' object, or a path element thereof,
     into an appropriate grid grob.  Not usually called directly by the
     user;  usually called by 'grid.picture'.

_U_s_a_g_e:

     symbolize(object, x = unit(0.5, "npc"), y = unit(0.5, "npc"),
               size = unit(1, "npc"), units = "npc", ...)

_A_r_g_u_m_e_n_t_s:

  object: A '"Picture"' object. 

       x: A numeric vector or unit object specifying x-values.

       y: A numeric vector or unit object specifying y-values.

    size: A numeric vector or unit object specifying symbol size.

   units: The default units to use if 'x', 'y', or 'size' are specified
          as simple numeric values.

     ...: Arguments passed on to the relevant grid grob constructor
          function. 

_V_a_l_u_e:

     A grid gTree (when given a whole '"Picture"') or a '"symbolFill"'
     or '"symbolStroke"' object (when given a single picture path).

_A_u_t_h_o_r(_s):

     Paul Murrell

_S_e_e _A_l_s_o:

     'grid.picture' and   'symbolize'

