rgl.clear                package:rgl                R Documentation

_s_c_e_n_e _m_a_n_a_g_e_m_e_n_t

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

     Clear shapes, lights, bbox

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

     rgl.clear( type = "shapes" )
     rgl.pop( type = "shapes" )  

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

    type: Possible types are

             *  `"shapes"' to clear all model datas

             *  `"lights"' to clear all lights

             *  `"bbox"'   remove bounding box

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

     rgl holds a stack for shapes and lights. `rgl.clear' clears the
     stack, while `rgl.pop' pops off the top-most (last added) node on
     the stack.

_S_e_e _A_l_s_o:

     `rgl'

