cairoIdentityMatrix          package:RGtk2          R Documentation

_c_a_i_r_o_I_d_e_n_t_i_t_y_M_a_t_r_i_x

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

     Resets the current transformation matrix (CTM) by setting it equal
     to the identity matrix. That is, the user-space and device-space
     axes will be aligned and one user-space unit will transform to one
     device-space unit.

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

     cairoIdentityMatrix(cr)

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

    'cr': ['Cairo']  a cairo context

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

     Derived by RGtkGen from GTK+ documentation

