cairoMatrixTransformPoint       package:RGtk2       R Documentation

_c_a_i_r_o_M_a_t_r_i_x_T_r_a_n_s_f_o_r_m_P_o_i_n_t

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

     Transforms the point ('x', 'y') by 'matrix'.

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

     cairoMatrixTransformPoint(matrix, x, y)

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

'matrix': ['CairoMatrix']  a 'CairoMatrix'

     'x': [numeric]  X position. An in/out parameter

     'y': [numeric]  Y position. An in/out parameter

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

     Derived by RGtkGen from GTK+ documentation

