gdkImageGetPixel            package:RGtk2            R Documentation

_g_d_k_I_m_a_g_e_G_e_t_P_i_x_e_l

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

     Gets a pixel value at a specified position in a 'GdkImage'.

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

     gdkImageGetPixel(object, x, y)

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

'object': ['GdkImage'] a 'GdkImage'.

     'x': [integer] the x coordinate of the pixel to get.

     'y': [integer] the y coordinate of the pixel to get.

_V_a_l_u_e:

     [numeric] the pixel value at the given position.

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

     Derived by RGtkGen from GTK+ documentation

