[gtkada] gtk_drawing_area : getting pixel value

[Christophe Baillon]

Hello,

I have an object who is derived from gtk_drawing_area.
For it, i have made a procedure put_pixel(object; x; y; color) in fact
to draw a point on the object.

I would like to make a get_pixel function.
Is there a way to get the color of a point on a gtk_drawing_area (or
just for a gdk_window ojbect).
I have not found procedure who can help me in Gtkada.

Thanks.

--
------------------------------
--  Christophe Baillon      --
--  ITRIS                   --
------------------------------



 
______________________________________________________________________________
ifrance.com, l'email gratuit le plus complet de l'Internet !
vos emails depuis un navigateur, en POP3, sur Minitel, sur le WAP...
http://www.ifrance.com/_reloc/email.emailif