Re: How to initialize my Pixmap Transparent??

["Leandro A. F. Pereira" <leandro linuxmag com br>]

Quoted by a bunch of crazed worms
For `Julio Pastrana <pastrana informatik uni-freiburg de>' 
On Thursday, 02 October 2003 (11:11):

> What I want to do is set a Pixmap (let say PIX-ONE) as the background
> of my window, after that in other Pixmap (PIX-TWO) wich has to be
> initialized transparent and there I want to draw the robot and other
> stuff it is detecting ..... Drawing the whole  GRIDMAP every time I want
> to draw a new position is time consuming.

        You can use a GtkFixed (set the background image with GtkStyle stuff) and move
a GtkImage object. It's not that elegant, but works. Ah, yes, you can use
GnomeCanvas too, although it's not as easy as it is with "pure" GTK+ :)

-- 

 Leandro Pereira              (oO)           <leandro linuxmag com br>
                              /||\                  www.mindcrisis.tk

        A democracia e apenas a substituicao de alguns corruptos por 
        muitos incompetentes.
                -- George Bernard Shaw