Re: [gnomemm] Writing the contentes of Gnome::Canvas to a file

[Sergio Pascual <spr astrax fis ucm es>]

I get the Glib::RefPtr<Gdk::Drawable> from the canvas, but I'dont 
understand the meaning of the int arguments of

Glib::RefPtr<Pixbuf> create (const Glib::RefPtr<Drawable>& src, const 
Glib::RefPtr<Colormap>& cmap, int src_x, int src_y, int dest_x, int 
dest_y, int width, int height)

What are 
int src_x, int src_y, int dest_x, int dest_y, int width, int height ?


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                 Sergio Pascual Ramírez       spr astrax fis ucm es
               Tf: (+34)  91-394-50-18      Fax: (+34)  91-394-46-35
                      Dept. Astrofísica Facultad de C.C. Físicas 
                          Universidad Complutense de Madrid
                                 28040 Madrid (Spain)
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            Spanish junior researchers fight for employment rights 
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