duplicate a image with gs

[Håkan Stenholm]

JeaDea wrote:

>I would like to try to strech a image (gif)
>
That's sadly not possible in gs.

> to simulate a progress bar. How
>can i do that with gs ?
>Else how can i duplicate this image without reloading it from the original
>file each time the progress bar increase?
>
>  
>
The best choice is probably to use a series of image or rectangle 
objects (in a canvas), to render the progess bar as a number of tiles 
(increments).

Another possiblity is to render the progressbar as a single solid color 
rectangle.