Salut René,

On 31.07.07, René Bastian wrote:
> -- is it possible to extend a graph on several sheets ?
> (e.g. graphical scores) 

what do you mean with "sheets" and "graph"? In pyx, a "graph" is an
instance of the pyx.graph class, mainly used for plotting a function
or a data set.

> -- how to manage it if a line goes beyond the limit of a sheet 
> and has to be continued on the next sheet?

If you mean "page" by "sheet", the answer is the following: You draw
your line on a "canvas" (that is an inifinitely extended canvas for
drawing) and write it into two different "pages" (which know about
paperformats etc). When writing, you can clip it to the paperformat
you want to have, or some smaller geometry.

The point is that pyx does not do this automatically. You have to
shift the canvas appropriately before writing it a second time, taking
into account the clipping geometry. The amount of the shift you have
to calculate yourself.

Michael

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