[pstricks] how to get absolute coordinates

[Herbert Voss]

Franco Bagnoli wrote:

> A question: 
> Which information is  associated to a node? I was not able to understand 
> what GetCenter does. I need the "bounding box" of a frame, and maybe the 
> node already contains this information.  

These procedures are always defined at the beginning of pst-node.pro,
wich is in texmf/dvips/pstricks

Herbert


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