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<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>Hi
everyone</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>Please could someone
tell me of any libraries that you could use to make use of graphical nodes in
python.</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>Each node would hold
data and properties.</FONT></SPAN></DIV></FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>I am trying to
achieve a similar effect, as in the application spoken about
below.</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>If you have seen an
application called Nuke, by the foundry, you will see what I mean. It uses
graphical nodes</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>such as rectangles
etc (similar to UML) to link operations on images together with arrows
etc.</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>I know that Nuke is
made using the Qt toolkit, so maybe someone could tell me what classes were
probably used</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>to make this node
based interface. Maybe the QGraphicsItem and QGraphicsScene classes? It looks
cool</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial size=2>so if anyone has any
ideas on how to do something like this, it would be great.</FONT></SPAN></DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=505083305-07102009><FONT face=Arial
size=2>Thanks</FONT></SPAN></DIV></BODY></HTML>