[squeak-dev] How to Drag the Scenery
Herbert König
herbertkoenig at gmx.net
Mon Dec 8 20:14:04 UTC 2008
Hello Jim,
JR> I would like to implement a kind of portal class where the portal is a
JR> viewer into a PasteUpMorph which is possibly much larger than the portal.
JR> The PasteUpMorph is a submorph of the portal (and the portal itself is
JR> likely a subclass of PasteUpMorph). The portal will have "active borders" a
JR> few pixels wide. The behavior I want to implement will work like this:
are you aware of ZoomAndScrollMorph? And Balloon has 3D tilting.....
Never used it myself but always meant to look into it.
Cheers,
Herbert
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