On Mon, Dec 17, 2001 at 10:47:30AM +0000, John Levon wrote: > > Because the .xo/.yo values are caches values for re-drawing only and should > > be recomputed as soon as "something interesting" happens (or quite > > possibly even sooner). > > are there many situations where this makes a difference ? > > > Do you have some particular problem or are you just asking? > > well when I was making some changes I changed pos and forgot to do the > proper setCursor().
Aerm.. ok.. I thought you where talking about "MathCursor::setPos(int x, int y)" which sets the cursor to a position near (x,y). This does not touch anybodys (xo,yo) caches, since nothing changes. Now there is no "setCursor" in mathed. So what are we talking about? Andre' -- Andr� P�nitz .............................................. [EMAIL PROTECTED]
