Hi Eric. I'm not sure i'm exactly following. If you know the
heights of your billboards and you know the height of the screen then
this should be fairly straightforward. If the negative coordinates
are messing you up then factor them out :D Just figure out your
spacing from 0..destination height and then subtract destination
height/2 to shift the whole set of billboards down.
.xX
On Jul 21, 2006, at 5:49 AM, Eric Blanpied wrote:
I need to arrange a set of billboards of varying heights from the
top to the bottom of the screen, with a set margin between them.
I've successfully done this by doing the appropriate math to use
previous heights to determine y locations, but it sometimes gets
screwed up when y goed from positive to negative.
I assume this is not a new problem to me. Can anyone point to a
sample that shows the best way to accomplish this task?
Thanks
-e
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