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MyASPN >> Mail Archive >> wxpython-users
wxpython-users
Re: [wxpython-users] What's going on with wx.Pen()?
by Christopher Barker other posts by this author
May 8 2008 4:31PM messages near this date
RE: [wxpython-users] What's going on with wx.Pen()? | Re: [wxpython-users] What's going on with wx.Pen()?
Tim Roberts wrote:
>  This is absolutely normal behavior for rubber banding.

Right -- I forgot to add that part -- not only can you always see the 
line if you use XOR, but if you draw white over anything with XOR twice, 
you get back the original color -- very handy.

>  Then every time the rubber banding 
>  changes, you'll have to copy the virgin bitmap to the screen, then draw 
>  the rubber band on top of it.

Blitting is really fast, so this can work fine too.

-Chris



-- 
Christopher Barker, Ph.D.
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