[Qt-interest] Pixmap corruption

[Scott Sibley]

Well, it stopped doing this after I fixed an error on what I was passing
repaint(). Right now I'm trying to figure out how I can eliminate the
flicker.

I'll definitely have a look at your code. Maybe it'll give me some hints.

On Fri, Oct 16, 2009 at 9:03 AM, Brad Howes <howes at ll.mit.edu> wrote:

> On Oct 16, 2009, at 12:12 AM, Scott Sibley wrote:
>
> There's an attached png file. What could cause the little bit of corruption
> on the number 2? When the program starts up, the 2's fine at first, but then
> it corrupts.
>
>
> My guess is that there is something about changing from 3 to 2. Are your
> bit maps properly defined? Try running your app with synthetic data that
> changes more frequently and I bet you will see more errors.
>
> BTW, I also have an LCD display, though I took the object-oriented approach
> to drawing its contents. See
> http://code.google.com/p/pyslimp3/source/browse/trunk/qtsim
>
> Brad
>
>
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