I'be been playing around with this for a while and can't seem to get it.
I'm running qt4 with a twisted python reactor (the qtreactor I maintain
for the twisted folks).
I'm doing an animated scrolling plot... all works great but I want to
rescale the plot as the ranges change. That works as well
Gregor,
Thanks for working on this.
> backend_qtagg.py seems to contain a proper (more or
> less, see other postings of Ted Drain) implementation of double buffered
> drawing that avoids unnecessary rerendering of the bitmap.
It still feels a bit kludgy to me -- a paint event should simply copy
