• Luke Campagnola's avatar
    Updates merged from acq4: · 4d846e2a
    Luke Campagnola authored
     - disabled opengl (performance issues in Qt 4.7)
     - numerous caching changes (disabled deviceCoordinateCache due to performance issues)
     - speed up loading large images in ImageView
     - bugfixes from Ingo Breßler
     - Transform rotation bugfix
     - Added debug module
     - Major performance enhancements for scatterplot, fixed point clicking issues
         ** API change for scatterplot click signals
     - Drawing on ImageItem is working well now
     - PlotItem downsampling no longer uses scipy.signal.resample (this was creating artifacts)
     - Fixed ViewBox behavior when aspect-locked
    4d846e2a
functions.py 8.46 KB