ASCEE/pyqtgraph
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265 Commits

Author SHA1 Message Date
Luke Campagnola
dc597ac584 fixes for pyside compatibility 2012-03-01 22:53:52 -05:00
Luke Campagnola
d4e8e2b883 Imported major changes from acq4 project. 2012-03-01 21:55:32 -05:00
Luke Campagnola
4d846e2aad Updates merged from acq4: 
- 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
 2011-06-14 19:47:52 -04:00
Luke Campagnola
6783f4fa26 sync changes from acq4: 
- numerous fixes in close() functions
 - added Transform class
 - ROI widgets now operate in degrees instead of radians for easier Qt compatibility
 2011-04-25 08:51:18 -04:00
Luke Campagnola
a5668a1a26 Merged from Ingo B. with changes 
Implements single axis scaling by mouse wheel over tick marks
 2011-04-05 12:53:05 -04:00
Luke Campagnola
7629bca34d Updates merged in from ACQ4: 
- converted most old-style signals into new-style for PySide compatibility (beware: API changes)
  - removed ObjectWorkaround, now just using QGraphicsWidget
  - performance enhancements, particularly in ROI.getArrayRegion
  - numerous bugfixes
 2011-04-05 10:35:50 -04:00
Ingo B.
3b820c2972 sync with lp:~luke-campagnola/pyqtgraph/main 2011-02-16 18:11:23 +01:00
Luke Campagnola
397a1c8a66 bugfixes 2011-02-09 22:44:09 -05:00
Luke Campagnola
4aeaf61976 Merge changes from lp:~ibressler/pyqtgraph/devel 2011-02-07 19:52:48 -05:00
Luke Campagnola
c55392965f Merge from ACQ4: 
- Lots of bug fixes
 - API change in PlotItem.plot(...)
 - Started replacing QObjectWorkaround with QWidget
 - Made plotCurveItems clickable
 - Added curve-following arrows
 2011-02-07 19:40:38 -05:00
Ingo B.
bf1e59ca22 - changes to get some examples working on my side 
(test_PlotWidget.py, test_MultiPlotWidget.py)
  (ubuntu 10.10, python 2.6.6, qt 4.7.0, pyqt 4.7.4, numpy 1.3.0)
 2011-02-03 11:03:13 +01:00
Luke Campagnola
661e4411e2 Numerous fixes 
added scatter plots
 2010-11-21 22:50:04 -05:00
Luke Campagnola
39cf791fba minor updates / fixes 2010-07-25 00:33:26 -04:00
Luke Campagnola
2ca08c69ce merged many changes in from acq4: 
- added vertical lines / regions for plots
 - added gradient editor widget
 - many bugfixes
 - cleaned up imageview a bit
 2010-07-24 14:29:09 -04:00
Luke Campagnola
11897061d1 Removed some debugging code, moved examples 2010-03-22 02:21:56 -04:00