- Update to 0.12.3
* Highlights:
- PlotCurveItem render speed is now substantially faster
- #1868/#1873 Example app now has filter text input
- #1910 PlotSpeedTest now has parameter tree control panel
* New Features:
- #1844 More parameter item types (File, Calendar, ProgressBar,
Font, Pen, Slider)
- #1865 Matplotlib colormaps viridis, plasma, magma and inferno
are now included in pyqtgraph
- #1911 Extend Colormap with HSL cycles and subset generation
- #1932 Make anti-aliasing optional for paintGL in
PlotCurveItem
- #1944 Expand use of QColor functions/methods, including
setNamedColor
- #1952 Add checklist parameter item
- #1998 ThreadTrace can now save to a file
* Performance Enhancement:
- #1927 Reduce ColorMap inefficiencies
- #1956 use QByteArray as backing store in arrayToQPath
- #1965 perform arrayToQPath in chunks
* Bug Fixes:
- #1845 Fix zoom behavior with showGrid by separating mouse
events stolen by AxisItem
- #1860 RemoteGraphicsView and RemoteSpeedTest now work under
windows venv environments
- #1865 Fixed matplotlib colormap importer code
- #1869 Fix ColorBarItem tick position on export
- #1871 Allow adding items to GLViewWidget before showing plot
- #1875 Fix calls in mouse methods in GLViewWidgets due to
missing event.localPos() in PyQt6
- #1876 Fix for improper placement of ROI handle positions in
some cases
- #1889/#2003 Fix call to drawText in GLTextItem and
GLGradientLegendItem on Python 3.10
- #1897/#1902 Re-enable "experimental" feature with fix for
PlotCurveItem with OpenGL on Windows
- #1907 Fix GLVolumeItem example for arm64 platforms
- #1909 Check if AxisItem.label is None before and exit early
in resizeEvent
- #1920 arrayToQPath can handle empty paths
- #1936 QPolygonF creation can now handle empty arrays
- #1968 Fix output of clip_array in colormap.modulatedBarData
not being assigned
- #1973 Fix PlotItem.updateDecimate unhiding intentionally
hidden curves
- #1974 Fix ImageView levelMode with levelMode == 'rgba'
- #1987 Fix HistogramLUTItem itemChanged with use of autoLevel
- #2009 Fix ROI curves hidding in ImageView
* API/Behavior Changes:
- #1992 Reverted to traditional log10 mode for PlotDataItem
- #1840 Allow border=False in GraphicsLayout
- #1846 Reduced pollution to pg.namespace
- #1853 ColorMap.getColors and getStops behavior changes
- #1864 Draw GradientLegend in ViewBox coordinates
- #1885 Raise TypeError instead of general Exception if
functions.eq is unable to determine equality
- #1903 Cleanup GLViewWidget
- #1908 More readable parameters for ColorBarItem
- #1914 Emit deprecation warning for use of pyqtgraph.ptime
- #1928 Restore previous signature of TargetItem.setPos
- #1940 fix log mode by reverting to previous formulation
- #1954 Deprecate use of values opt for list parameter type
- #1995 ColorButton now takes optional padding argument instead
of hardcoded value of 6
* Other:
- #1862/#1901 MetaArray now under deprecation warning, to be
removed in a future version
- #1892 Add GLPainterItem Example
- #1844 Debugged elusive intermitted CI segfault
- #1870/#1891 Updated README.md
- #1895 Update CONTRIBUTING.md
- #1913 Bump sphinx and theme versions
- #1919 Re-organize paramtypes
- #1935 Remove some unused imports
- #1939 Remove usage of python2_3.py
- #1941 Remove str casting of QTextEdit.toPlainText output
- #1942 Add EOF newline to files missing it
- #1943 Remove python2 code paths
- #1951 Fix typos in docs
- #1957 Bump minimum numpy version to 1.18
- #1968 Fix ImageView calling deprecated QGraphicsItem.scale()
- #1985 delegate float LUTs to makeARGB with warning
- #2014 Replace couple absolute imports with relative imports
- Do not enable pyside6 yet: tests fail