pyqtgraph

ASCEE/pyqtgraph

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Author	SHA1	Message	Date
Luke Campagnola	8355e6148d	Performance improvements: - AxisItem shows 2 tick levels instead of 3 - Lots of boundingRect and dataBounds caching (improves ViewBox auto-range performance, especially with multiple plots) - GraphicsScene avoids testing for hover intersections with non-hoverable items (much less slowdown when moving mouse over plots) These are deep changes; need good testing before we release them.	2013-01-09 22:21:32 -05:00
Luke Campagnola	c07a92efbe	Reorganized directory structure to be more standard Started new SVG exporter Merged updates from ACQ4	2012-12-25 00:43:31 -05:00

Author

SHA1

Message

Date

Luke Campagnola

8355e6148d

Performance improvements:

- AxisItem shows 2 tick levels instead of 3
  - Lots of boundingRect and dataBounds caching
    (improves ViewBox auto-range performance, especially with multiple plots)
  - GraphicsScene avoids testing for hover intersections with non-hoverable items
    (much less slowdown when moving mouse over plots)
These are deep changes; need good testing before we release them.

2013-01-09 22:21:32 -05:00

Luke Campagnola

c07a92efbe

Reorganized directory structure to be more standard

Started new SVG exporter
Merged updates from ACQ4

2012-12-25 00:43:31 -05:00

2 Commits