hi again :-) in pyqtgraph you can scatterplot each item for itself or a whole bunch of them as bulk (using spots). working with large datasets i prefer the last method since the figure stays light and is movable without lagging all over the screen.
*Problem:* some of my symbols i need an angle... that isn't that much of a problem, however if i add them separately to the plot it results in a laggy figure. so my problem is that i am currently unable to find a suitable way to subclass the whole thing and implement a small method for the keyword argument "rotation"/"angle". has anyone finished this task already or has someone an idea? thank you very much in advance! -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/59949bfe-066f-4191-a130-011558f8bf91%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
