Blurred PCAs in the FeatureView

[ahuynh95]

Hi! When using the version 2.1.0, at some point during the manual curation, the PCAs became blurred . I tried to close the featureView and open a new one, but it did not work. I also tried to restart the GUI by clearing the cache, but the result is the same.

[rossant]

Try to move your mouse wheel while the pointer is within that view, while keeping the ALT key pressed: that's the shortcut to change the point size in the feature view (see https://phy.readthedocs.io/en/latest/shortcuts/)