pyapp-kit / ndv Goto Github PK

skipped windows testing at first due to a minor annoyance. should be easy, just need to do it

double clicking on a slider label converts it to a slice slider:

currently, the hard-coded behavior is to reduce extra remaining dimensions via max().

this should be configurable (on a per-axis basis?)

when you change the number of displayed dimensions, or the channel mode, all colormap associations are currently lost. what a bummer! 😂

haven't actually tested cupy... probably needs a very thin wrapper. would be nice to test it on CI but likely requires a self-hosted runner

in #15 I added the line

        if not data.ndim == self._ndim:
            warnings.warn(
                f"Got wrong number of dimensions ({data.ndim}) for vispy "
                f"visual of type {type(self._visual)}.",
                stacklevel=2,
            )
            return

to the vispy image handle... but I suspect it's indicative of something that needs to be handled higher up, in the stack viewer itself, essentially invalidating any requests for data that were sent out before a user clicked the change ndim button

known issue, sliders don't work, and there are segfaults... not sure whether this is an ndv issue or a superqt issue (pyside6 has been problematic recently, but even going back to 6.5 it doesn't work)

use case:

ndv view file.ext

ideally, will support as many file types as possible, via some set of plugins... to be determined how to install (without taking on all the deps up front)

give user control over which axes are being visualized

once #10 is done, ortho viewer should use the same mechanism

this code is a lil' silly: