DRAFT: proof of principle bringing microvis model to ndv

[tlambert03]

this is just a playground/draft PR, that brings in much of the model and vispy implementation from tlambert03/microvis

will follow up with an explanation. x.py has a basic example

[codecov]

Codecov Report

Attention: Patch coverage is 1.02041% with 1067 lines in your changes missing coverage. Please review.

Project coverage is 62.22%. Comparing base (796588a) to head (4de6bfe).
Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
src/ndv/models/_scene/_vis_model.py	0.00%	126 Missing ⚠️
src/ndv/models/_scene/_transform.py	0.00%	118 Missing ⚠️
src/ndv/models/_scene/nodes/node.py	0.00%	96 Missing ⚠️
src/ndv/models/_scene/view.py	0.00%	66 Missing ⚠️
src/ndv/models/_sequence.py	0.00%	65 Missing ⚠️
src/ndv/models/_scene/canvas.py	0.00%	60 Missing ⚠️
src/ndv/views/_scene/vispy/_view.py	0.00%	46 Missing ⚠️
src/ndv/views/_scene/pygfx/_view.py	0.00%	44 Missing ⚠️
src/ndv/views/_scene/pygfx/_camera.py	0.00%	41 Missing ⚠️
src/ndv/views/_scene/pygfx/_canvas.py	0.00%	40 Missing ⚠️
... and 20 more

❗ There is a different number of reports uploaded between BASE (796588a) and HEAD (4de6bfe). Click for more details.

HEAD has 40 uploads less than BASE

Flag	BASE (796588a)	HEAD (4de6bfe)
	82	42

Additional details and impacted files

@@             Coverage Diff             @@
##             main     #113       +/-   ##
===========================================
- Coverage   75.74%   62.22%   -13.52%     
===========================================
  Files          49       78       +29     
  Lines        4897     5975     +1078     
===========================================
+ Hits         3709     3718        +9     
- Misses       1188     2257     +1069     

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[tlambert03]

closing, since I don't think this belongs in ndv... but I do think it has potential, and have extracted a (renewed) experiment of this pattern to https://github.com/tlambert03/scenex (i.e. it's the same concept as microvis, refactored and updated)