Improved method for visualizing inversions in synteny view?

[cmdcolin]

If there is an inversion, it can be nice to horizontally flip one of the views in a synteny view to "straighten it out" (can pick either top or bottom, functionally the same) but this can cause some messy rendering

Example screenshot

Some strategies that could help fix:

• Reconstruct displayed regions so that only a center portion is flipped, leaving the sides in tact
• Add ability to click on arbitrary feature and "hide" it (or click on one feature and "hide all other features")

[cmdcolin]

Actual screenshot after horizontally flipping a region with an inversion

[cmdcolin]

another somewhat related visualization issue that comes up in inversions, conceptual diagram of the "problem"

actual screenshot of the above (insertion/deletion both don't follow the hourglass in the below screenshot)

would need to be able to find the "point of intersect" to attempt the above, and it may be challenging and unclear whether it will really help though