Crossover switching only has two wanted modes, straight thru or crossing.
If non-derailing feature is used only one switch needs to be thrown to change tracks.
Otherwise both in and out turnouts must be switched to prevent derailing.
This could be done with one single pole double contract switch, likely center off for safety.
one side of control switch center pole other side of control switch
All 4 switches straight thru track coils. common feed All 4 switches curved track coils
I hope this helps you.