[LDCad] Detecting current editing plane using API?

[Roland Melkert]

is there an API call which returns the current editing plane? Something which perhaps returns a value of 1, 2 or 3?

Not at the moment, but I will add it to the ldc.view object (along with some other things found in the compass).

You could calculate it yourself by using the current camera orientation if you really need it right now.