Is there a convenient way that i can empty every SOL ? i have a condition that picks objects in an advanced way that first requires all the sols for all objects except the one calling the condition to be empty (it then picks a specific subset of objects).
the condition basically needs to work as follows
"Main object -> pick children"
wipe all SOLs except possibly the sol of "Main object" which is calling the condition.
iterate over children of main object, adding them to sol.instances.