This processor allows you to repeatedly perform an action (single processor or a sub-tree of processors) while a state is true.
lhs
rhs
operator
==, !=, >, >=, <, <=)process_loop
lhs operator rhs returns true.max_loops
lhs, operator, rhs, max_loops values are calculated first, the result of the comparison is done, and if the result is true then process_loop path is executed.
This will be repeated until the comparison returns false.