Section 2. rdInstBaseActor and rdInstSubSystem
Section 2.1. rdInstBase – Setup
There’s only one call needed to set it up (if you don’t want the defaults) – that’s this here:
// [rdInst v1.35] Call before using rdInst routines. (Not needed if you use the defaults)
void rdSetUpInst(bool useHISM=true,bool recycleInstances=true);
Just call it before doing anything else with rdInst. You can’t change this on-the-fly.