public void Reset(State state_ = null)
{
try {
state_ = state_ ?? Graph[0];
WhenTransit?.Invoke(-1, state_.Id, transitDepth);
TransitTo(state_);
}
catch (Exception e) {
Error(e);
}
}
private void Transit(State target_)
{
if (++transitDepth >= MaxTransitDepth)
{
Error(new Exception($"max fsm transit depth reached. current state = {CurrentState.Id}"));
return;
}
WhenTransit?.Invoke(CurrentState.Id, target_.Id, transitDepth);
try {
//check/prevent transition in state exit
CurrentState = null;
ActingState.OnExit(this);
TransitTo(target_);
}
catch (Exception e) {
Error(e);
}
--transitDepth;
}