Set up basic deterministic lockstep

src/Location.cpp

@@ -1837,8 +1837,6 @@ namespace FRG
 
 		for (const CharacterSimulationEvent& event : events.characters) {
 			Character* character = findRuntimeCharacter(event.characterId);
-			if (character && event.events.navigationRequested)
-				setCharacterTarget(*character, event.events.navigationTarget);
 			if (!event.events.arrivedCallbackName.empty()) {
 				try {
 					scriptEngine.callFunction(event.events.arrivedCallbackName);