public void enterState(FSMStateType stateType) //Checks that listed state is valid, then calls previous funtion according to entry
{
if (fsmStates.ContainsKey(stateType))
{
abstractFSMState nextState = fsmStates[stateType];
enterState(nextState);
}
}
public void enterState(abstractFSMState nextState) //Enter the next desired state
{
if (nextState == null)
{
return;
}
else
{
prevState = currentState;
if (currentState != null)
{
currentState.exitState();
}
currentState = nextState;
currentState.enterState();
}
}
public void Awake()
{
currentState = null; //Set state to null
fsmStates = new Dictionary <FSMStateType, abstractFSMState>(); //Initialize state container
NavMeshAgent agent = this.GetComponent <NavMeshAgent>(); //Set navmesh agent
NPC npc = this.GetComponent <NPC>(); //Set NPC executor
foreach (abstractFSMState state in validStates) //Grab each state in validStates, add it to valid states container and set control variables
{
state.setExecutingFSM(this);
state.setExecutingAgent(npc);
state.setNavMeshAgent(agent);
state.setPlayer(player);
fsmStates.Add(state.StateType, state);
}
}
