How to correctly use Update and FixedUpdate?

[omid3098]

Hi,
I'm using this simple example like you described in Readme:

using MonsterLove.StateMachine;
using UnityEngine;
public class FSMTest : MonoBehaviour
{
    public enum States { Init }
    StateMachine<States> fsm;
    void Awake()
    {
        fsm = new StateMachine<States>(this);
        fsm.ChangeState(States.Init);
    }
    void Init_Enter() { Debug.Log("Init_Enter"); }
    void Init_FixedUpdate() { Debug.Log("Init_FixedUpdate"); }
    void Init_Update() { Debug.Log("Init_Update"); }
}

But the Update and FixedUpdate wont execcute.
What am I missing?

[LeeHyeonJae97]

Hi, I was struggling with that too. Look into the script 'StateMachineRunner.cs'. You will need this component to call the Update, FixedUpdate, LateUpdate methods.

[Barbelot]

I had the same issue which I solved by replacing

fsm = new StateMachine<States>(this);
fsm.ChangeState(States.Init);

by

fsm = StateMachine<States>.Initialize(this, States.Init);

This was the initialization step shown in an older version of the README.
Not sure if this is the correct way to initialize now but it seems to work.

[wes-kay]

For everyone else who doesn't want to wade through code, the samples tell you how:

private void Update()
{
    fsm.Driver.Update.Invoke(); //Tap the state machine into Unity's update loop. We could choose to call this from anywhere though!
}