Running a Unity script executes a number of event functions in a predetermined order.

<aside> 💻 Some Methods are omitted for simplicity.

For the Complete list check out Official Documentation

</aside>

void Awake(){}

• Called before any Start and also after Instantiated.

void OnEnable(){}

• Called just after the object is enabled. Start of Game or when Instantiated.

void Start(){}

• Called before the first frame update only if the script instance is enabled.

void *FixedUpdate*(){}

void OnTrigger(){}

void OnCollision(){}

yield WaitForFixedUpdate

• The FixedUpdate loop is for physics and has its own tick rate. It runs 50 times a second (default values). As a result you do not need to multiply your values by Time.deltaTime.

void OnMouse(){}

void *Update*(){}

• The Update loop runs every frame.