Animation for Script

[system]

Hi all! I was wondering how to add an animation (I already have them) into this script:
Thanks!
var target : Transform;

//wandering vars
public var wanderSpeed = 2.0;
public var wanderRotSpeed = 5.0;
public var wanderRadius = 10.0;
public var wanderRayDistance = 5.0;
public var wanderPauseMin = 2.0;
public var wanderPauseMax = 6.0;
private var basePosition : Vector3;
private var currentDestination : Vector3;
 
//chase vars
var chaseDistance : float = 10.0;
var chaseSpeed : float = 3.0;
var chaseRotSpeed : float = 5.0;
 
//attack vars
var attackDistance : float = 3.0;
var attackRate : float = 0.25;
 
//state setup
enum aiState{ wandering, chasing, attacking }
var state : aiState;
 
InvokeRepeating("StateLogic", 0.0, 0.05);
 
function Start(){
    if(target == null)
        target = GameObject.FindWithTag("Player").transform;
    ChooseNextDestination();
    yield StateMachine();
}
 
function StateLogic(){
    var distanceToTarget = (target.position - transform.position).sqrMagnitude;
    if(distanceToTarget <= attackDistance*attackDistance)
        state = aiState.attacking;
    else if(distanceToTarget <= chaseDistance*chaseDistance)
        state = aiState.chasing;
    else
        state = aiState.wandering;
}
 
function StateMachine(){
    while(true){
        switch(state){
            case aiState.wandering:
                yield Wander();
                break;
            case aiState.chasing:
                Chase();
                break;
            case aiState.attacking:
                yield Attack();
                break; 
        }
        yield;
    }
}
 
function Wander(){
    RotateToward(currentDestination, wanderRotSpeed);
    MoveForward(wanderSpeed);
    //BroadcastMessage("PlayAnimation", "walk");
    var destPosZeroY = currentDestination;
    var currentPosZeroY = transform.position;
    destPosZeroY.y = 0;
    currentPosZeroY.y = 0;
    if((destPosZeroY - currentPosZeroY).magnitude < 1.0){
        yield WaitForSeconds(Random.Range(wanderPauseMin, wanderPauseMax));
        ChooseNextDestination();
    }
}
 
function ChooseNextDestination(){
    var randOffset : Vector2 = Random.insideUnitCircle * wanderRadius;
    currentDestination = basePosition + new Vector3(randOffset.x, transform.position.y, randOffset.y);
    Debug.DrawLine(transform.position, currentDestination, Color.white);
}
 
function Chase(){
    RotateToward(target.position, chaseRotSpeed);
    MoveForward(chaseSpeed);
}
 
function Attack(){
    target.GetComponent.tag("Player").TakeDamage(20.0);
    yield WaitForSeconds(attackRate);
}
 
function RotateToward(targetPos : Vector3, rotSpeed : float){
    targetPos.y = transform.position.y;
    var rotation = Quaternion.LookRotation(targetPos - transform.position);
    transform.rotation = Quaternion.Slerp(transform.rotation, rotation, Time.deltaTime * rotSpeed);     
}
 
function MoveForward(moveSpeed : float){
    transform.Translate(Vector3.forward*Time.deltaTime*moveSpeed);
}

[KiraSensei]

If you correctly defined your animations in the inspector, your animations are accessible threw your script by typing : animation["walk"].Play() for example.

You can find the documentation HERE. You will also need THIS to mix “walk” or “run” with “attack” animation.

But there is no miracle with animations, you will have to practice to have exactly what you need

You can also easily find some tutorials on the internet, like the twins. It’s quite understandable (I started with these tutorials) and easy to follow. Good luck !