Пример #1
0
    void TryHarvestFruit()
    {
        Collider2D hit =
            Physics2D.OverlapCircle(transform.position, harvestRadius, bushesMask);

        if (hit != null)
        {
            BushFruits bush = hit.GetComponent <BushFruits>();
            if (bush.HasFruits())
            {
                audioSource.Play();
                playerMovement.HarvestStopMovement(harvestTime);
                backpack.AddFruits(bush.HarvestFruit());
            }
        }
    }
Пример #2
0
    void Update()
    {
        if (isEater)
        {
            //Main eater wolf logic:
            if (target != null && target.enabled == true && target.HasFruits() && !killingBush)
            {
                //If not close enough to bush, continue walking towards it, else stop and eat the bush.
                if (Vector2.Distance(transform.position, target.transform.position) > 0.5f)
                {
                    float step = moveSpeed * Time.deltaTime;
                    transform.position = Vector2.MoveTowards(transform.position, target.transform.position, step);
                    isMoving           = true;
                }
                else
                {
                    isMoving = false;
                    target.HarvestFruit();
                    eatTimer    = Time.time + eatTime;
                    killingBush = true;
                }
            }
            else if (killingBush)
            {
                //Wait for eatTimer, then search next closest bush.
                if (Time.time > eatTimer)
                {
                    target.EatBush();
                    killingBush = false;
                    SearchForTarget();
                }
            }
            else //In some cases, a wolf can target the same bush that other wolf targeted, so when the other wolf eats it, its no longer valid for this wolf to continue targeting it.
            {
                SearchForTarget();
            }
            //target based sprite flipping.
            if (target.transform.position.x < transform.position.x)
            {
                left = true;
            }
            else
            {
                left = false;
            }
            //Error handling
            if (target == null)
            {
                SearchForTarget();
            }
        }
        else
        {
            //Main attacker wolf logic:
            if (Vector2.Distance(transform.position, artifact.transform.position) > 1.5f)
            {
                //if not close enough to artifact, continue moving
                float step = moveSpeed * Time.deltaTime;
                transform.position = Vector2.MoveTowards(transform.position, artifact.transform.position, step);
                isMoving           = true;
            }
            else if (!attacking)
            {
                //Start attacking when close enough
                attacking   = true;
                attackTimer = Time.time + attackTime;
                isMoving    = false;
            }

            if (attacking)
            {
                if (Time.time > attackTimer)
                {
                    Attack();
                    attackTimer = Time.time + attackTime;
                }
            }
            //Artifact based sprite flipping
            if (artifact.transform.position.x < transform.position.x)
            {
                left = true;
            }
            else
            {
                left = false;
            }
        }
    }