public void RunFromPoint(Vector3 point, float runDistance)
{
StopCoroutine("IdleMotionlessTimer");
//Play Monkey Sounds (scream)
PlaySound(screams);
state = PrimateState.RunningFromSomething;
UpdateAnim();
Vector3 directionOfPoint = point - transform.position; //Get direction from monkey to point
Vector3 oppositeDirection = -directionOfPoint * runDistance;
Vector3 directionFromPrimate = oppositeDirection + transform.position;
NavMeshHit hit;
//Check if there is a close point on the navmesh
if (NavMesh.SamplePosition(directionFromPrimate, out hit, 5, ~NavMesh.GetAreaFromName("Enclosure")))
{
agent.destination = hit.position; //Set agent's destination
}
else //Try a closer point
{
RunFromPoint(point, runDistance * 0.5f);
}
}
protected virtual void Update()
{
//If we aren't sitting still and have reached the target...
if (state != PrimateState.IdleMotionless && agent.remainingDistance < agent.stoppingDistance)
{
if (state == PrimateState.GoingTowardsSomething) //Start eating
{
state = PrimateState.Eating;
//Monkey eating sounds
if (eatingSound != null)
{
eatingSound.Play();
}
//Make primate eat
anim.SetTrigger("Eating");
}
else if (state == PrimateState.RunningFromSomething || state == PrimateState.IdleWalking || state == PrimateState.Whistled) //Go to motionless
{
BecomeIdle();
}
}
if (state == PrimateState.GoingTowardsSomething && Time.time > timeToStopGoingTowardsSomething)
{
BecomeIdle();
}
UpdateAnim();
}
public void GoTowardsPoint(Vector3 point)
{
//Don't go to a food source if we are running from a brick or are currently eating
if (state != PrimateState.RunningFromSomething || state != PrimateState.Eating)
{
StopCoroutine("IdleMotionlessTimer");
//If we are currently going to another source of food, and our current destination is closer, then do not go to the new point
if (state == PrimateState.GoingTowardsSomething && agent.remainingDistance < Vector3.Distance(point, transform.position))
{
return;
}
timeToStopGoingTowardsSomething = Time.time + durationOfFoodAttraction;
//Play Monkey sounds (see food)
PlaySound(seeFoods);
state = PrimateState.GoingTowardsSomething;
UpdateAnim();
Vector3 directionOfPoint = point - transform.position; //Get direction from monkey to point
Vector3 directionFromPrimate = directionOfPoint + transform.position;
NavMeshHit hit;
if (NavMesh.SamplePosition(directionFromPrimate, out hit, 5, ~NavMesh.GetAreaFromName("Enclosure"))) //Get the closest point on the NavMesh
{
agent.destination = hit.position; //Set the navMeshAgent's destination
}
}
}
public void BecomeIdle()
{
agent.destination = transform.position;
state = PrimateState.IdleMotionless;
//Timer till go to random point (Idle for a psuedo random amount of time)
StartCoroutine(IdleMotionlessTimer(Random.Range(minIdleTime, maxIdleTime)));
}
// Start is called before the first frame update
protected virtual void Start()
{
anim = GetComponentInChildren <Animator>();
agent = GetComponent <NavMeshAgent>();
state = PrimateState.IdleWalking;
agent.destination = transform.position;
if (SeeFoodObject != null)
{
seeFoods = SeeFoodObject.GetComponents <SoundPlayer>();
}
if (ScreamObject != null)
{
screams = ScreamObject.GetComponents <SoundPlayer>();
}
}
public void GoToWhistle(Vector3 direction)
{
//Direction should be a unit direction towards where the camera is
StopCoroutine("IdleMotionlessTimer");
timeToStopGoingTowardsSomething = Time.time + durationOfFoodAttraction;
//Play Monkey Sounds (whistle)
PlaySound(seeFoods);
state = PrimateState.Whistled;
UpdateAnim();
NavMeshHit hit;
if (NavMesh.SamplePosition(transform.position + direction.normalized * 20, out hit, 50, ~NavMesh.GetAreaFromName("Enclosure"))) //Get the closest point on the NavMesh
{
agent.destination = hit.position;
}
}
public void GoToRandomPoint()
{
//Only go to a random point if we aren't doing anything
if (state == PrimateState.IdleMotionless)
{
Vector3 randomDirection = Random.insideUnitSphere * idleWalkDistance; //Get a random direction
randomDirection += transform.position; //Add it to our position
NavMeshHit hit;
//Check if there is a close point on the navmesh
if (NavMesh.SamplePosition(randomDirection, out hit, 5, ~NavMesh.GetAreaFromName("Enclosure")))
{
state = PrimateState.IdleWalking;
agent.destination = hit.position; //Set agent's destination
}
else
{
GoToRandomPoint();
}
}
}
