private void Follow()
{
if (shouldFollow)
{
Vector3 ownerPosition = owner.transform.position;
Vector3 ownerForward = owner.transform.forward;
switch (subState)
{
case DogSubState.FollowPath:
{
if ((latestTargetPos - ownerPosition).magnitude >= repathDistance ||
Vector3.Angle(latestTargetFront, ownerForward) >= repathAngle)
{
Repath(followOffset);
}
else if (!navAgent.pathPending && navAgent.remainingDistance <= followDistanceReached)
{
animator.PlayFullBodyState(States.AnimalFullBody.Idle);
latestTargetFront = ownerForward;
latestTargetPos = ownerPosition;
startLookAtTime = Time.time + lookAtDelay;
subState = DogSubState.FollowWait;
}
if (Time.time >= startLookAtTime)
{
subState = DogSubState.FollowLookAt;
}
break;
}
case DogSubState.FollowWait:
{
if (Time.time >= startLookAtTime)
{
subState = DogSubState.FollowLookAt;
}
if ((transform.position - ownerPosition).magnitude >= lookAtExitDistance ||
Vector3.Angle(latestTargetFront, ownerForward) >= lookAtExitAngle)
{
startLookAtTime = float.MaxValue;
Repath(followOffset);
animator.PlayWalk();
subState = DogSubState.FollowPath;
}
break;
}
case DogSubState.FollowLookAt:
{
Vector3 targetDir = owner.transform.position - transform.position;
LookAtTarget(targetDir);
if ((transform.position - ownerPosition).magnitude >= lookAtExitDistance ||
Vector3.Angle(latestTargetFront, ownerForward) >= lookAtExitAngle)
{
startLookAtTime = float.MaxValue;
Repath(followOffset);
animator.PlayWalk();
subState = DogSubState.FollowPath;
}
break;
}
}
}
else
{
OnFollowExit();
OnPatrolEnter();
}
}
public void Eating()
{
m_AnimatorDriverAnimal.PlayFullBodyState(States.AnimalFullBody.Eat);
isConsuming = true;
}