void FixedUpdate(){
crrntSpeed = rigid.velocity.y;
range = Vector2.Distance(transform.position, target.position);
//(IF THE PLAYER IS TOO CLOSE: STOP MOVING)
if (range < distance.x) {
_enemyMove.enemySpeed = _enemyMove.speed.x;
} else {
_enemyMove.enemySpeed = _enemyMove.speed.y;
}
//(IF HEALTH LOW: EVADE)
if (_enemyHealth.enemyHealth < enemyLowHealth) {
//START EVADING!
if (!IsEvading) {
IsEvading = true;
_enemyEvade.StartEvading (rigid, crrntSpeed, IsEvading);
}
} else {
//NOT EVADING
IsEvading = false;
_enemyEvade.StopEvading (IsEvading);
}
//(CLOSE ENOUGH:SHOOT)
if (range < distance.y) {
if (!IsShooting) {
IsShooting = true;
//START SHOOTING
_enemyShoot.StartFiring ();
}
} else {
//NOT SHOOTING
IsShooting = false;
_enemyShoot.StopFiring ();
}
//(WITHIN SIGHT: CHASE)
if (range <= distance.z) {
if (!IsChasing) {
//START CHASING
IsChasing = true;
_enemyChasing.StartChasing(IsChasing, target);
_enemyMove.enemySpeed = _enemyMove.speed.z;
}
} else {
//NOT CHASING
IsChasing = false;
_enemyMove.enemySpeed = _enemyMove.speed.y;
_enemyChasing.StopChasing(IsChasing, target);
}
//(TOO FAR: PATROL) OR (IF THE PLAYER DIED)
if (range > distance.z || !target.gameObject.activeInHierarchy) {
if (!IsPatrolling) {
//START PATROLLING
IsPatrolling = true;
_enemyPatrol.StartPatrolling(IsPatrolling);
}
} else {
//NOT PATROLLING
IsPatrolling = false;
_enemyPatrol.StopPatrolling (IsPatrolling);
}
}
