public NPC_Alert(NPC_BehaviorAI npcStatePattern)
{
npc = npcStatePattern;
npcSight = npc.npcSight;
npcMove = npc.npcMove;
npcStats = npc.npcStats;
}
void Start()
{
if (npc == null)
{
npc = GetComponent <NPC_BehaviorAI>();
}
offset = npc.head.position.y;
}
// Calculates if npc can see target.
public bool CanSeeTarget(NPC_BehaviorAI npc, Transform target)
{
VisibilityCalculations(target);
if (Vector3.Distance(headPosition, targetPosition) < npc.sightRange &&
angleBetweenNpcAndPlayer < npc.viewAngle / 2f &&
Physics.Linecast(npc.transform.position, target.position, npc.myObstacleLayer) == false)
{
npc.hasTargetInSight = true;
return(true);
}
npc.hasTargetInSight = false;
return(false);
}
void InformNearbyAllies()
{
// string alliesInformed = "";
if (Time.time > nextInform)
{
nextInform = Time.time + informRate;
friendlyColliders = Physics.OverlapSphere(npc.transform.position, npc.sightRange, npc.myFriendlyLayers);
if (friendlyColliders.Length == 0)
{
return;
}
foreach (Collider ally in friendlyColliders)
{
if (ally.transform.root.GetComponent <NPC_BehaviorAI>() != null)
{
NPC_BehaviorAI allyPattern = ally.transform.root.GetComponent <NPC_BehaviorAI>();
if (allyPattern.currentState == allyPattern.patrolState)
{
allyPattern.pursueTarget = npc.pursueTarget;
allyPattern.hasLocationOfInterest = true;
allyPattern.locationOfInterest = npc.pursueTarget.position;
allyPattern.currentState = allyPattern.alertState;
// allyPattern.npcMaster.CallEventNpcWalkAnim();
// alliesInformed += ally.gameObject.name + "\n";
Debug.Log(npc.gameObject.name + " is informing " + ally.gameObject.name);
}
}
}
}
// Debug.Log(alliesInformed);
}
float minRange = 5; // The range for when the npc should move to target location. If target is within range, npc will not move.
public NPC_Movement(NPC_BehaviorAI _npc)
{
npc = _npc;
npcStats = npc.npcStats;
npcSight = npc.npcSight;
}
public NPC_Sight(NPC_BehaviorAI _npc)
{
npc = _npc;
npcStats = npc.npcStats;
}
void Awake()
{
npc = GetComponent <NPC_BehaviorAI>();
}