public override void Activation(int chainNum)
{
Vector3 _position = GameManager.instance.playerList[1].transform.position;
SentryGun sentryGun = Instantiate(_sentrygun,
new Vector3(_position.x + 0.3f, _position.y + 2.0f, _position.z), Quaternion.identity);
sentryGun.transform.parent = GameManager.instance.EffectHolder.transform;
sentryGun.speed = speed;
sentryGun.Damage = Damage;
sentryGun.ChainNum = chainNum;
}
// Use this for initialization
private void Awake()
{
if (instance == null)
{
instance = this;
effect = instance.EffectPrefab.GetComponent <ParticleSystem>();
}
else if (instance != this)
{
Destroy(instance.gameObject);
instance = this;
effect = instance.EffectPrefab.GetComponent <ParticleSystem>();
}
}
public override void Activate()
{
base.Activate();
Action = AgentActionFactory.Create(AgentActionFactory.E_Type.Melee) as AgentActionMelee;
Action.Target = Owner.BlackBoard.Desires.MeleeTarget;
SentryGun sentryGun = Action.Target as SentryGun;
if (null != sentryGun)
{
// leg attack
Action.MeleeType = E_MeleeType.First;
}
else
{
Action.MeleeType = RandomEnum <E_MeleeType>();
}
Owner.BlackBoard.ActionAdd(Action);
}
// Update is called once per frame
public override void Update()
{
if (Owner.IsBusy || Owner.IsInCover || Owner.IsEnteringToCover || Owner.IsLeavingToCover || !Owner.IsAlive)
{
Owner.BlackBoard.Desires.MeleeTarget = null;
return;
}
Vector3 FromDirection;
Vector3 FromPosition;
// new version of melee target (testing)
if (null != GameCamera.Instance)
{
FromDirection = GameCamera.Instance.CameraForward;
FromPosition = CenterTransform.position;
RaycastHit[] hits = Physics.RaycastAll(FromPosition, FromDirection, 3.0f);
//Debug.DrawLine(FromPosition, FromPosition + FromDirection*3.5f, Color.red, 1);
//sort by distance
if (hits.Length > 1)
{
System.Array.Sort(hits, CollisionUtils.CompareHits);
}
foreach (RaycastHit hit in hits)
{
//Debug.DrawLine( hit.point, hit.point + hit.normal*0.1f );
if (hit.transform.IsChildOf(Owner.Transform))
{
continue;
}
GameObject hitObj = hit.transform.gameObject;
SentryGun sentryGun = hitObj.GetComponent <SentryGun>();
if (null != sentryGun)
{
if (sentryGun.IsAlive == true)
{
Owner.BlackBoard.Desires.MeleeTarget = sentryGun;
return;
}
}
AgentHuman Human = hitObj.GetComponent <AgentHuman>();
if (null != Human)
{
if (Human.IsAlive == false || Human.IsInCover || Human.IsLeavingToCover || Human.IsEnteringToCover || Human.IsInKnockdown ||
Owner.IsFriend(Human))
{
continue;
}
float y_delta = Mathf.Abs(Human.Position.y - Owner.Position.y);
// TODO : add more sophisticated test (like sweep test against target)
if (y_delta < MaxYDelta)
{
Owner.BlackBoard.Desires.MeleeTarget = Human;
// Debug.Log("Find human by direct test" + Human.name);
return;
}
}
// wall hit etc ..
break;
}
//second test
AgentHuman bestP = null;
float bestD = 3.5f * 3.5f;
float bestA = 30.0f;
FromPosition = CenterTransform.position;
FromDirection.y = 0;
FromDirection.Normalize();
// Debug.DrawLine(FromPosition, FromPosition + FromDirection, Color.red, 1);
int rayCastMask = ~(ObjectLayerMask.IgnoreRayCast | ObjectLayerMask.Ragdoll | ObjectLayerMask.Hat);
RaycastHit rayCastHit = new RaycastHit();
foreach (KeyValuePair <uLink.NetworkPlayer, ComponentPlayer> pair in Player.Players)
{
AgentHuman agent = pair.Value.Owner;
if (agent.IsAlive == false || agent.IsInCover || agent.IsLeavingToCover || agent.IsEnteringToCover || agent.IsInKnockdown ||
Owner.IsFriend(agent))
{
continue;
}
if (agent == Owner)
{
continue;
}
Vector3 dirToTarget = agent.ChestPosition - FromPosition;
if (Mathf.Abs(dirToTarget.y) > MaxYDelta)
{
continue; //too big hight diff
}
dirToTarget.y = 0;
float d = dirToTarget.sqrMagnitude;
if (d > bestD)
{
continue; // too far
}
dirToTarget.Normalize();
float a = Vector3.Angle(FromDirection, dirToTarget);
// Debug.DrawLine(FromPosition, FromPosition + dirToTarget, Color.white, 1);
if (a > bestA)
{
continue; // not looking at him
}
dirToTarget = agent.ChestPosition - FromPosition;
if (Physics.Raycast(FromPosition, dirToTarget.normalized, out rayCastHit, dirToTarget.magnitude, rayCastMask) == false)
{
continue;
}
if (agent != rayCastHit.transform.GetComponent <AgentHuman>())
{
continue;
}
bestP = agent;
bestD = d;
bestA = a;
}
// if(bestP != null)
// Debug.Log("Find human by coll test" + bestP.name);
Owner.BlackBoard.Desires.MeleeTarget = bestP;
}
}
