protected void Listen()
{
IMessageHandler thisHandler = (IMessageHandler)this;
foreach (MessageType messageType in SupportedMessageMap.Keys)
{
NPCMessageBus.AddMessageListener(messageType, thisHandler);
}
}
// Use this for initialization
protected override void Start()
{
base.Start();
OpponentTag = NPCKind.SUMMONED.Tag;
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildNPCKindValueMessage(
MessageType.OpponentsChange, NPCKind.SUMMONED));
AttachHealthBar(24f, 1f, 1.1f);
}
// Update is called once per frame
void Update()
{
if (HasAnyTargets())
{
DetermineLoseTargets();
}
if (HasAnyTargets())
{
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildVector2Message(MessageType.MovementAdjustment, GetMovementDirection()));
}
}
// Use this for initialization
protected override void Start()
{
base.Start();
OpponentTag = NPCKind.ENEMY.Tag;
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildNPCKindValueMessage(
MessageType.OpponentsChange, NPCKind.ENEMY));
AttachHealthBar(24f, 1f, 0.5f);
combatModule.attackAnim = "Summoned_ClawDemon_Attack";
}
private void HandleCollided(Message message)
{
GameObject other = message.GameObjectValue;
IDamageable opponentCombatModule = other.GetComponentInParent <NPC>();
if (other.CompareTag(OpponentTag))
{
// TODO: implement a non-entity, combathandler messageBus
// so we're not directly referencing another gameobject.
SetAttackTarget(opponentCombatModule);
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildGameObjectMessage(MessageType.FightEngaged, other));
}
}
public void Attack()
{
if (attackTarget != null)
{
isAttacking = true;
NPCMessageBus.TriggerMessage(CreateAttackingMessage(true));
Invoke("DoDamage", 0.3f);
}
else
{
Debug.Log("attack target was nullified!");
SetAttackTarget(null);
}
}
public void Hurt(float dmgTaken)
{
health -= dmgTaken;
if (isAlive && health <= 0)
{
NPCMessageBus.TriggerMessage(MessageBuilder.BuildMessage(MessageType.Died));
isAlive = false;
}
else
{
SendHealthUpdateMessage();
}
}
private void TargetLost()
{
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildMessage(MessageType.TargetLost));
}
private void TargetAcquired()
{
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildMessage(MessageType.TargetAcquired));
}
private void StopAttackAnimation()
{
isAttacking = false;
NPCMessageBus.TriggerMessage(CreateAttackingMessage(false));
}
private void SendHealthUpdateMessage()
{
NPCMessageBus.TriggerMessage(MessageBuilder
.BuildFloatMessage(MessageType.HealthUpdate, GetPercentageOfMaxHealth()));
}
private void ResolveFight()
{
attackTarget = null;
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildMessage(MessageType.FightResolved));
}
private void TriggerVisionEnterMessage(Collider2D other)
{
NPCMessageBus.TriggerMessage(
MessageBuilder.BuildGameObjectMessage(
MessageType.VisionEnter, other.gameObject));
}
