private void TryToTalk()
{
GameObject talker;
if ((talker = ClickEvent.OnMouseClickTag(0, "NPC", this.Player.TalkDistance)) != null)
{
NpcView view = talker.GetComponent <NpcView>();
if (view == null)
{
Debug.LogError(talker.name + "不是NPC");
}
else
{
this.Player.TalkTo(view.NPC);
}
}
}
/// <summary>
/// 与NPC交谈
/// </summary>
private void TalkToNPC()
{
if (this.CurrentState == StateID.IdleState || this.CurrentState == StateID.WalkState)
{
if (MYXZInputManager.Instance.GetMouseButtonDown(0))
{
if (!EventSystem.current.IsPointerOverGameObject()) //如果此时点击的不是UI
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hitInfo;
if (Physics.Raycast(ray, out hitInfo, this.TalkDistance)) //从鼠标向前发射一条长度为TalkDistance的射线
{
if (hitInfo.transform.CompareTag("NPC")) //如果碰到了NPC
{
this.TalkingNpc = hitInfo.transform.GetComponent <NpcView>();
this.TalkingNpc.BeginTalkSignal.Dispatch(); //与此NPC进行交流
this.IsTalking = true; //Player进入交谈状态
}
}
}
}
}
}
public NpcChatState(FSMSystem fsm, NpcView npcView) : base(fsm)
{
StateID = StateID.ChatState;
this.mNpcView = npcView;
}
public void OnEnable()
{
mNpcView = target as NpcView;
mSerializedObject = new SerializedObject(mNpcView);
}
public NpcPatrolState(FSMSystem fsm, NpcView npcView) : base(fsm)
{
StateID = StateID.PatrolState;
this.mNpcView = npcView;
}
public NpcIdleState(FSMSystem fsm, NpcView npcView) : base(fsm)
{
this.StateID = StateID.IdleState;
this.mNpcView = npcView;
}