43 lines
1.4 KiB
C#
43 lines
1.4 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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/// <summary>
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/// 进入式触发器的基类，继承自事件,每一个进入式触发器都必须继承这个类
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/// </summary>
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public class EntryTrigger : Event
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{
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private Collider2D m_collider;
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public Event m_event;
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public Stage m_stage;
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void Start()
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{
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//如果没有挂载碰撞盒，则报错
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if(!TryGetComponent<Collider2D>(out m_collider))
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{
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Debug.LogError(this.GetType() + gameObject.name + "没有挂载碰撞盒，请检查！");
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}
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//如果不是触发器，则报错
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if(!m_collider.isTrigger)
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{
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Debug.LogError(this.GetType() + gameObject.name + "碰撞盒没有设置为触发器，请检查！");
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}
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}
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virtual public void OnTriggerEnter2D(Collider2D other)
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{
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//如果玩家进入碰撞盒则触发事件
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if(other.TryGetComponent<Player>(out Player player)) OnCall();
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}
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public override void OnCall()
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{
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//如果链接了事件或者演出，则执行
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if(m_event != null) m_event.OnCall();
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if(m_stage != null) m_stage.OnCall();
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//如果二者都为null，则报告
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if(m_event == null && m_stage == null) Debug.Log(this.GetType() + gameObject.name + "没有链接事件或者演出，你确定吗？");
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}
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}
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