캐릭터는 웨이포인트마다 이동하면서 적들을 처치한다.
적들마다 웨이포인트를 각각 다르게 어싸인 해주면 가까운 웨이포인트에 플레이어가 왔을 때
해당되는 몬스터만 달려간다
LineRenderer - 두 물체 사이에 라인을 그린다
this.lr.SetPosition(1, new Vector3(0, 0, 0));
1-> 인덱스
new Vector3(0,0,0) - 거리
플레이어에 붙어있는 LineRenderer 컴포넌트에서 use world space를 꺼주고
공격할 때만 거리를 다시 늘려준다
this.lr.SetPosition(1, new Vector3(0, 0, distance));
1. App
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
public class App : MonoBehaviour
{
private void Awake()
{
DontDestroyOnLoad(this);
}
//게임 엔진 응용 프로그래밍, 2020-06-04
void Start()
{
SceneManager.LoadScene("Title");
}
}
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2. Title
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;
public class Title : MonoBehaviour
{
public Button normalBtn;
public Button vrBtn;
void Start()
{
this.normalBtn.onClick.AddListener(() =>
{
SceneManager.LoadScene("InGame_Normal");
});
this.vrBtn.onClick.AddListener(() =>
{
SceneManager.LoadScene("InGame_VR");
});
}
}
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3. InGame_Normal
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
public class InGame_Normal : MonoBehaviour
{
public UIInGame_Normal uiInGame_Normal;
public Player player;
public Transform[] wayPoints;
void Start()
{
this.uiInGame_Normal.startBtn.onClick.AddListener(() =>
{
this.uiInGame_Normal.HideBtn();
player.Init(this.wayPoints);
});
this.player.OnDefeatLastTargetNotiInGame = () =>
{
//this.uiInGame_Normal.ShowBtn();
SceneManager.LoadScene("Title");
};
}
}
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4. UIInGame_Normal
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class UIInGame_Normal : MonoBehaviour
{
public Button startBtn;
public void ShowBtn()
{
this.startBtn.gameObject.SetActive(true);
}
public void HideBtn()
{
this.startBtn.gameObject.SetActive(false);
}
}
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5. Player
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
public class Player : MonoBehaviour
{
public Monster[] monster;
private Animator anim;
private float speed = 1.8f;
private Transform[] wayPoints;
private bool isStop = false;
private int wayIndex=0;
private int monsterIndex=0;
private float attackRange=5f;
private bool isLast;
private float elapsedTime;
public UnityAction OnMoveComplete;
public UnityAction OnWayPoint;
public UnityAction OnAttackCompleteNotiMonster;
public UnityAction OnAttackComplete;
public UnityAction OnDefeatLastTarget;
public UnityAction OnDefeatLastTargetNotiInGame;
public ParticleSystem ps;
public LineRenderer lr;
void Start()
{
this.anim = this.gameObject.GetComponent<Animator>();
this.OnMoveComplete = () =>
{
this.StartCoroutine(this.AttackImpl());
};
this.OnAttackComplete = () =>
{
this.StartCoroutine(this.MoveImpl());
};
this.OnDefeatLastTarget = () =>
{
this.lr.SetPosition(1, new Vector3(0, 0, 0));
this.OnDefeatLastTargetNotiInGame();
this.StopAllCoroutines();
};
}
public void Init(Transform[] wayPoints)
{
Debug.Log("Playe::Init");
this.wayPoints = wayPoints;
this.StartCoroutine(this.MoveImpl());
}
IEnumerator MoveImpl()
{
var targetTr = this.wayPoints[this.wayIndex].transform;
this.transform.LookAt(targetTr);
this.anim.Play("Move");
while (true)
{
if (!this.isStop)
{
this.transform.Translate(Vector3.forward * this.speed * Time.deltaTime);
float distance = Vector3.Distance(targetTr.position, this.transform.position);
this.lr.SetPosition(1, new Vector3(0, 0, 0));
if (distance<0.03f)
{
this.isStop = true;
break;
}
}
yield return null;
}
this.OnMoveComplete();
this.Idle();
}
IEnumerator AttackImpl()
{
var target = this.monster[this.monsterIndex];
while (true)
{
var distance = Vector3.Distance(target.transform.position, this.transform.position);
if(distance<=this.attackRange)
{
Debug.Log("공격!");
this.ps.Play();
this.lr.SetPosition(1, new Vector3(0, 0, distance));
this.OnAttackCompleteNotiMonster();
if (this.monsterIndex == this.monster.Length-1)
{
Debug.Log("마지막 타겟 처치");
this.wayIndex = 0;
this.monsterIndex = 0;
this.isLast = true;
}
else
{
this.wayIndex++;
this.monsterIndex++;
this.OnAttackComplete();
this.isStop = false;
}
break;
}
yield return null;
}
this.Idle();
}
private void Idle()
{
this.anim.Play("Idle");
}
private void Update()
{
if(this.isLast)
{
this.elapsedTime += Time.deltaTime;
if(this.elapsedTime>=2f)
{
this.OnDefeatLastTarget();
this.elapsedTime = 0;
this.isLast = false;
}
}
}
}
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cs |
6. Monster
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;
public class Monster : MonoBehaviour
{
private Animator anim;
private bool isDead;
private bool isMove;
public Player player;
public Transform WayPoint;
private void Start()
{
this.anim = this.gameObject.GetComponent<Animator>();
this.StartCoroutine(this.CheckImpl());
this.StartCoroutine(this.MoveImpl());
}
IEnumerator MoveImpl()
{
while(true)
{
this.transform.LookAt(this.player.transform);
if (this.isMove)
{
this.anim.Play("Move");
this.transform.Translate(Vector3.forward * 1.5f * Time.deltaTime);
this.player.OnAttackCompleteNotiMonster = () =>
{
this.Death();
};
if (this.isDead)
{
break;
}
}
yield return null;
}
}
IEnumerator CheckImpl()
{
while(true)
{
float distance = Vector3.Distance(this.player.transform.position, this.WayPoint.position);
if(distance<=0.2f)
{
this.isMove = true;
}
yield return null;
}
}
public void Death()
{
this.anim.Play("Death");
this.isDead=true;
this.isMove = false;
}
}
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7. AnimatorReceiver - 오류 방지용
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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class AnimatorReceiver : MonoBehaviour
{
public void StartSinking()
{
//애니메이션 이벤트 오류 방지용 스크립트
}
}
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