04/29 유니티 Hero Adventure 컨트롤 시스템 구현

 

공격 모션시, 이동과 다시 공격을 못하도록 구현

공격 시, 캐릭터 앞 부채꼴 영역에 들어온 Enemy태그의 적을 취득하여 데미지를 주도록 함

 

 

참고 사이트

m.blog.naver.com/PostView.nhn?blogId=gooldare&logNo=221479323579&proxyReferer=https:%2F%2Fwww.google.com%2F

 

using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
using UnityEngine.UI;

public class JoystickTest : MonoBehaviour
{
    public VariableJoystick joystick;
    public bool isSnap;
    public Transform heroTrans;
    public float speed = 1f;
    public float joypos;
    public Animation anim;

    public Button button;


    public GameObject[] targets;
    public List<GameObject> attackTargets;

    public float angleRange = 90f;
    public float distance = 5f;
    public bool isCollision = false;

    Color _blue = new Color(0f, 0f, 1f, 0.2f);
    Color _red = new Color(1f, 0f, 0f, 0.2f);

    Vector3 direction;

    float dotValue = 0f;

    // Start is called before the first frame update
    void Start()
    {
        joystick.SnapX = isSnap;

        button.onClick.AddListener(() =>
        {
            if (anim.IsPlaying("attack_sword_01"))
            {
                return;
            }
            anim.Stop();
            anim.Play("attack_sword_01");
            foreach (var enemy in attackTargets)
            {
                enemy.GetComponent<Enemy>().Damage();
            }
        });
    }

    // Update is called once per frame
    void Update()
    {
        

        if(Input.GetKeyDown(KeyCode.Space))
        {
            if (anim.IsPlaying("attack_sword_01"))
            {
                return;
            }
            anim.Stop();
            anim.Play("attack_sword_01");

            foreach (var enemy in attackTargets)
            {
                enemy.GetComponent<Enemy>().Damage();
            }
        }
        //Debug.LogFormat("{0}", joystick.Direction);
        var dir = new Vector3(joystick.Direction.x, 0, joystick.Direction.y);
        var movement = Vector3.forward * this.speed * Time.deltaTime;
        joypos = Mathf.Atan2(joystick.Horizontal, joystick.Vertical) * Mathf.Rad2Deg;
        if (!anim.IsPlaying("attack_sword_01"))
        {
            if(joypos != 0)
            {
                anim.Play("run@loop");
                this.heroTrans.Translate(movement);
                this.heroTrans.eulerAngles = new Vector3(0, joypos, 0);
            }
            else
            {
                anim.Play("idle@loop");
            }
        }


        attackTargets.Clear();

        targets = GameObject.FindGameObjectsWithTag("Enemy");

        dotValue = Mathf.Cos(Mathf.Deg2Rad * (angleRange / 2));
        foreach (var targetGo in targets)
        {
            var target = targetGo.transform;
            direction = target.position - transform.position;
            if (direction.magnitude < distance)
            {
                if (Vector3.Dot(direction.normalized, transform.forward) > dotValue)
                {
                    isCollision = true;
                    attackTargets.Add(targetGo);
                }
                else
                    isCollision = false;
            }
            else
                isCollision = false;
        }


        
        

    }
    private void OnDrawGizmos()
    {
        Handles.color = isCollision ? _red : _blue;

        Handles.DrawSolidArc(this.transform.position, Vector3.up, transform.forward, angleRange / 2, distance);
        Handles.DrawSolidArc(transform.position, Vector3.up, transform.forward, -angleRange / 2, distance);

    }

}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Enemy : MonoBehaviour
{
    public Animation anim;
    public int hp = 50;
    // Start is called before the first frame update
    void Start()
    {
        anim.Play("Anim_Idle");
    }

    // Update is called once per frame
    void Update()
    {
        if(!anim.isPlaying)
        {
            anim.Play("Anim_Idle");
        }
    }

    public void Damage()
    {
        anim.Play("Anim_Damage");
        hp -= 10;
        if(hp <= 0)
        {
            anim.Play("Anim_Death");
            StartCoroutine(DestroyEnemy());
        }
    }

    public IEnumerator DestroyEnemy()
    {
        yield return new WaitForSeconds(0.967f);
        GameObject.Destroy(this.gameObject);
    }

}