ShootingSpace (1) player 이동, 총알 3종 발사하기

 

파라미터 int로 설정  

center Input =0

left Input =-1

right Input = 1

 

 

플레이어의 파워에 따라 총알 3종 발사하기 

 

 

 

 

 

 

코루틴 사용

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

public class Player : MonoBehaviour
{
    public float speed;
    public Vector2 horizBoundary; //이동제한 범위 설정
    public Vector2 vertBoundary;

    private Rigidbody2D rb;
    Animator animator;

    public GameObject bulletA;
    public GameObject bulletB;
    public float power;

    void Start()
    {
        rb = GetComponent<Rigidbody2D>();
        animator = GetComponent<Animator>();    

    }

    void Update()
    {
        Move();
        InCamera();
        StartCoroutine( Shoot());
    }

    void Move()
    {
        float moveX = Input.GetAxisRaw("Horizontal");
        float moveY = Input.GetAxisRaw("Vertical");
        Vector3 dir = new Vector3(moveX, moveY, 0);
        transform.Translate(dir.normalized * speed * Time.deltaTime);

        //애니메이션 방향 전환 
        if (Input.GetButtonDown("Horizontal")|| Input.GetButtonDown("Vertical"))
        {
            animator.SetInteger("Input", (int)moveX);
        }


    }

    void InCamera()//화면밖으로 나가지않게 하기
    {

        float clampX = Mathf.Clamp(rb.transform.position.x, horizBoundary.x, horizBoundary.y);
        float clampY = Mathf.Clamp(rb.transform.position.y,vertBoundary.x, vertBoundary.y);

        rb.transform.position = new Vector2(clampX, clampY);

    }

    IEnumerator Shoot() // 코루틴으로 변경 
    {
      // 기본총알 발사
        if (Input.GetKeyDown(KeyCode.Space))
        {
            //power아이템을 먹으면 총알 업그레이드 


            if (power >= 10)
            {
                GameObject bullet3 = Instantiate(bulletB, transform.position, transform.rotation);
                GameObject bulletL = Instantiate(bulletA, transform.position + Vector3.left*0.1f, transform.rotation);
                GameObject bulletR = Instantiate(bulletA, transform.position+Vector3.right*0.1f, transform.rotation);


            }

            else if(power >= 5)
            {
                GameObject bullet2 = Instantiate(bulletB, transform.position, transform.rotation);

            }

            else
            {
                GameObject bullet1 = Instantiate(bulletA, transform.position, transform.rotation);

            }

        }

        yield return new WaitForSeconds(0.2f);     

    }

}

 

 

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

public class PlayerBullet : MonoBehaviour
{
    public float speed;
    public int damage;
    void Update()
    {

        // 위로 총알 발사
        transform.Translate(Vector2.up * speed * Time.deltaTime);

        //화면 밖으로 나가면 사라지게
        if (transform.position.y > 5.8f)
        {
            Destroy(gameObject);
        }



    }


}