@作者 : SYFStrive

@博客首页 :

子弹尾线出现残影的问题

  using UnityEngine;  public class PlayerProjectile : Projectile  {   private TrailRenderer trilRenderer;    protected virtual void Awake()    {        //获取对应的组件           trilRenderer=GetComponentInChildren();        if (moveDirection != Vector3.right)        {            transform.GetChild(0).rotation = Quaternion.FromToRotation(Vector3.right, moveDirection);        }    }    //被禁用调用    private void OnDisable()    {        //清楚拖尾         trilRenderer.Clear();    }}

效果如

敌人控制器制作

实现：完成敌人生成初始点、随机生成，发射子弹

控制敌人的飞行范围

Viewport 视图添加代码如

using UnityEngine;public class Viewport : Singleton{    //获取X轴的中间位置    private float centerPosX;        private void Start()    {        //获取X轴的中间位置        centerPosX = camera.ViewportToWorldPoint(new Vector3(0.5f, 0f, 0f)).x;    }    /// 
    /// 敌人随机的初始化位置    /// 
    public Vector3 RandomEnemyInitializePos(float paddingX,float paddingY)    {        //初始化位置        Vector3 intaialPosition = Vector3.zero;        //paddingX、paddingY 限制飞机一半身体超出视口外偏移量        intaialPosition.x = maxX + paddingX;        intaialPosition.y = Random.Range(minY + paddingY, maxY - paddingY);        //返回位置        return intaialPosition;    }    /// 
    /// 限制敌人的移动范围    /// 
    ///     public Vector3 EnemyRandomMoveScope(float paddingX, float paddingY)    {        //初始化位置        Vector3 MoveScopePosition = Vector3.zero;        //paddingX、paddingY 限制飞机一半身体超出视口外偏移量        MoveScopePosition.x = Random.Range(centerPosX,maxX-paddingX);        MoveScopePosition.y = Random.Range(minY + paddingY, maxY - paddingY);        //返回位置        return MoveScopePosition;    }    /// 
    /// 限制敌人的移动范围    /// 
    ///     public Vector3 EnemyRandomMove(float paddingX, float paddingY)    {        //初始化位置        Vector3 MoveScopePosition = Vector3.zero;        //paddingX、paddingY 限制飞机一半身体超出视口外偏移量        MoveScopePosition.x = Random.Range(minX + paddingX, maxX - paddingX);        MoveScopePosition.y = Random.Range(minY + paddingY, maxY - paddingY);        //返回位置        return MoveScopePosition;    }}

控制敌人的移动发射子弹

EnemyController 敌人管理器添加代码如

using System.Collections;using System.Collections.Generic;using UnityEngine;public class EnemyController : MonoBehaviour{    [Header("---Move---")]    [SerializeField] float paddingX;    [SerializeField] float paddingY;    [SerializeField] float moveSpeed = 2f;    [SerializeField] float rositionAngle = 25f;    [Header("---Fire---")]    [SerializeField] float maxFireTime=2;    [SerializeField] float minFireTime=3;    [SerializeField] GameObject[] enemyProjectileS;    [SerializeField] Transform enemyFirePosition;    private void OnEnable()    {        //敌人随机移动携程        StartCoroutine(nameof(EnemyRandomMovePosIE));        //开启敌人射击携程        StartCoroutine(nameof(EnemyRandomFireIE));    }    private void OnDisable()    {        //关闭所有携程        StopAllCoroutines();    }    IEnumerator EnemyRandomMovePosIE()    {        //敌人初始化的位置        transform.position = Viewport.Instance.RandomEnemyInitializePos(paddingX, paddingY);        //初始化移动目标的位置        Vector3 targetPosition = Viewport.Instance.EnemyRandomMoveScope(paddingX, paddingY);        while (gameObject.activeSelf)        {            //PseudoCode伪代码（思路清晰）            //敌人还没到达目标位置 那么继续移动            //Mathf.Epsilon 接近与零的数            if (Vector3.Distance(transform.position, targetPosition) > Mathf.Epsilon)            {                //移动                transform.position = Vector3.MoveTowards(transform.position, targetPosition, moveSpeed * Time.deltaTime);                //旋转                transform.rotation = Quaternion.AngleAxis((targetPosition - transform.position).normalized.y * rositionAngle, Vector3.right);            }            else                //如果敌人到达了目标位置那么继续寻找一个新的目标移动                targetPosition = Viewport.Instance.EnemyRandomMoveScope(paddingX, paddingY);            yield return null;        }    }    IEnumerator EnemyRandomFireIE()    {        while (gameObject.activeSelf)        {            yield return new WaitForSeconds(Random.Range(minFireTime, maxFireTime));            foreach (var enemyProjectile in enemyProjectileS)            {                //使用对象池                PoolManager.Release(enemyProjectile, enemyFirePosition.position);            }        }    }}

敌人子弹脚本

using UnityEngine;public class EnemyProjectile : Projectile{    private void Awake()    {        if(moveDirection != Vector3.left)        {            transform.rotation = Quaternion.FromToRotation(Vector3.left, moveDirection);        }        }}

添加敌人子弹的对象池

PoolManager添加代码如

    [SerializeField] Pool[] enemyPoolProjectile;        private void OnEnable()    {        //初始化对象池        InitializeObj(enemyPoolProjectile);    }    #region 测试代码#if UNITY_EDITOR    //停止游戏时执行    private void OnDestroy()    {        CheckPoolSize(enemyPoolProjectile);    }#endif    #endregion

效果

最后

本文到这里就结束了,大佬们的支持是我持续更新的最大动力，希望这篇文章能帮到大家

下篇文章再见ヾ(￣▽￣)Bye_Bye