Unity打砖块小游戏制作过程

3 月，跳不动了？>>>

操作步骤

1. 新建一个plane，修改位置坐标为（0，0，0）导入资源包， 新建一个空对象，命名为Wall，用于存放后面脚本生产的小方块
2. 新建一个脚本，重命名为Brick，用于生成由Cube组成的墙。把脚本附给Wall，脚本复制对象选择资源包中的小方块的预制件 。脚本内容如下：

   using System.Collections;
   using System.Collections.Generic;
   using UnityEngine;
   
   public class Brick : MonoBehaviour
   {
   public GameObject brick;
   private int columnNum=8;//列数
   private int rowNum = 6;//行数
   // Start is called before the first frame update
   void Start()
   {
   for(int i = 0; i < rowNum; i++)
   {
   for(int j = 0; j < columnNum; j++)
   {
   Instantiate(brick, new Vector3(j-5,i),Quaternion.identity);
   }
   }
   }
   
   // Update is called once per frame
   void Update()
   {
   
   }
   }

    
3. 新建一个脚本文件，命名为shoot，用于生成发射的小球，将脚本附给Main Camrea，发射位置选择摄像机的位置，复制对象选择资源包中的小球的预制件，脚本内容如下：

   using System.Collections;
   using System.Collections.Generic;
   using UnityEngine;
   
   public class Shoot : MonoBehaviour
   {
   public GameObject shootPosition;
   private float force = 1000;
   public Rigidbody shooter;
   private float cameraSpeed = 0.1f;
   // Start is called before the first frame update
   void Start()
   {
   
   }
   
   // Update is called once per frame
   void Update()
   {
   Rigidbody ball;
   if (Input.GetKeyDown(KeyCode.Space))
   {
   ball = Instantiate(shooter, shootPosition.transform.position, Quaternion.identity) as Rigidbody;
   ball.AddForce(force * ball.transform.forward);
   
   }
   if (Input.GetKey(KeyCode.LeftArrow))
   {
   this.transform.Translate(Vector3.left * cameraSpeed);
   }
   if (Input.GetKey(KeyCode.RightArrow))
   {
   this.transform.Translate(Vector3.right * cameraSpeed);
   }
   if (Input.GetKey(KeyCode.UpArrow))
   {
   this.transform.Translate(Vector3.up * cameraSpeed);
   }
   if (Input.GetKey(KeyCode.DownArrow))
   {
   this.transform.Translate(Vector3.down * cameraSpeed);
   }
   }
   }

    

5. 制作完成