Roll-a-ball

2019-01-22

一个小球在平板上运动，吃黄色方块，今日任务完成

http://pan.baidu.com/s/1mhDZO7m

  本次课程主要内容是，触发检测，用力使小球移动，和移动相机的功能，添加UI中text组件
  并能够打包一个完成的工程文件

image.png

胜利后

image.png

player.cs代码

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

public class player : MonoBehaviour
{
    private Rigidbody rb;
    public Text countText;
    private int score;
    // Start is called before the first frame update
    void Start()
    {
        rb = GetComponent<Rigidbody>();
        score = 0;
        print(countText.text);
        countText.text = "score: " + score.ToString();
    }


    // Update is called once per frame
    void Update()
    {
        float h = Input.GetAxis("Horizontal"); //水平
        float v = Input.GetAxis("Vertical");//垂直
        rb.AddForce(new Vector3(h, 0, v) *5);
        if (score > 12) {
            countText.text = "YOU WIN";
        }
    }
    // 碰撞检测
    private void OnCollisionEnter(Collision collision)
    {
        //collision.collider//获取碰撞到的游戏物体的Collider组件
        //print(collision.collider.tag);
    }
    //触发检测
    private void OnTriggerEnter(Collider other)
    {
        if(other.tag == "Pick Up")
        {
            Destroy(other.gameObject);
            score++;
            print(score);
            countText.text = "score: "+score.ToString();

        }
    }
}

myRotator.cs

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

public class myRotator : MonoBehaviour
{
    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        transform.Rotate(new Vector3(0,0,15) * Time.deltaTime);
    }
}