前言: 做的Unity的课程设计

效果:



游戏代码:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;public class Start : MonoBehaviour
{// To change the scene public void startGame(){SceneManager.LoadScene("Plane");}public void startGame1(){SceneManager.LoadScene("Sence_2");}public void startGame2(){SceneManager.LoadScene("Sence_3");}// To restart the gamepublic void Restart(){SceneManager.LoadScene("Start");}// To quit the gamepublic void Quit(){#if UNITY_EDITORUnityEditor.EditorApplication.isPlaying = false;#elseApplication.Quit();#endif}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Rotation : MonoBehaviour {// 在控制面板自定义的速度public float rotSpeed;void Start () {Rigidbody rbd = GetComponent<Rigidbody> ();// .insideUnitSphere 以一个为球形，半径为1，经行旋转rbd.angularVelocity = Random.insideUnitSphere * rotSpeed;}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Move : MonoBehaviour {public float speed;// tilt是倾斜程度的变量public float tilt;private Rigidbody rbd;public Boundary bound;// 飞船的子弹public GameObject bullet;public GameObject bullet_2;public GameObject bullet_3;// 子弹的的发射位置public Transform shotpos;public Transform shotpos_2;public Transform shotpos_3;// 子弹发射的时间间隙public float shottime;// 子弹下次射击的时间private float nextshot = 0f;// 子弹发射的音效private AudioSource shotAudio;void Start () {// 获取刚体组件，刚体组件，控制物体的运动rbd = GetComponent<Rigidbody> ();shotAudio = GetComponent<AudioSource> ();}void Update () {// 按下鼠标左键，创建子弹物体,攻击时间并不连续if (Input.GetButton ("Fire1") && Time.time > nextshot) {nextshot = Time.time + shottime;// 实例化子弹物体Instantiate (bullet, shotpos.position, shotpos.rotation);Instantiate (bullet_2, shotpos_2.position, shotpos_2.rotation);Instantiate (bullet_3, shotpos_3.position, shotpos_3.rotation);// 每实例化一个子弹物体就会播放音效shotAudio.Play();}} private void FixedUpdate(){// 获取水平输入float h = Input.GetAxis("Horizontal");float v = Input.GetAxis ("Vertical");// 制作一个飞船位置的三维向量Vector3 vel = new Vector3 (h, 0, v);// 飞船运动的速度信息, .velocity代表飞船的速度信息rbd.velocity = vel*speed;// 产生偏转rbd.rotation = Quaternion.Euler(0,0,rbd.velocity.x*(-1)*tilt);// 限定飞船的运动位置float posX = Mathf.Clamp(rbd.position.x, bound.Xmin, bound.Xmax);float posZ = Mathf.Clamp(rbd.position.z, bound.Zmin, bound.Zmax);rbd.position = new Vector3 (posX, 0, posZ);}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;public class Game_manage : MonoBehaviour {// 定义的敌人们public GameObject[] enemys;// 每生成一个敌人的间隔public float spawnWait;// 每生成一波敌人的数量public int waveCount;// 生成每波敌人的等待时间public float waveWait;// 启动游戏开始生成敌人的等待时间public float startWait;// 累加的分数private int Score_count;// UI上的分数public Text UIScore;// UI上的显示面板public GameObject End_game;// 主角的存活状态,初始代表存活private bool is_GameOver = false;void Start () {// startCoutine代表开启一个协程，固定的用法StartCoroutine(SpawnWaves());// 发布以后固定屏幕大小Screen.SetResolution (540, 960, false);}// 随机生成敌人物体(协程类型的函数)IEnumerator SpawnWaves(){// 启动游戏等待一段时间开始掉落敌人yield return new WaitForSeconds (startWait);while (true) {for (int i = 0; i < waveCount; ++i) {int index = Random.Range (0, enemys.Length);GameObject go = enemys [index];// 随机生成的位置信息Vector3 pos = new Vector3(Random.Range(-4,4), 0 ,8);// 生成时候的旋转信息Quaternion rot = Quaternion.identity;// 对物体进行实例化Instantiate (go, pos, rot);// 需要等待的时间yield return new WaitForSeconds (spawnWait);}// 当主角死亡的时候，不再生成敌人和陨石，跳出出生逻辑if (is_GameOver) {break;}// 生成每一波所需要的等待时间yield return new WaitForSeconds (waveWait);}}// 命中敌人增加分数public void Add_score(int value){Score_count += value;Debug.Log ("Score" + Score_count);// 更新界面分数信息UIScore.text = "Score: " + Score_count.ToString();}public void Game_Over(){// 激活UI界面End_game.SetActive (true);// 判断主角死亡is_GameOver = true;}/*public void restart_Game(){// 重新加载场景SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);}*/public void Restart(){SceneManager.LoadScene("Start");}}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;// 限定极限位置，中括号的内容表示其可序列化啦
[System.Serializable]
public class Boundary
{public float Xmin,Xmax,Zmin,Zmax;
}public class Escape : MonoBehaviour {// tilt是倾斜程度的变量public float tilt;public Boundary bound;// 最小的随机速度和最大的随机速度，用来使敌机看着更加的真实public float Min_speed;public float Max_speed;// 为了避免飞船速度变化生硬，这里来定义有个加速度public float Acceler_speed;// 第一次开始闪避的时间的范围public float Wait_min;public float Wait_max;// 闪避最短最长时间public float dodgeMinTime;public float dodgeMaxTime;// 随机闪避目标速度private float Mix_speed;// 定义一个刚体组件，使得飞船可以真实的闪避private Rigidbody rbd;void Start () {// 拿到这个组件rbd = GetComponent<Rigidbody> ();StartCoroutine(Calc_speed ());}IEnumerator Calc_speed(){// while循环可以让飞船一直闪避while (true) {// 飞船出生后多少秒开始闪避yield return new WaitForSeconds (Random.Range (Wait_min, Wait_max));Mix_speed = Random.Range (Mix_speed, Max_speed);// 规定飞船的闪避方向if (transform.position.x > 0) {// 飞船在右面，现在需要向左面走Mix_speed = -Mix_speed;}// 闪避后多长时间开始重新闪避yield return new WaitForSeconds (Random.Range (dodgeMinTime, dodgeMaxTime));// 闪避完了以后，速度归零Mix_speed = 0;}}private void FixedUpdate () {// 定义出来一个过渡的速度(通过加速度产生的渐变速度)float divide_speed = Mathf.MoveTowards(rbd.velocity.x, Mix_speed, Time.deltaTime*Acceler_speed);// .velocity方法是获取刚体组件的速度信息rbd.velocity = new Vector3(divide_speed, 0, rbd.velocity.z);// 产生偏转rbd.rotation = Quaternion.Euler(0,0,rbd.velocity.x*(-1)*tilt);// 限定飞船的运动位置float posX = Mathf.Clamp(rbd.position.x, bound.Xmin, bound.Xmax);float posZ = Mathf.Clamp(rbd.position.z, bound.Zmin, bound.Zmax);rbd.position = new Vector3 (posX, 0, posZ);}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Enemy_bullet : MonoBehaviour {// 飞船的子弹public GameObject bullet;// 子弹的的发射位置public Transform shotpos;public Transform shotpos_1;public Transform shotpos_2;// 子弹发射的时间间隙public float shottime;// 等待多长时间会发射一个子弹public float shotWait;// 敌机发射子弹的音效private AudioSource shotAudio;void Start () {InvokeRepeating ("EnemyShipFire", shotWait, shottime);shotAudio = GetComponent<AudioSource> ();}void EnemyShipFire(){Instantiate (bullet, shotpos.position, shotpos.rotation);Instantiate (bullet, shotpos_1.position, shotpos_1.rotation);Instantiate (bullet, shotpos_2.position, shotpos_2.rotation);shotAudio.Play ();}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Destory : MonoBehaviour {// 刚体运动的函数void FixedUpdate(){// 子弹物体飞出去之后，7秒以后销毁，避免消耗完内存Destroy(gameObject,7);}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Contact_check : MonoBehaviour {// 敌人自身的爆炸效果public GameObject enemy_Explosion;// 主角飞船的爆炸效果public GameObject player_Explosion;// 跨脚本函数调用private Game_manage Acompent;// 物体被销毁时玩家获得的分数public int score;void Start () {GameObject go = GameObject.FindGameObjectWithTag("Game_mgr");Acompent = go.GetComponent<Game_manage> ();}private void OnTriggerEnter(Collider other){// 如果敌人之间发生碰撞，不发生爆炸效果if (other.tag == "Enemy") {return;}if (enemy_Explosion != null) {// 实例化特效Instantiate (enemy_Explosion, transform.position, transform.rotation);}if (other.tag == "Player") {Instantiate (player_Explosion, other.transform.position, other.transform.rotation);Acompent.Game_Over();}// 增加分数Acompent.Add_score(score);// 销毁陨石和飞船(需要先销毁陨石本身)Destroy(other.gameObject);Destroy(gameObject);}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class Bullt_move : MonoBehaviour {public float flyspeed;void Start () {Rigidbody rbd = GetComponent<Rigidbody> ();// 指定速度的运动方式，只是适用于rbd.velocity = transform.forward * flyspeed;}
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class BG : MonoBehaviour {// 背景移动的速度public float scrollSpeed;private Vector3 startPos;void Start () {// 获取开始的时候背景的位置startPos = transform.position;}void Update () {// 负方向运动，并且用time做一个合适的速度// 函数来控制循环的运动 取模运算 会造成0到30之间的往返运动float dis = Mathf.Repeat(scrollSpeed * Time.time,30);transform.position = startPos + dis * Vector3.forward*(-1);} 
}