Unity3D 重力下打飞碟
前言
本次完成，虽然具体实现不同，代码结构上，很大程度参考了大神的东西 ，所以复杂的东西也不写了，贴上代码以供自己以后使用;
Diskfactory.cs
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
namespace Com.Mygame {
public class DiskFactory_C : System.Object {
// diskes
public List<GameObject> diskes = new List<GameObject>();
// singleton
private static DiskFactory_C _instance;
public static DiskFactory_C GetInstance(){
if (_instance == null) {
_instance = new DiskFactory_C ();
}
return _instance;
}
// return a disk gameobject
public GameObject getdisk_Canuse() {
GameObject disk_temp;
if (diskes.Count == 0) {
//null and create one
disk_temp = GameObject.CreatePrimitive(PrimitiveType.Cylinder);
disk_temp.AddComponent<Rigidbody> ();
} else {
disk_temp = diskes[0];
diskes.RemoveAt (0);
}
return disk_temp;
}
// when disk be hit or download
public void freeDisk(GameObject disk){
disk.GetComponent<Rigidbody> ().velocity = Vector3.zero;
disk.SetActive (false);
diskes.Add (disk);
}
}
}
public class Diskfactory : MonoBehaviour {
}
GameModle.cs
这个cs文件主要控制了 飞碟的产生和使用
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using Com.Mygame;
public class GameModle : MonoBehaviour {
private List<GameObject> disks = new List<GameObject> ();
private GameObject disk;
private Vector3 size;
private Vector3 pos;
private Vector3 force;
private Color color;
//bullet part
public GameObject bullet;
private Vector3 force_b;
private Vector3 pos_b;
private Vector3 size_b;
private Color color_b;
private SceneController_C scene;
private DiskFactory_C dc;
//lanch a disk
public void l_disk (){
StartCoroutine (wait_to_lanch (3f));
}
IEnumerator wait_to_lanch(float waittime){
yield return new WaitForSeconds (waittime);
disk = DiskFactory_C.GetInstance ().getdisk_Canuse ();
disk.SetActive (true);
disk.transform.position = pos;
disk.transform.localScale = size;
disk.GetComponent<Renderer> ().material.color = color;
disk.GetComponent<CapsuleCollider> ().isTrigger = true;
disk.GetComponent<Rigidbody> ().mass = 0.1f;
disk.GetComponent<Rigidbody> ().drag = 0.1f;
disk.GetComponent<Rigidbody> ().angularDrag = 0.05f;
disk.GetComponent<Rigidbody> ().velocity = Vector3.zero;
disk.GetComponent<Rigidbody> ().AddForce (force,ForceMode.Impulse);
}
public void setting(Vector3 _size, Vector3 _pos, Vector3 _force,Color _color){
size = _size;
pos = _pos;
force = _force;
color = _color;
}
public void setting_b(Vector3 _size,Color _color){
size_b = _size;
color_b = _color;
}
// lanch a bullet
public void l_bullet(Ray ray,Vector3 point) {
if (bullet.active == false) {
bullet.SetActive (true);
bullet.transform.position = point;
bullet.transform.localScale = size_b;
//bullet.GetComponent<SphereCollider> ().isTrigger = true;
bullet.GetComponent<Rigidbody> ().velocity = Vector3.zero;
bullet.GetComponent<Rigidbody> ().mass = 0.01f;
bullet.GetComponent<Rigidbody> ().drag = 0.01f;
bullet.GetComponent<Rigidbody> ().angularDrag = 0f;
bullet.GetComponent<Rigidbody> ().AddForce (ray.direction * 1f, ForceMode.Impulse);
}
}
// Use this for initialization
void Awake () {
// zhu ru
scene = SceneController_C.getInstance();
scene.setGameModel (this);
dc = DiskFactory_C.GetInstance ();
//stting b
setting_b(new Vector3(0.3f,0.3f,0.3f),Color.white);
//
bullet = GameObject.CreatePrimitive(PrimitiveType.Sphere);
bullet.AddComponent<Rigidbody> ();
bullet.AddComponent<Judge> ();
bullet.SetActive (false);
}
// Update is called once per frame
void Update () {
if (disk != null && disk.active == true) {
if (disk.transform.position.y < -3f) {
dc.freeDisk (disk);
scene.Misshit ();
}
}
if(disk != null && bullet.transform.position.z > disk.transform.position.z+10f){
bullet.SetActive (false);
}
}
}
Judge.cs
using UnityEngine;
using System.Collections;
using Com.Mygame;
public class Judge : MonoBehaviour {
private SceneController_C scene;
private DiskFactory_C disckf;
private PFactory_C pfactory;
// Use this for initialization
void Start () {
scene = SceneController_C.getInstance ();
disckf = DiskFactory_C.GetInstance ();
pfactory = PFactory_C.GetInstance ();
}
// Update is called once per frame
void Update () {
}
void OnTriggerEnter(Collider other) {
GameObject obj = other.gameObject;
getScore (obj);
pfactory.Boom (obj.transform.position);
}
void getScore(GameObject obj) {
scene.Ifhit ();
disckf.freeDisk (obj);
}
void missDisk(GameObject obj) {
disckf.freeDisk (obj);
}
}
Pfactory.cs
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using Com.Mygame;
namespace Com.Mygame {
public class PFactory_C : System.Object {
public List<GameObject> cubes = new List<GameObject>();
private static PFactory_C _instance;
public static PFactory_C GetInstance(){
if(_instance == null){
_instance = new PFactory_C ();
}
return _instance;
}
public GameObject getcube() {
GameObject cube;
if (cubes.Count == 0) {
cube = GameObject.CreatePrimitive (PrimitiveType.Cube);
cube.AddComponent<Rigidbody> ();
cube.AddComponent<PFactory> ();
cube.GetComponent<BoxCollider> ().isTrigger = true;
//cube.transform.localScale = new Vector3 (0.3f,0.3f,0.3f);
} else {
cube = cubes [0];
cubes.RemoveAt (0);
}
return cube;
}
public void freeCube(GameObject cube) {
cube.GetComponent<Rigidbody> ().velocity = Vector3.zero;
cube.SetActive (false);
cubes.Add (cube);
}
public void Boom(Vector3 pos){
for(int i = 0; i<=40; i++){
GameObject cube = _instance.getcube ();
cube.SetActive (true);
cube.transform.position = pos;
float l_size = Random.Range (0.2f,0.5f);
//Debug.Log (l_size);
cube.transform.localScale = new Vector3(l_size,l_size,l_size);
if (SceneController_C.getInstance ().getRound () == 2)
cube.GetComponent<Renderer> ().material.color = Color.blue;
else if (SceneController_C.getInstance ().getRound () == 3)
cube.GetComponent<Renderer> ().material.color = Color.red;
else
cube.GetComponent<Renderer> ().material.color = Color.gray;
cube.GetComponent<Rigidbody> ().AddForce (Random.onUnitSphere*6,ForceMode.Impulse);
}
}
IEnumerator wait_to_lanch(float waittime,GameObject cube){
yield return new WaitForSeconds (waittime);
freeCube (cube);
}
}
}
public class PFactory : MonoBehaviour {
private PFactory_C pc;
// Use this for initialization
void Start () {
pc = PFactory_C.GetInstance ();
}
// Update is called once per frame
void Update () {
if (this.gameObject.transform.position.y < -3f) {
pc.freeCube (this.gameObject);
}
}
}
SceneControll.cs
using UnityEngine;
using System.Collections;
using Com.Mygame;
namespace Com.Mygame {
// inerface
public interface IUserInterface {
void lanch_disk();
void lanch_bullet(Ray ray,Vector3 point);
}
public interface IQueryStates {
int getRound();
int getScore();
int getTime();
int getHit ();
bool getIs_shooting();
}
public interface IJudgeEvent {
void nextRound();
void Ifhit ();
void Misshit ();
//bool Is_hitted (); // if the bullet hit the disk,the return true
}
public class SceneController_C : System.Object,IQueryStates,IJudgeEvent,IUserInterface {
private static SceneController_C _instance;
private SceneController _base;
private GameModle _gameModel;
private int _round = 1;
private int _score;
private int _hit = 0;
private int _time;
private bool Is_shooting = false;
public static SceneController_C getInstance() {
if(_instance == null){
_instance = new SceneController_C ();
}
return _instance;
}
// zhu ru
public void setGameModel(GameModle obj) {
_gameModel = obj;
}
internal GameModle getGameModel() {
return _gameModel;
}
public void setSceneController (SceneController sc){
_base = sc;
}
// Iuserinterface contorl
public void lanch_disk() {
Is_shooting = true;
_base.loadRoundDate (_round);
_gameModel.l_disk ();
}
public void lanch_bullet(Ray ray,Vector3 point){
_gameModel.l_bullet (ray,point);
}
// Iquery
public int getRound() { return _round; }
public int getScore() { return _score; }
public int getTime() { return _time; }
public int getHit() { return _hit; }
public bool getIs_shooting() { return Is_shooting; }
// IJudgeEvent
public void nextRound(){
_hit = 0;
if (_round != 3) {
_round++;
} else {
_round = 1;
_score = 0;
}
}
public void Ifhit(){
_score++;
_hit++;
Is_shooting = false;
}
public void Misshit(){
_hit++;
Is_shooting = false;
}
}
}
public class SceneController : MonoBehaviour {
private Color color;
private Vector3 lanchPos;
private Vector3 lanchForce;
private Vector3 lanchSize;
private SceneController_C scene;
void Awake(){
scene = SceneController_C.getInstance ();
scene.setSceneController (this);
}
public void loadRoundDate(int round){
Vector3 pos = new Vector3 (0f,-2f,-7f);
Vector3 little = new Vector3 (1f,0f,0f);
switch(round){
case 1:
float Rankey = Random.Range (-2f,2f);
color = Color.gray;
lanchPos = pos;
lanchSize = new Vector3 (3f,0.5f,3f);
lanchForce = new Vector3(0,1.5f,1.5f) + Rankey*little;
SceneController_C.getInstance ().getGameModel ().setting (lanchSize,lanchPos,lanchForce,color);
break;
case 2:
float Rankey2 = Random.Range (-2f,2f);
color = Color.blue;
lanchPos = pos;
lanchSize = new Vector3 (2f,0.5f,2f);
lanchForce = new Vector3(0,1.7f,1.7f) + Rankey2*little;
SceneController_C.getInstance ().getGameModel ().setting (lanchSize,lanchPos,lanchForce,color);
break;
case 3:
float Rankey3 = Random.Range (-2f,2f);
color = Color.red;
lanchPos = pos;
lanchSize = new Vector3 (1.5f,0.3f,1.5f);
lanchForce = new Vector3(0,2f,2f) + Rankey3*little;
SceneController_C.getInstance ().getGameModel ().setting (lanchSize,lanchPos,lanchForce,color);
break;
}
}
void Update(){
if (scene.getHit () == 3) {
scene.nextRound ();
}
}
}
UserInterface.cs
using UnityEngine;
using System.Collections;
using UnityEngine.UI;
using Com.Mygame;
//userinterface is use to 1. inpuut 2.score,Time,round
//input : 1.space 2. mousedown
public class UserInterface : MonoBehaviour {
public Text scoreText;
public Text roundText;
public Text timeText;
private int round;
//interface
private IUserInterface userInt;
private IQueryStates queryInt;
// Use this for initialization
void Start () {
// here is how to make interface reqire
userInt = SceneController_C.getInstance () as IUserInterface;
queryInt = SceneController_C.getInstance () as IQueryStates;
}
// Update is called once per frame
void Update () {
// space to lanch a disk
if (queryInt.getIs_shooting() == false) {
if(Input.GetKeyDown("space")){
userInt.lanch_disk ();
}
}
if(Input.GetMouseButtonDown(0)){
Ray ray = new Ray ();
ray = Camera.main.ScreenPointToRay (Input.mousePosition);
Vector3 point = new Vector3 ();
point = Camera.main.transform.position;
userInt.lanch_bullet (ray,point);
}
roundText.text = "Round: " + queryInt.getRound ().ToString();
scoreText.text = "Score: " + queryInt.getScore ().ToString();
}
}