Unity （四）

聲明，最近這幾篇博客都是我的筆記，所以沒仔細解釋，請原諒~~~

今天終於把Space_Shooter搞完了。但是視頻裏面的GUIText在4.6版本以上不能用。老大說，這個不用在意，因爲我們要用的是恩谷一。

上代碼——GameController

//在遊戲場景中生成障礙物;

using UnityEngine;
using System.Collections;

public class GameController : MonoBehaviour 
{
    public GameObject hazard;
    public Vector3 spawnValues;
    public int hazardCount;     //設置循環的次數;
    public float spawnWait;
    public float startWait;
    public float waveWait;

    public Canvas scoreText;
    private int score;

    public string restartText;
    public string gameoverText;
    private bool gameOver;
    private bool restart;

    //第一幀自動調用;
    void Start ()
    {
        gameOver = false;
        restart = false;
        restartText = "";
        gameoverText = "";
        score = 0;
        UpdateScore();
        StartCoroutine(SpawnWaves());
    }

    void Update()
    {
        if (restart)
        {
            if (Input.GetKeyDown(KeyCode.R))
            {
                Application.LoadLevel(Application.loadedLevel);
            }
        }
    }

    //hazard孵化器;
    IEnumerator SpawnWaves ()
    {
        yield return new WaitForSeconds(startWait);
        while(true)
        {
            for (int i = 0; i < hazardCount; i++)
            {
                Vector3 spawnPosition = new Vector3(Random.Range(-spawnValues.x, spawnValues.x), spawnValues.y, spawnValues.z);
                Quaternion spawnRotation = Quaternion.identity;
                Instantiate(hazard, spawnPosition, spawnRotation);
                yield return new WaitForSeconds(spawnWait);
            }
            yield return new WaitForSeconds(waveWait);

            if (gameOver)
            {
                restartText = "Press 'R' for Restart ";
                restart = true;
                break;
            }
        }
    }

    public void AddScore(int newScoreValue)
    {
        score += newScoreValue;
        UpdateScore();
    }

    void UpdateScore()
    {
        //scoreText.guiText.text = "Score: " + score;
        //scoreText.guiText.text = "Score:";
    }

    public void GameOver()
    {
        gameoverText = "Game Over";
        gameOver = true;
    }
}

這裏面那個重新開始如下
if (Input.GetKeyDown(KeyCode.R))//如果按鍵是‘R’
{

Application.LoadLevel(Application.loadedLevel);//重新載入場景，這裏重載的是本身的場景；

}

要下大雨了，先撤了~~~~~~