package exe;


import baseRobot.*;


/**
 *  一般データの集まり
 * 
 * @author  Fumi Iseki  
 * @version 1.0
 */

public class GeneData
{
    private ExtRobot myRobo;
    private Enemy    targetEnemy;
    private int      enemyMaxNum = 0;
    private int      enemyNum;

    // ラウンド間データバッファ
    public static final int cannonModeNum = 3;
    public static double hitRateX[] = {0.5, 0.5, 0.5};
    public static RingBuffer hitRate = new RingBuffer(20);
    public static RingBuffer canMode = new RingBuffer(20);
    public static RingBuffer firCrct = new RingBuffer(20);

    // 敵の現時点データバッファ
    protected RingBuffer enemyNowName;
    protected RingBuffer enemyNowEnergy;
    protected RingBuffer enemyNowAngle;
    protected RingBuffer enemyNowDist;

    // 敵の個別データ
    private Enemy[]  enemy;


    /**
     *  コンストラクタ
     */
    public GeneData(ExtRobot robo, int sz) {
        enemyMaxNum = sz;
        enemyNum    = 0;
        myRobo      = robo;

        enemyNowName   = new RingBuffer(sz);
        enemyNowEnergy = new RingBuffer(sz);
        enemyNowAngle  = new RingBuffer(sz);
        enemyNowDist   = new RingBuffer(sz);
        enemy  = new Enemy[sz];
        for (int i=0; i<sz; i++) enemy[i] = new Enemy(robo, 300);
    }



    /**
     *
     */
    public static int getCannonMode() {
        int mode = 0;
        double rate = hitRateX[mode];
        for (int i=1; i<cannonModeNum; i++) {
            if (rate<hitRateX[i]) {
                rate = hitRateX[i];
                mode = i;
            }
        }
        return mode;
    }



    /**
     *  名前が nameの敵ロボットのデータを追加する
     */
    public void putData(String name) {
        for (int i=0; i<enemyMaxNum; i++) {
            if (enemy[i].equals(name)) {
                enemy[i].putData();
                return;
            }
        }
        enemy[enemyNum].putDataFirst();
        enemyNum++;
    }



    /**
     *  敵ロボットの名前を返す．
     */
    public int getEnemyNum() {
        enemyNum = 0;
        for (int i=0; i<enemyMaxNum; i++) {
            if (enemy[i].isAlive()) enemyNum++;
        }
        return enemyNum;
    }



    /**
     *  名前が nameの敵ロボットを返す
     */
    public Enemy getEnemy(String name) {
        for (int i=0; i<myRobo.enemyMaxNum; i++) {
            if (enemy[i].equals(name)) {
                return enemy[i];
            }
        }
        return null;
    }



    /**
     *  n番目の敵ロボットを返す
     */
    public Enemy getEnemy(int n) {
        return enemy[n];
    }



    /**
     *
     */
    public void  setTargetEnemy(Enemy en) {
        targetEnemy = en;
    }



    /**
     *
     */
    public Enemy  getTargetEnemy() {
        return targetEnemy;
    }



    /**
     *
     */
    public void setLost() {
        for (int i=0; i<enemyMaxNum; i++) enemy[i].setLost();
    }



    /**
     *  現時点バッファにデータを入れる
     */
    public void putEnemyNow() {
        clearEnemyNow();
        for (int i=0; i<enemyMaxNum; i++) {
            Enemy en = enemy[i];
            if (en.isAlive()) {
                enemyNowName.putData(en.getName());
                enemyNowEnergy.putData(en.getEnergy());
                enemyNowAngle.putData(en.getAngle());
                enemyNowDist.putData(en.getDistance());
            }
        }
    }



    /**
     *  現時点バッファをクリアする
     */
    public void clearEnemyNow() {
        enemyNowName.clearBuffer();
        enemyNowEnergy.clearBuffer();
        enemyNowAngle.clearBuffer();
        enemyNowDist.clearBuffer();
    }

}