FunGameBattleCityHeader.java 文件源码

/**
 * 判断是否消灭敌方坦克
 * @param point 单签子弹坐标点
 * @return 消灭：true, 反之：false
 */
private boolean checkWipeOutETank(Point point) {
    boolean beHit = false;
    int trackIndex = getTrackIndex(point.y);
    RectF rectF = eTankSparseArray.get(trackIndex).peek();
    if (rectF != null && rectF.contains(point.x, point.y)) { // 击中
        if (++wipeOutNum == levelNum) {
            upLevel();
        }
        eTankSparseArray.get(trackIndex).poll();
        beHit = true;
    }
    return beHit;
}