俄罗斯方块小游戏的Java源代码，俄罗斯方块的Java 实现，里面包括控制面板类、方格类、游戏控制主类等，方格类是组成块的基本元素，用自己的颜色来表示块的外观，俄罗斯方块游戏控制面板类，继承自JPanel.上边安放预显窗口、等级、得分、控制按钮，主要用来控制游戏进程。 -Tetris game Java source code, Tetris Java implementation, which includes control panel category, grid type, game control main class, the grid class is composed of the basic elements of the block, with their own color to indicate the appearance of the block , Tetris game control panel class that inherits from JPanel. remarkable window on top of the pre-placement, grade, score, control buttons, mainly used to control the game process.