badbrain.java

来自「一个java的俄罗斯方块实现」· Java 代码 · 共 26 行

package cs111.tetris.brain;

import cs111.tetris.data.Board;

/**
 * A joke implementation based on LameBrain -- plays very badly.
 * <p>
 * However, badly as it plays, it illustrates how it is possible to implement a new
 * Brain easily by simply extending LameBrain and overriding the <code>rateBoard</code>
 * method.
 */
public class BadBrain extends LameBrain {

	/**
	 * An implementation that is even worse than LameBrain's.
	 * Whatever LameBrain thinks is good is bad and vice versa.
	 * So with this brain, the AI will tend to play the worst 
	 * possible move instead of the best.
	 */
	public double rateBoard(Board board) {
		double score = super.rateBoard(board);
		return 10000 - score;
	}
	
}