downfactor.java

来自「俄罗斯方块的java源代码」· Java 代码 · 共 32 行

/*
 * Created on 2004-11-15
 *
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 */

/**
 * @author Softmedical
 *
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 */


//interface DownFactor is produce the common factors to 
//decide weather we can perform an action.....
//different box item has different factors.....
public interface DownFactor {
	public boolean canMoveDown();
	
}
interface RightFactor{
public  boolean canMoveRight();
}
interface LeftFactor{
	public boolean canMoveLeft();
}
interface ReshapeFactor{
public boolean canReshape();	

}