graphic.java

JAVA俄罗斯方块源码,复制到java即可运行

package diamond;

import java.awt.Rectangle;
/**
   这个类是绘图形的类，实际方法是移动小块的坐标达到想要的形状，把主窗体frame当参数传进来
是为了得到主窗体中的属性viewGraphicNum的值并直接修改预览窗口的图形，属性viewGraphicNum
是主窗体中预览窗口的图形的形状，类中有一个主方法paint()和7个实现方法，
 */
class Graphic {
    private int x=484;   //预览窗口中第一个块的坐标的X轴
    private int y=85;    //预览窗口中第一个块的坐标的Y轴
    private Frame1 frame;
    public Graphic(Frame1 frame) {
        this.frame = frame;
    }

    public void paint(){
        switch(frame.viewGraphicNum){
           case 0:
               G0();
              break;
           case 1:
               G1();
              break;
           case 2:
               G2();
              break;
           case 3:
               G3();
              break;
           case 4:
               G4();
              break;
           case 5:
               G5();
              break;
           case 6:
               G6();
        }
    }

    private void G1(){   //方块
        frame.shapeView[0].setBounds(new Rectangle(x,  y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x+18,  y, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x,  y+18, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+18,  y+18, 18, 18));
    }

    private void G2(){   //坚条
        frame.shapeView[0].setBounds(new Rectangle(x, y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle(x, y+18, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle(x, y+36, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle(x, y+54, 18, 18));
    }

    private void G3(){  //T形
        frame.shapeView[0].setBounds(new Rectangle( x,  y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x+18,  y, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x+36,  y, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+18,  y+18, 18, 18));
    }

    private void G4(){          //反L形
        frame.shapeView[0].setBounds(new Rectangle( x,  y+36, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x+18,  y, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x+18,  y+18, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+18,  y+36, 18, 18));
    }

    private void G5(){               //L形
        frame.shapeView[0].setBounds(new Rectangle( x,  y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x,  y+18, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x,  y+36, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+18,  y+36, 18, 18));
    }

    private void G6(){              //反Z形
        frame.shapeView[0].setBounds(new Rectangle(x,  y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x+18,  y, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x+18,  y+18, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+36,  y+18, 18, 18));
    }

    private void G0(){              //Z形
        frame.shapeView[0].setBounds(new Rectangle( x,  y, 18, 18));
        frame.shapeView[1].setBounds(new Rectangle( x,  y+18, 18, 18));
        frame.shapeView[2].setBounds(new Rectangle( x+18,  y+18, 18, 18));
        frame.shapeView[3].setBounds(new Rectangle( x+18,  y+36, 18, 18));
    }
}