shape.java

java语言实现的一个画图小程序,可以实现绘图

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package drawfigure;                              
import java.awt.*;
class Shape{//定义一个形状抽象类
  int i,sx,sy,x,y,x0,y0;       //坐标
  Color c;   //色彩
  Color back=Color.white;  //dise   
  Graphics g;   //图形对象
  boolean fill;                       
  Shape(){}     //无参构造方法 
  Shape(int sx,int sy,int x,int y,Color c){//有参的构造方法
    this.sx=sx;
    this.sy=sy;
    this.x=x;
    this.y=y;
    this.c=c;
  }
  void setValue(int sx,int sy,int x,int y,Color c){
    this.sx=sx;
    this.sy=sy;
  	this.x=x;
    this.y=y;
    this.c=c;
  }
  Graphics getG(){return g;}
   void draw(){};
   void wipe(){};
}