java.awt.geom > Area :: 자주 쓰이는 메소드및 API 를 정리합니다.[SSISO Community]

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자주 쓰이는 메소드및 API 를 정리합니다.

탭으로 나뉘어져 있는 글입니다. [1][2][3][4]

등록일:2008-03-18 14:29:47

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제목:java.awt.geom > Area

import  java.awt.Color;
import  java.awt.Graphics;
import  java.awt.Graphics2D;
import  java.awt.geom.Area;
import  java.awt.geom.Ellipse2D;

import  javax.swing.JFrame;
import  javax.swing.JPanel;

public  class  MainClass  extends  JPanel  {

    public  void  paint(Graphics  g)  {
        Graphics2D  g2  =  (Graphics2D)  g;

        Ellipse2D  e1  =  new  Ellipse2D.Double  (20.0,  20.0,  80.0,  70.0);
        Ellipse2D  e2  =  new  Ellipse2D.Double  (20.0,  70.0,  40.0,  40.0);

        Area  a1  =  new  Area  (e1);
        Area  a2  =  new  Area  (e2);

        a1.add  (a2);

        g2.setColor  (Color.orange);
        g2.fill  (a1);

        g2.setColor  (Color.black);
        g2.drawString  ("Union",  20,  140);


    }

    public  static  void  main(String[]  args)  {
        JFrame  frame  =  new  JFrame();
        frame.getContentPane().add(new  MainClass());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(200,200);
        frame.setVisible(true);
    }
}

import  java.awt.Color;
import  java.awt.Graphics;
import  java.awt.Graphics2D;
import  java.awt.geom.Area;
import  java.awt.geom.Ellipse2D;

import  javax.swing.JFrame;
import  javax.swing.JPanel;

public  class  MainClass  extends  JPanel  {

    public  void  paint(Graphics  g)  {
        Graphics2D  g2  =  (Graphics2D)  g;

        Ellipse2D  e1  =  new  Ellipse2D.Double  (20.0,  20.0,  80.0,  70.0);
        Ellipse2D  e2  =  new  Ellipse2D.Double  (20.0,  70.0,  40.0,  40.0);

        Area  a1  =  new  Area  (e1);
        Area  a2  =  new  Area  (e2);

        a1.exclusiveOr  (a2);

        g2.setColor  (Color.orange);
        g2.fill  (a1);

        g2.setColor  (Color.black);
        g2.drawString  ("exclusiveOr",  20,  140);
    }

    public  static  void  main(String[]  args)  {
        JFrame  frame  =  new  JFrame();
        frame.getContentPane().add(new  MainClass());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(200,200);
        frame.setVisible(true);
    }
}

Area:  intersect(Area  rhs)

import  java.awt.Color;
import  java.awt.Graphics;
import  java.awt.Graphics2D;
import  java.awt.geom.Area;
import  java.awt.geom.Ellipse2D;

import  javax.swing.JFrame;
import  javax.swing.JPanel;

public  class  MainClass  extends  JPanel  {

    public  void  paint(Graphics  g)  {
        Graphics2D  g2  =  (Graphics2D)  g;

        Ellipse2D  e1  =  new  Ellipse2D.Double  (20.0,  20.0,  80.0,  70.0);
        Ellipse2D  e2  =  new  Ellipse2D.Double  (20.0,  70.0,  40.0,  40.0);

        Area  a1  =  new  Area  (e1);
        Area  a2  =  new  Area  (e2);

        a1.intersect  (a2);

        g2.setColor  (Color.orange);
        g2.fill  (a1);

        g2.setColor  (Color.black);
        g2.drawString  ("intersect",  20,  140);
    }

    public  static  void  main(String[]  args)  {
        JFrame  frame  =  new  JFrame();
        frame.getContentPane().add(new  MainClass());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(200,200);
        frame.setVisible(true);
    }
}

Area:  subtract(Area  rhs)

import  java.awt.Color;
import  java.awt.Graphics;
import  java.awt.Graphics2D;
import  java.awt.geom.Area;
import  java.awt.geom.Ellipse2D;

import  javax.swing.JFrame;
import  javax.swing.JPanel;

public  class  MainClass  extends  JPanel  {

    public  void  paint(Graphics  g)  {
        Graphics2D  g2  =  (Graphics2D)  g;

        Ellipse2D  e1  =  new  Ellipse2D.Double  (20.0,  20.0,  80.0,  70.0);
        Ellipse2D  e2  =  new  Ellipse2D.Double  (20.0,  70.0,  40.0,  40.0);

        Area  a1  =  new  Area  (e1);
        Area  a2  =  new  Area  (e2);

        a1.subtract  (a2);

        g2.setColor  (Color.orange);
        g2.fill  (a1);

        g2.setColor  (Color.black);
        g2.drawString  ("subtract",  20,  140);
    }

    public  static  void  main(String[]  args)  {
        JFrame  frame  =  new  JFrame();
        frame.getContentPane().add(new  MainClass());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(200,200);
        frame.setVisible(true);
    }
}

[본문링크] java.awt.geom > Area

탭으로 나뉘어져 있는 글입니다. [1][2][3][4]

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