ぽいｙｔ - プログラム倉庫

import java.io.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;  
import javax.imageio.ImageIO;  
import java.awt.image.*;

class pic extends Frame{

Image img;    
double th1[]=new double[6];
double th2[]=new double[6];
double c[][]=new double[6][6];
double y1[][]=new double[6][6];
double y2[][]=new double[6][6];        
int p1,s1,s2,s3,h;
String str;      
int x1,x2,z1,z2;

void makedata(){

   BufferedImage readImage = null;
    
   if (readImage == null){
     readImage = new BufferedImage(700,700,BufferedImage.TYPE_INT_BGR); }

   Graphics2D off = readImage.createGraphics();

off.setColor(Color.yellow);
off.fillRect(0,0,700,700);
off.setColor(Color.blue);
off.drawLine(100,600,600,600);  
off.drawLine(100,600,100,100);  
off.drawString("夫の能力",300,650);  
off.drawString("夫の所得",20,200);  

s2=1;
for(s1=1;s1<5;s1++){
z1=(int)(600-500*y1[s1][s2]);
x1=(int)(100+500*th1[s1]);
z2=(int)(600-500*y1[s1+1][s2]);
x2=(int)(100+500*th1[s1+1]);
off.drawLine(x1,z1,x2,z2);  
}


off.setColor(Color.red);
s2=5;
for(s1=1;s1<5;s1++){
z1=(int)(600-500*y1[s1][s2]);
x1=(int)(100+500*th1[s1]);
z2=(int)(600-500*y1[s1+1][s2]);
x2=(int)(100+500*th1[s1+1]);
off.drawLine(x1,z1,x2,z2);  
}








off.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);

BasicStroke wideStroke = new BasicStroke(2.0f);
   off.setStroke(wideStroke);

   try {
     boolean result = ImageIO.write(readImage, "jpg", new File("sam.jpg"));
   } catch (Exception e) { e.printStackTrace(); }



}

}