画像処理AA - プログラム倉庫

import java.awt.*;
import java.awt.event.*;

class pro extends Frame{

int w;
int h;
int memor[][]=new int[1000][1000];
int memog[][]=new int[1000][1000];
int memob[][]=new int[1000][1000];
int mx,nx;  
String str;

pro() {

w=300;
h=225;

str="airi.jpg";

catchimg sub=new catchimg();
sub.makedata(str,w,h);
memor=sub.memor;
memog=sub.memog;
memob=sub.memob;

for (mx=0;mx<h;mx++){
for (nx=0;nx<w;nx++){
memor[mx][nx]=f(memor[mx][nx]);
memog[mx][nx]=f(memog[mx][nx]);
memob[mx][nx]=f(memob[mx][nx]);
}
}


}

int f(int x){
int f1;
f1=3*(x-100);
if(f1<0)f1=0;
if(f1>255)f1=255;
return f1;
}
public static void main(String[] args) {
pro f = new pro();
f.setSize(700,700);
f.setBackground(Color.blue) ;
f.setVisible(true);
f.addWindowListener(new WindowAdapter(){public void
windowClosing(WindowEvent e){System.exit(0);}});
}

public void paint( Graphics g ) {

int i,z,pp;
g.setColor(Color.blue);
g.fillRect(0,0,700,700);

for (mx=0;mx<h;mx++){
for (nx=0;nx<w;nx++){  
g.setColor(new Color(memor[mx][nx],memog[mx][nx],memob[mx][nx]));
g.fillRect(nx,mx,1,1);
}
}
}




}