java0518 - プログラム倉庫

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

class game0518 extends Frame{
PixelGrabber pg;
Color col;
Image img;
int w=500;
int h=500;
int red,green,blue;
int pix[]=new int[w*h];
int memor[][]=new int[h][w];
int memog[][]=new int[h][w];
int memob[][]=new int[h][w];
int rgb[][]=new int[h][w];
int mx,nx,m,n;
String s1,s2,s3,s4;

game0518(){

s1="fuku.jpg";
catchimg(s1);

check();

s2="ron.jpg";
catchimg(s2);

}

public static void main(String[] args) {
game0518 f = new game0518();
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 ) {
g.setColor(Color.blue);
g.fillRect(0,0,700,700);

mx=1;
nx=1;
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]));
if(rgb[mx][nx]>50)g.fillRect(nx,mx,1,1);
}
}
}

void check(){
int j;
for (mx=0;mx<h;mx++){
for (nx=0;nx<w;nx++){
j=0;
if(memor[mx][nx]<50)j=j+1;
if(memog[mx][nx]<50)j=j+1;
if(memob[mx][nx]<50)j=j+1;
if(j==3)rgb[mx][nx]=100;
}
}

}

void catchimg(String s){
img = createImage(w,h);
img = Toolkit.getDefaultToolkit().getImage(s);
pg = new PixelGrabber(img,0,0,w,h,pix,0,w);

try{pg.grabPixels();}catch(InterruptedException ie){}
m=0;
n=0;
for(int i=0;i<w*h;i++){
int p = pix[i];
col=new Color(pix[i]);
red=col.getRed();
green=col.getGreen();
blue=col.getBlue();
memor[m][n]=red;
memog[m][n]=green;
memob[m][n]=blue;
n=n+1;
if (n==w)m=m+1;
if (n==w)n=0;
}

}

}