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public class TEST_TS extends JPanel
{
public static void TEST_TS()
{
JFrame fenetre1 = new JFrame();
fenetre1.setSize(343, 365);
fenetre1.setTitle("lol");
JPanel panneau = new TEST_TS();
panneau.setBackground(Color.RED);
fenetre1.add(panneau);
fenetre1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
fenetre1.setVisible(true);
BufferedImage image = new BufferedImage(350, 350, BufferedImage.TYPE_INT_RGB);
Graphics2D g = image.createGraphics();
panneau.paint(g);
g.dispose();
try {
ImageIO.write(image, "PNG", new File("d:/imageee.png"));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void paintComponent(Graphics g2){
super.paintComponent(g2);
int larg = getWidth();
int haut = getHeight();
for(int j = 0; j <320; j ++)
{
for(int i = 0; i <320; i ++)
{
if (i<40){
g2.setColor(new Color(0, 0, 0));}
else if (i<80){
g2.setColor(new Color(255, 0, 0));}
else if (i<120){
g2.setColor(new Color(0, 255, 0));}
else if (i<160){
g2.setColor(new Color(255, 255, 0));}
else if (i<200){
g2.setColor(new Color(0, 0, 255));}
else if (i<240){
g2.setColor(new Color(255, 0, 255));}
else if (i<280){
g2.setColor(new Color(0, 255, 255));}
else if (i<320){
g2.setColor(new Color(255, 255, 255));}
g2.fillRect(i, j, 8,8);
}}
}
public static void main (String [] arg)
{
TEST_TS();
}} |