TD3_DEV51_raban_felix-vi/src/fr/iut/Projet/Affiche.java

import javax.swing.*;
import java.awt.*;

class Affiche extends JComponent {
    private int step = 0;
    private boolean youWin = false;

    public void setStep(int step) {
        this.step = step;
        repaint();
    }

    public void setYouWin(boolean value) {
        this.youWin = value;
        repaint();
    }

    @Override
    protected void paintComponent(Graphics g) {
        super.paintComponent(g);

        if (isOpaque()) {
            g.setColor(getBackground());
            g.fillRect(0, 0, getWidth(), getHeight());
        }

        Graphics2D g2 = (Graphics2D) g.create();
        g2.setStroke(new BasicStroke(3));
        g2.setColor(Color.BLACK);

        drawGallows(g2);
        drawHangman(g2);

        if (step >= 7) drawSkull(g2);
        if (youWin) drawYouWinMessage(g2);

        g2.dispose();
    }

    private void drawGallows(Graphics2D g2) {
        // Base and vertical post
        g2.drawLine(50, 350, 200, 350);
        g2.drawLine(100, 350, 100, 50);
        // Horizontal beam and rope
        g2.drawLine(100, 50, 250, 50);
        g2.drawLine(250, 50, 250, 100);
        // Diagonal support
        g2.drawLine(100, 100, 180, 50);
    }

    private void drawHangman(Graphics2D g2) {
        int headX = 225, headY = 100, headDiam = 50;
        int bodyX = headX + headDiam / 2, bodyYStart = headY + headDiam, bodyYEnd = bodyYStart + 100;
        int armLength = 60;
        int legLength = 70;

        if (step >= 1) g2.drawOval(headX, headY, headDiam, headDiam); // head
        if (step >= 2) g2.drawLine(bodyX, bodyYStart, bodyX, bodyYEnd); // body
        if (step >= 3) g2.drawLine(bodyX, bodyYStart + 20, bodyX - armLength, bodyYStart + 20); // left arm
        if (step >= 4) g2.drawLine(bodyX, bodyYStart + 20, bodyX + armLength, bodyYStart + 20); // right arm
        if (step >= 5) g2.drawLine(bodyX, bodyYEnd, bodyX - 5, bodyYEnd + legLength); // left leg
        if (step >= 6) g2.drawLine(bodyX, bodyYEnd, bodyX + 5, bodyYEnd + legLength); // right leg

        if (step == 6) drawAura(g2, headX, headY, headDiam, bodyX, bodyYStart, bodyYEnd, armLength, legLength);
    }

    private void drawAura(Graphics2D g2, int headX, int headY, int headDiam, int bodyX, int bodyYStart, int bodyYEnd, int armLength, int legLength) {
        g2.setColor(new Color(0, 0, 255, 100));
        g2.setStroke(new BasicStroke(8, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
        g2.drawOval(headX, headY, headDiam, headDiam);
        g2.drawLine(bodyX, bodyYStart, bodyX, bodyYEnd);
        g2.drawLine(bodyX, bodyYStart + 20, bodyX - armLength, bodyYStart + 20);
        g2.drawLine(bodyX, bodyYStart + 20, bodyX + armLength, bodyYStart + 20);
        g2.drawLine(bodyX, bodyYEnd, bodyX - 5, bodyYEnd + legLength);
        g2.drawLine(bodyX, bodyYEnd, bodyX + 5, bodyYEnd + legLength);
    }

    private void drawSkull(Graphics2D g2) {
        int skullX = 225, skullY = 100, skullDiam = 50;

        // Skull
        g2.setColor(Color.BLACK);
        g2.fillOval(skullX, skullY, skullDiam, skullDiam);

        // Eyes
        g2.setColor(Color.WHITE);
        g2.fillOval(skullX + skullDiam / 5, skullY + skullDiam / 6, skullDiam / 5, skullDiam / 5);
        g2.fillOval(skullX + 3 * skullDiam / 5, skullY + skullDiam / 6, skullDiam / 5, skullDiam / 5);

        // Nose
        g2.fillOval(skullX + skullDiam / 2 - skullDiam / 12, skullY + skullDiam / 2 - skullDiam / 12, skullDiam / 6, skullDiam / 6);

        // Mouth
        g2.setStroke(new BasicStroke(2));
        g2.drawLine(skullX + skullDiam / 5, skullY + 2 * skullDiam / 3,
                    skullX + 4 * skullDiam / 5, skullY + 2 * skullDiam / 3);

        // GAME OVER message
        g2.setColor(Color.RED);
        g2.setFont(new Font("Arial", Font.BOLD, 36));
        String message = "GAME OVER";
        FontMetrics fm = g2.getFontMetrics();
        int textWidth = fm.stringWidth(message);
        int xText = (getWidth() - textWidth) / 2;
        int yText = skullY - 20;
        g2.drawString(message, xText, yText);
    }

    private void drawYouWinMessage(Graphics2D g2) {
        g2.setColor(Color.GREEN);
        g2.setFont(new Font("Arial", Font.BOLD, 36));
        String message = "YOU WIN";
        FontMetrics fm = g2.getFontMetrics();
        int textWidth = fm.stringWidth(message);
        int xText = (getWidth() - textWidth) / 2;
        int yText = 50;
        g2.drawString(message, xText, yText);
    }
}