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

/**
* La classe <code>Dessin</code> gère uniquement le dessin du pendu
*
* @version 1.0
* @author Adrien
* Date : 08-10-2025
* Licence :
*/
public class Dessin extends JPanel {

    // --- Constructeur ---
    public Dessin() {
        // Taille préférée pour s'intégrer dans Fenetre
        setPreferredSize(new Dimension(600, 350));
        setBackground(new Color(245, 245, 245));
    }

    // --- Dessin principal ---
    @Override
    protected void paintComponent(Graphics graphics) {
        super.paintComponent(graphics);

        // Anti-aliasing pour des traits plus doux
        Graphics2D graphics2D = (Graphics2D) graphics.create();
        graphics2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        graphics2D.setStroke(new BasicStroke(3f));
        graphics2D.setColor(Color.DARK_GRAY);

        // Repères et proportions
        int width = getWidth();
        int height = getHeight();
        int marginPixels = Math.min(width, height) / 12; // marge proportionnelle

        // Potence : socle
        int baseYCoordinate = height - marginPixels;
        graphics2D.drawLine(marginPixels, baseYCoordinate, width / 2, baseYCoordinate);

        // Montant vertical
        int postXCoordinate = marginPixels + (width / 12);
        graphics2D.drawLine(postXCoordinate, baseYCoordinate, postXCoordinate, marginPixels);

        // Traverse horizontale
        int beamLength = width / 3;
        graphics2D.drawLine(postXCoordinate, marginPixels, postXCoordinate + beamLength, marginPixels);

        // Renfort diagonal
        graphics2D.drawLine(postXCoordinate, marginPixels + height / 10, postXCoordinate + width / 12, marginPixels);

        // Corde
        int ropeXCoordinate = postXCoordinate + beamLength;
        int ropeTopYCoordinate = marginPixels;
        int ropeBottomYCoordinate = marginPixels + height / 12;
        graphics2D.drawLine(ropeXCoordinate, ropeTopYCoordinate, ropeXCoordinate, ropeBottomYCoordinate);

        // Personnage : tête
        int headRadiusPixels = Math.min(width, height) / 16;
        int headCenterX = ropeXCoordinate;
        int headCenterY = ropeBottomYCoordinate + headRadiusPixels;
        graphics2D.drawOval(headCenterX - headRadiusPixels, headCenterY - headRadiusPixels, headRadiusPixels * 2, headRadiusPixels * 2);

        // Corps
        int bodyTopYCoordinate = headCenterY + headRadiusPixels;
        int bodyBottomYCoordinate = bodyTopYCoordinate + height / 6;
        graphics2D.drawLine(headCenterX, bodyTopYCoordinate, headCenterX, bodyBottomYCoordinate);

        // Bras
        int armSpanPixels = width / 10;
        int shouldersYCoordinate = bodyTopYCoordinate + height / 24;
        graphics2D.drawLine(headCenterX, shouldersYCoordinate, headCenterX - armSpanPixels, shouldersYCoordinate + height / 20);
        graphics2D.drawLine(headCenterX, shouldersYCoordinate, headCenterX + armSpanPixels, shouldersYCoordinate + height / 20);

        // Jambes
        int legSpanPixels = width / 12;
        graphics2D.drawLine(headCenterX, bodyBottomYCoordinate, headCenterX - legSpanPixels, bodyBottomYCoordinate + height / 8);
        graphics2D.drawLine(headCenterX, bodyBottomYCoordinate, headCenterX + legSpanPixels, bodyBottomYCoordinate + height / 8);

        graphics2D.dispose();
    }

    // Affichage
    @Override
    public String toString() {
        return "";
    }
}