Line.java

/**
 * Yuki Tetsuka
 * <p>
 * Project: DrawJava
 * Description: A simple drawing application in Java.
 * <p>
 * Copyright (c) 2023 Yuki Tetsuka. All rights reserved.
 * See the project repository at: https://github.com/ponstream24/DrawJava
 */

package enshuReport2_2023;

import java.awt.*;

public class Line extends Figure {

    public Line(int width) {
        this.width = width;
        this.color = Color.BLACK;
        this.isFill = false;
    }

    public Line() {

//		初期値を白。10にする。
        this.color = Color.BLACK;
        this.isFill = false;
    }

    @Override
    public void paint(Graphics g) {

        g.setColor(this.color);

        int[] xp = new int[2];
        int[] yp = new int[2];

        xp[0] = x;
        yp[0] = y;

        xp[1] = x + w;
        yp[1] = y + h;

        Graphics2D g2 = (Graphics2D) g;
        BasicStroke bs = new BasicStroke(this.width);
        g2.setStroke(bs);
        g2.drawPolyline(xp, yp, 2);
    }

    @Override
    public void paintLine(Graphics g, int x, int y) {

        g.setColor(this.color);

        g.drawLine(x, y, x + w, y + h);
    }

    @Override
    public void move(int dx, int dy) {
        x += dx;
        y += dy;
    }

    @Override
    public Line clone() {

        Line line = new Line();

        line.width = this.width;
        line.color = this.color;
        line.isFill = this.isFill;
        line.x = this.x;
        line.y = this.y;
        line.w = this.w;
        line.h = this.h;
        return line;
    }
}