using Gdk;
using Gtk;

namespace Feladat1.UI.MainWindow;

public partial class MainWindow
{
    private DrawingArea canvas;
    private const string canvasId = "canvas";
    
    private Adjustment lineWidthAdjustment;
    private const string lineWidthAdjustmentId = "adjustment";

    private double[] pointX = { 100, 100 };
    private double[] pointY = {200, 200};
    private double lineWidth = 5;

    private void Draw(DrawingArea drawingArea, Cairo.Context cr, int width, int height)
    {
        cr.SetSourceRgb(1, 1, 1);

        cr.Arc(pointX[0], pointX[1], 10, 0, 2 * Math.PI);
        cr.Arc(pointY[0], pointY[1], 10, 0, 2 * Math.PI);
        cr.Fill();

        cr.LineWidth = lineWidth;
        cr.MoveTo(pointX[0], pointX[1]);
        cr.LineTo(pointY[0], pointY[1]);

        cr.Stroke();
    }
}