AutoLayoutApplication/Program.cs at master · matarillo/AutoLayoutApplication · GitHub

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using System;
using System.Drawing;
using System.Windows.Forms;

namespace AutoLayoutApplication
{
    static class Program
    {
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);

            // モデルを生成
            NodeCollection nodes = CreateGraph();
            Circularize(nodes, 200.0d);
            TimerSwitch timerSwitch = new TimerSwitch();
            Size clientSize = new Size(600, 600);

            // コントローラを生成
            NodeController nodeController = new NodeController(nodes, clientSize);
            TimerController timerController = new TimerController(timerSwitch);

            // ビューを生成
            MainForm form = new MainForm(nodes, timerSwitch, clientSize);
            form.SetControllers(nodeController, timerController);

            Application.Run(form);
        }

        private static NodeCollection CreateGraph()
        {
            return new NodeCollection()
                .Add("a", "a'", "b", "b'", "c", "c'",
                    "0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
                    "10", "11", "12", "13", "14", "15", "16", "17", "18", "19",
                    "20", "21", "22", "23", "24", "25", "26", "27", "28", "29")
                .Link("0,1", "0,10", "0,21", "1,2", "1,28",
                    "2,3", "2,6", "3,4", "3,b'", "4,5",
                    "4,8", "5,6", "5,7", "6,11", "7,14",
                    "7,c'", "8,9", "8,10", "9,16", "9,a'",
                    "10,29", "11,14", "11,28", "12,13", "12,20",
                    "12,27", "13,14", "13,19", "15,16", "15,18",
                    "15,29", "16,17", "17,18", "17,c", "18,26",
                    "19,22", "19,28", "20,22", "20,25", "21,24",
                    "21,29", "22,23", "23,24", "23,a", "24,25",
                    "25,26", "26,27", "27,b");
        }

        private static void Circularize(NodeCollection nodes, double r)
        {
            int count = nodes.Count;
            double dtheta = 2.0d * Math.PI / (double)count;
            double theta = 0.0d;
            foreach (Node n in nodes.Values)
            {
                n.R = new Vector()
                {
                    X = r * Math.Cos(theta),
                    Y = r * Math.Sin(theta)
                };
                n.V = new Vector()
                {
                    X = 0.0d,
                    Y = 0.0d
                };
                theta += dtheta;
            }
        }
    }
}