using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;

namespace CaricaPunti
{
    public partial class frmMain : Form
    {
        public frmMain()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            crtPiano.ChartAreas.Add("PianoCartesiano");
            crtPiano.Series.Add("Punti");

            crtPiano.ChartAreas["PianoCartesiano"].AxisX.MajorGrid.Enabled = false;
            crtPiano.ChartAreas["PianoCartesiano"].AxisY.MajorGrid.Enabled = false;

            crtPiano.Series["Punti"].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Point;
            crtPiano.Series["Punti"].ChartArea = "PianoCartesiano";

            StreamReader sr = new StreamReader("coordinate.dat");
            string rigaFile = sr.ReadLine();
            while (rigaFile != null)
            {
                rigaFile = rigaFile.Trim();
                string[] coordinate = rigaFile.Split(',');
                crtPiano.Series["Punti"].Points.AddXY(Convert.ToDouble(coordinate[0]), Convert.ToDouble(coordinate[1]));
                rigaFile = sr.ReadLine();
            }
            sr.Close();
        }
    }
}