using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Imaging;
using System.Drawing.Drawing2D;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            string drawtext = "hogehogehogehoge";
            string fontname = "メイリオ";
            Font font = new Font(fontname, 100.0f);
            Bitmap bmp = new Bitmap(400, 240, PixelFormat.Format32bppArgb);
            using (Graphics g = Graphics.FromImage(bmp))
            {
                //初期化
                g.FillRectangle(Brushes.White, new Rectangle(0, 0, bmp.Width, bmp.Height));
                SizeF size = g.MeasureString(drawtext, font);
                GraphicsPath gp = new GraphicsPath();
                gp.AddString(drawtext, font.FontFamily,0,font.Size, new Point(0,0), StringFormat.GenericDefault);
                Matrix tm = new Matrix();
                tm.Scale((((float)bmp.Width) / size.Width), (float)bmp.Height / size.Height);
                gp.Transform(tm);
                g.FillPath(Brushes.Red, gp);
            }
            pictureBox1.Image = bmp;
        }
    }
}