阴影文字实现

private void Form1_Paint(object sender, PaintEventArgs e)
{
//阴影文字
string text = "博客园";
Brush shadowBrush = Brushes.Gray;
Brush foreBrush = Brushes.Black;
Font font = new Font("幼圆", Convert.ToInt16(40), FontStyle.Regular);
Graphics g = this.CreateGraphics();
SizeF size = g.MeasureString(text, font);
Single posX = (this.Width - Convert.ToInt16(size.Width)) / 4;
Single posY = (this.Height - Convert.ToInt16(size.Height)) / 3;
g.DrawString(text, font, shadowBrush, posX + Convert.ToInt16(20), posY + Convert.ToInt16(20));
g.DrawString(text, font, foreBrush, posX, posY);
}