private void btnPreview_Click(object sender, EventArgs e)
{
using (var g = pnlPreview.CreateGraphics())
{
_stamp.Font = this.Font;
int scale = Convert.ToInt32(Convert.ToDouble(pnlPreview.Width) / Convert.ToDouble(_stamp.Width));
_stamp.Draw(g, scale, 0, 0);
}
}
private void frmStamp_Paint(object sender, PaintEventArgs e)
{
const int gridSize = 50;
var checkeredStamp = new Stamp(3, 2, new List <StampPoint>()
{
new StampPoint(0, 0, Color.DarkCyan),
new StampPoint(1, 0, Color.OrangeRed),
new StampPoint(0, 1, Color.OrangeRed),
new StampPoint(1, 1, Color.DarkCyan),
new StampPoint(2, 0, Color.DarkGoldenrod),
new StampPoint(2, 1, Color.DarkKhaki)
}, this.Font);
for (int x = 0; x < 25; x += checkeredStamp.Width)
{
for (int y = 0; y < 25; y += checkeredStamp.Height)
{
checkeredStamp.Draw(e.Graphics, gridSize, x, y);
Thread.Sleep(150);
}
}
}