private void Triangle_Click(object sender, EventArgs e)
{
chape = new Triangle();
}
private void pictRectangle_Click(object sender, EventArgs e)
{
chape = new Rectangle();
}
private void pictEllipse_Click(object sender, EventArgs e)
{
chape = new Ellipse();
}
private void pictSquare_Click(object sender, EventArgs e)
{
chape = new Square();
}
private void pictLine_Click(object sender, EventArgs e)
{
chape = new Line();
}
private void pictRound_Click(object sender, EventArgs e)
{
chape = new Round();
}