private void B1_Click(object sender, EventArgs e)
{
TextBox t1 = FindControl(panel1, "t1") as TextBox;
int angle;
int.TryParse(t1.Text, out angle);
if (Mode == 0)
{
Label l11 = FindControl(panel1, "l11") as Label;
Label l12 = FindControl(panel1, "l12") as Label;
int x;
int y;
int.TryParse(l11.Text.Split(' ')[1], out x);
int.TryParse(l12.Text.Split(' ')[1], out y);
if (!(FindControl(panel1, "cb1") as CheckBox).Checked)
{
f = Figure.RotationPoint(f, new CustomPoint(x, y), angle);
}
else
{
f = Figure.RotationLine(f, 90);
}
}
else
{
f = Figure.Rotation(f, angle);
}
RedrawPolygon(f);
}
