protected override void OnPaint(PaintEventArgs e)
{
Graphics board = e.Graphics;
Pen bluepen = new Pen(Color.Blue, 2);
board.DrawLine(bluepen, 1, 700, 999, 700);
SolidBrush yellowbrush = new SolidBrush(Color.White);
board.FillRectangle(yellowbrush, 0, 0, 1000, 700);
Pen cpen = new Pen(c, 2);
cpen.Color = c1;
Rectangle info = CircleAlgorithms.getInformation(1000, 700, 100);
board.DrawEllipse(cpen, info);
cpen.Color = c2;
info = CircleAlgorithms.getInformation(1000, 700, 200);
board.DrawEllipse(cpen, info);
cpen.Color = c3;
info = CircleAlgorithms.getInformation(1000, 700, 300);
board.DrawEllipse(cpen, info);
base.OnPaint(e);
}
//draws onto the screen
protected override void OnPaint(PaintEventArgs anything)
{
Graphics area = anything.Graphics;
System.Drawing.Rectangle r = new System.Drawing.Rectangle();
//makes a copy of the class Graphics
Pen pen = new Pen(Brushes.Pink, 3);
pen.Color = color200; //this gives us something to write with
r = CircleAlgorithms.getcircleinfo(1500, 1260, 200);
area.DrawEllipse(pen, r); //we're doubling to make the diameter
pen.Color = color400;
r = CircleAlgorithms.getcircleinfo(1500, 1260, 400);
area.DrawEllipse(pen, r);
pen.Color = color600;
r = CircleAlgorithms.getcircleinfo(1500, 1260, 600);
area.DrawEllipse(pen, r);
// Create solid brush.
SolidBrush blueBrush = new SolidBrush(Color.SkyBlue);
// Create rectangle.
Rectangle rect = new Rectangle(0, 1260, 1500, 1500);
// Fill rectangle to screen.
anything.Graphics.FillRectangle(blueBrush, rect);
//area.FillRectangle(pen, 0,360,1000,900);
base.OnPaint(anything);
}