public void write_axes1()
{
PointPol p0 = new PointPol(0, 0, 0);
PointPol p1 = new PointPol(pictureBox1.Width / 2, 0, 0);
PointPol p2 = new PointPol(0, pictureBox1.Width / 2, 0);
PointPol p3 = new PointPol(0, 0, pictureBox1.Width / 2);
Point o = p0.To2D();
Point x = p1.To2D();
Point y = p2.To2D();
Point z = p3.To2D();
Font font = new Font("Arial", 8);
SolidBrush brush = new SolidBrush(Color.Black);
g.DrawString("X", font, brush, x);
g.DrawString("Y", font, brush, y);
g.DrawString("Z", font, brush, z);
Pen my_pen = new Pen(Color.Blue);
g.DrawLine(my_pen, o, x);
my_pen.Color = Color.Red;
g.DrawLine(my_pen, o, y);
my_pen.Color = Color.Green;
g.DrawLine(my_pen, o, z);
pictureBox1.Image = pictureBox1.Image;
}
public void write_axes()
{
g = Graphics.FromImage(pictureBox1.Image);
g.ScaleTransform(1, -1);
g.TranslateTransform(pictureBox1.Width / 2, -pictureBox1.Height / 2);
PointPol p0 = new PointPol(0, 0, 0);
PointPol p1 = new PointPol(pictureBox1.Width, 0, 0);
PointPol p2 = new PointPol(0, pictureBox1.Width, 0);
PointPol p3 = new PointPol(0, 0, pictureBox1.Width);
String s = comboBox3.SelectedItem.ToString();
Pen my_pen = new Pen(Color.Blue);
g.DrawLine(my_pen, p0.To2D(s), p1.To2D(s));
my_pen.Color = Color.Red;
g.DrawLine(my_pen, p0.To2D(s), p2.To2D(s));
my_pen.Color = Color.Green;
g.DrawLine(my_pen, p0.To2D(s), p3.To2D(s));
pictureBox1.Image = pictureBox1.Image;
}
public void write_axes3(double phi_a, double psi_a, double ind)
{
PointPol p0 = new PointPol(0, 0, 0);
PointPol p1 = new PointPol(pictureBox3.Width / 2 * ind, 0, 0);
PointPol p2 = new PointPol(0, pictureBox3.Width / 2 * ind, 0);
PointPol p3 = new PointPol(0, 0, pictureBox3.Width / 2 * ind);
Point o = p0.To2D(phi_a, psi_a);
Point x = p1.To2D(phi_a, psi_a);
Point y = p2.To2D(phi_a, psi_a);
Point z = p3.To2D(phi_a, psi_a);
Font font = new Font("Arial", 8);
SolidBrush brush = new SolidBrush(Color.Black);
g3.DrawString("X", font, brush, x);
g3.DrawString("Y", font, brush, y);
g3.DrawString("Z", font, brush, z);
Pen my_pen = new Pen(Color.Blue);
g3.DrawLine(my_pen, o, x);
my_pen.Color = Color.Red;
g3.DrawLine(my_pen, o, y);
my_pen.Color = Color.Green;
g3.DrawLine(my_pen, o, z);
PointPol newp = new PointPol(Double.Parse(textBoxViewVectorX.Text) * 50,
Double.Parse(textBoxViewVectorY.Text) * 50,
Double.Parse(textBoxViewVectorZ.Text) * 50);
Point newpp = newp.To2D(phi_a, psi_a);
g3.DrawEllipse(new Pen(Color.Red), newpp.X - 1, newpp.Y - 1, 2, 2);
pictureBox3.Image = pictureBox3.Image;
}
public Tuple <Point, Point> to2d()
{
return(Tuple.Create(P1.To2D(), P2.To2D()));
}
