public void DrawItem(Radar radar, Graphics g)
{
PointF cp = radar.AzEl2XY(_azimuth, _elevation);
PointF _topLeft = new PointF(cp.X - ((float)_width / 2), cp.Y - ((float)_height / 2));
PointF p1 = new PointF(((float)_topLeft.X + ((float)_width / 2F)), (float)_topLeft.Y);
PointF p2 = new PointF((float)_topLeft.X, (float)_topLeft.Y + (float)_height);
PointF p3 = new PointF((float)_topLeft.X + (float)_width, (float)_topLeft.Y + (float)_height);
_gp = new GraphicsPath(FillMode.Winding);
_gp.AddPolygon(new PointF[] { p1, p2, p3 });
g.FillPath(new SolidBrush(radar.CustomLineColor), _gp);
}
public void DrawItem(Radar radar, Graphics g)
{
PointF cp = radar.AzEl2XY(_azimuth, _elevation);
PointF topLeft = new PointF(cp.X - ((float)_width / 2), cp.Y - ((float)_height / 2));
g.FillEllipse(new SolidBrush(radar.CustomLineColor), new RectangleF(topLeft, new SizeF((float)_width, (float)_height)));
}
/// <summary> Populate the form's controls with default settings. </summary>
private void InitializeControlValues()
{
cmbParity.Items.Clear();
cmbParity.Items.AddRange(Enum.GetNames(typeof(Parity)));
cmbStopBits.Items.Clear();
cmbStopBits.Items.AddRange(Enum.GetNames(typeof(StopBits)));
cmbParity.Text = Settings.Default.Parity.ToString();
cmbStopBits.Text = Settings.Default.StopBits.ToString();
cmbDataBits.Text = Settings.Default.DataBits.ToString();
cmbParity.Text = Settings.Default.Parity.ToString();
cmbBaudRate.Text = Settings.Default.BaudRate.ToString();
CurrentDataMode = Settings.Default.DataMode;
cmbPortName.Items.Clear();
cmbPortName.Items.AddRange(SerialPort.GetPortNames());
if (cmbPortName.Items.Contains(Settings.Default.PortName))
cmbPortName.Text = Settings.Default.PortName;
else if (cmbPortName.Items.Count > 0)
cmbPortName.SelectedIndex = 0;
else
{
MessageBox.Show(this, "There are no COM Ports detected on this computer.\nPlease install a COM Port and restart this app.", "No COM Ports Installed", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.Close();
}
radar = new Radar(pbRadar.Width);
pbRadar.Image = radar.Image;
radar.ImageUpdate += radar_ImageUpdate;
radar.DrawScanInterval = 60;
radar.DrawScanLine = true;
}
