public void StopTracking()
{
if (TrackingState != TrackingStates.Tracking)
{
return;
}
// stop platform tracking
if (SharedResources.s_switch != null)
{
SharedResources.s_switch.SetSwitch(SharedResources.s_switchIdx, false);
}
// stop the tracking timer
m_swatch.Stop();
// start mount tracking
SharedResources.s_mount.Tracking = true;
// assume RA and Dec stay fixed during equatorial tracking, sync mount to starting RA/Dec
SharedResources.s_mount.SyncToCoordinates(m_ra, m_dec);
m_state = TrackingStates.Stopped;
Server.MainForm.UpdateState();
}
public void Init()
{
m_state = TrackingStates.AtStart;
using (Settings settings = new Settings())
{
string s = settings.Get("strokeDegrees", "22.0");
double val = 22.0;
Double.TryParse(s, out val);
StrokeDegrees = val;
}
m_swatch.Reset();
}
public void Reset()
{
if (m_state == TrackingStates.AtStart)
{
return;
}
double ra, dec;
if (m_state == TrackingStates.Stopped)
{
// mount is tracking, grab RA and dec from the mount
ra = SharedResources.s_mount.RightAscension;
dec = SharedResources.s_mount.Declination;
}
else
{
// platform is tracking, use the saved coordinates
ra = m_ra;
dec = m_dec;
// stop platform tracking
if (SharedResources.s_switch != null)
{
SharedResources.s_switch.SetSwitch(SharedResources.s_switchIdx, false);
}
// start mount tracking
SharedResources.s_mount.Tracking = true;
}
m_swatch.Stop();
double delta_ra = m_swatch.ElapsedMilliseconds / 1000.0 * SIDEREAL_DEGREES_PER_SECOND * 24.0 / 360.0;
SharedResources.s_mount.SyncToCoordinates(norm_ra(ra - delta_ra), dec);
// reset the tracking timer
m_swatch.Reset();
m_state = TrackingStates.AtStart;
Server.MainForm.UpdateState();
}
private void DoStart()
{
// grab the starting coordinates
m_ra = SharedResources.s_mount.RightAscension;
m_dec = SharedResources.s_mount.Declination;
// stop mount tracking
SharedResources.s_mount.Tracking = false;
// start platform tracking
if (SharedResources.s_switch != null)
{
SharedResources.s_switch.SetSwitch(SharedResources.s_switchIdx, true);
}
// start the tracking timer
m_swatch.Start();
m_state = TrackingStates.Tracking;
}
