private async Task <double> CalculatePoleError(Coordinates startPosition, IProgress <ApplicationStatus> progress, CancellationToken canceltoken)
{
var plateSolver = PlateSolverFactory.GetPlateSolver(profileService.ActiveProfile.PlateSolveSettings);
var blindSolver = PlateSolverFactory.GetBlindSolver(profileService.ActiveProfile.PlateSolveSettings);
var solver = new CaptureSolver(plateSolver, blindSolver, imagingMediator);
var parameter = new CaptureSolverParameter()
{
Attempts = 1,
Binning = SnapBin?.X ?? CameraInfo.BinX,
DownSampleFactor = profileService.ActiveProfile.PlateSolveSettings.DownSampleFactor,
FocalLength = profileService.ActiveProfile.TelescopeSettings.FocalLength,
MaxObjects = profileService.ActiveProfile.PlateSolveSettings.MaxObjects,
PixelSize = profileService.ActiveProfile.CameraSettings.PixelSize,
ReattemptDelay = TimeSpan.FromMinutes(profileService.ActiveProfile.PlateSolveSettings.ReattemptDelay),
Regions = profileService.ActiveProfile.PlateSolveSettings.Regions,
SearchRadius = profileService.ActiveProfile.PlateSolveSettings.SearchRadius
};
double poleError = double.NaN;
try {
double driftAmount = 0.5d;
progress.Report(new ApplicationStatus()
{
Status = "Solving image..."
});
var seq = new CaptureSequence(SnapExposureDuration, CaptureSequence.ImageTypes.SNAPSHOT, SnapFilter, SnapBin, 1);
seq.Gain = SnapGain;
parameter.Coordinates = startPosition;
PlateSolveResult = await solver.Solve(seq, parameter, default, progress, canceltoken);
private async Task <bool> Recenter(CancellationToken token, IProgress <ApplicationStatus> progress)
{
if (profileService.ActiveProfile.MeridianFlipSettings.Recenter)
{
Logger.Trace("Meridian Flip - Recenter after meridian flip");
progress.Report(new ApplicationStatus()
{
Status = Locale.Loc.Instance["LblInitiatePlatesolve"]
});
var plateSolver = PlateSolverFactory.GetPlateSolver(profileService.ActiveProfile.PlateSolveSettings);
var blindSolver = PlateSolverFactory.GetBlindSolver(profileService.ActiveProfile.PlateSolveSettings);
var seq = new CaptureSequence(
profileService.ActiveProfile.PlateSolveSettings.ExposureTime,
CaptureSequence.ImageTypes.SNAPSHOT,
profileService.ActiveProfile.PlateSolveSettings.Filter,
new Model.MyCamera.BinningMode(profileService.ActiveProfile.PlateSolveSettings.Binning, profileService.ActiveProfile.PlateSolveSettings.Binning),
1
);
seq.Gain = profileService.ActiveProfile.PlateSolveSettings.Gain;
var solver = new CenteringSolver(plateSolver, blindSolver, imagingMediator, telescopeMediator);
var parameter = new CenterSolveParameter()
{
Attempts = profileService.ActiveProfile.PlateSolveSettings.NumberOfAttempts,
Binning = profileService.ActiveProfile.PlateSolveSettings.Binning,
Coordinates = _targetCoordinates,
DownSampleFactor = profileService.ActiveProfile.PlateSolveSettings.DownSampleFactor,
FocalLength = profileService.ActiveProfile.TelescopeSettings.FocalLength,
MaxObjects = profileService.ActiveProfile.PlateSolveSettings.MaxObjects,
PixelSize = profileService.ActiveProfile.CameraSettings.PixelSize,
ReattemptDelay = TimeSpan.FromMinutes(profileService.ActiveProfile.PlateSolveSettings.ReattemptDelay),
Regions = profileService.ActiveProfile.PlateSolveSettings.Regions,
SearchRadius = profileService.ActiveProfile.PlateSolveSettings.SearchRadius,
Threshold = profileService.ActiveProfile.PlateSolveSettings.Threshold,
NoSync = profileService.ActiveProfile.TelescopeSettings.NoSync
};
_ = await solver.Center(seq, parameter, default, progress, token);
private async Task <bool> CaptureSolveSyncAndReslew(IProgress <ApplicationStatus> progress)
{
_solveCancelToken?.Dispose();
_solveCancelToken = new CancellationTokenSource();
try {
if ((this.Sync || this.SlewToTarget) && !telescopeInfo.Connected)
{
throw new Exception(Locale.Loc.Instance["LblTelescopeNotConnected"]);
}
var seq = new CaptureSequence(SnapExposureDuration, CaptureSequence.ImageTypes.SNAPSHOT, SnapFilter, SnapBin, 1);
seq.Gain = SnapGain;
var plateSolver = PlateSolverFactory.GetPlateSolver(profileService.ActiveProfile.PlateSolveSettings);
var blindSolver = PlateSolverFactory.GetBlindSolver(profileService.ActiveProfile.PlateSolveSettings);
var solveProgress = new Progress <PlateSolveProgress>(x => {
if (x.PlateSolveResult != null)
{
PlateSolveResult = x.PlateSolveResult;
}
});
if (this.SlewToTarget)
{
var solver = new CenteringSolver(plateSolver, blindSolver, imagingMediator, telescopeMediator);
var parameter = new CenterSolveParameter()
{
Attempts = 1,
Binning = SnapBin?.X ?? CameraInfo.BinX,
Coordinates = telescopeMediator.GetCurrentPosition(),
DownSampleFactor = profileService.ActiveProfile.PlateSolveSettings.DownSampleFactor,
FocalLength = profileService.ActiveProfile.TelescopeSettings.FocalLength,
MaxObjects = profileService.ActiveProfile.PlateSolveSettings.MaxObjects,
PixelSize = profileService.ActiveProfile.CameraSettings.PixelSize,
ReattemptDelay = TimeSpan.FromMinutes(profileService.ActiveProfile.PlateSolveSettings.ReattemptDelay),
Regions = profileService.ActiveProfile.PlateSolveSettings.Regions,
SearchRadius = profileService.ActiveProfile.PlateSolveSettings.SearchRadius,
Threshold = RepeatThreshold,
NoSync = profileService.ActiveProfile.TelescopeSettings.NoSync
};
_ = await solver.Center(seq, parameter, solveProgress, progress, _solveCancelToken.Token);
}
else
{
var solver = new CaptureSolver(plateSolver, blindSolver, imagingMediator);
var parameter = new CaptureSolverParameter()
{
Attempts = 1,
Binning = SnapBin?.X ?? CameraInfo.BinX,
DownSampleFactor = profileService.ActiveProfile.PlateSolveSettings.DownSampleFactor,
FocalLength = profileService.ActiveProfile.TelescopeSettings.FocalLength,
MaxObjects = profileService.ActiveProfile.PlateSolveSettings.MaxObjects,
PixelSize = profileService.ActiveProfile.CameraSettings.PixelSize,
ReattemptDelay = TimeSpan.FromMinutes(profileService.ActiveProfile.PlateSolveSettings.ReattemptDelay),
Regions = profileService.ActiveProfile.PlateSolveSettings.Regions,
SearchRadius = profileService.ActiveProfile.PlateSolveSettings.SearchRadius,
Coordinates = telescopeMediator.GetCurrentPosition()
};
var result = await solver.Solve(seq, parameter, solveProgress, progress, _solveCancelToken.Token);
if (telescopeInfo.Connected)
{
var position = parameter.Coordinates.Transform(result.Coordinates.Epoch);
result.Separation = result.DetermineSeparation(position);
}
if (!profileService.ActiveProfile.TelescopeSettings.NoSync && Sync)
{
await telescopeMediator.Sync(result.Coordinates);
}
}
} catch (OperationCanceledException) {
} catch (Exception ex) {
Logger.Error(ex);
Notification.ShowError(ex.Message);
}
return(true);
}