void GuiderOneStar::SaveStarFITS()
{
double StarX = m_star.X;
double StarY = m_star.Y;
usImage *pImage = CurrentImage();
usImage tmpimg;
tmpimg.Init(60,60);
int start_x = ROUND(StarX)-30;
int start_y = ROUND(StarY)-30;
if ((start_x + 60) > pImage->Size.GetWidth())
start_x = pImage->Size.GetWidth() - 60;
if ((start_y + 60) > pImage->Size.GetHeight())
start_y = pImage->Size.GetHeight() - 60;
int x,y, width;
width = pImage->Size.GetWidth();
unsigned short *usptr = tmpimg.ImageData;
for (y=0; y<60; y++)
for (x=0; x<60; x++, usptr++)
*usptr = *(pImage->ImageData + (y+start_y)*width + (x+start_x));
wxString fname = Debug.GetLogDir() + PATHSEPSTR + "PHD_GuideStar" + wxDateTime::Now().Format(_T("_%j_%H%M%S")) + ".fit";
fitsfile *fptr; // FITS file pointer
int status = 0; // CFITSIO status value MUST be initialized to zero!
long fpixel[3] = {1,1,1};
long fsize[3];
char keyname[9]; // was 9
char keycomment[100];
char keystring[100];
int output_format=USHORT_IMG;
fsize[0] = 60;
fsize[1] = 60;
fsize[2] = 0;
PHD_fits_create_file(&fptr, fname, false, &status);
if (!status)
{
fits_create_img(fptr,output_format, 2, fsize, &status);
time_t now;
struct tm *timestruct;
time(&now);
timestruct=gmtime(&now);
sprintf(keyname,"DATE");
sprintf(keycomment,"UTC date that FITS file was created");
sprintf(keystring,"%.4d-%.2d-%.2d %.2d:%.2d:%.2d",timestruct->tm_year+1900,timestruct->tm_mon+1,timestruct->tm_mday,timestruct->tm_hour,timestruct->tm_min,timestruct->tm_sec);
if (!status) fits_write_key(fptr, TSTRING, keyname, keystring, keycomment, &status);
sprintf(keyname,"DATE-OBS");
sprintf(keycomment,"YYYY-MM-DDThh:mm:ss observation start, UT");
sprintf(keystring,"%s", (const char *) pImage->GetImgStartTime().c_str());
if (!status) fits_write_key(fptr, TSTRING, keyname, keystring, keycomment, &status);
sprintf(keyname,"EXPOSURE");
sprintf(keycomment,"Exposure time [s]");
float dur = (float) pImage->ImgExpDur / 1000.0;
if (!status) fits_write_key(fptr, TFLOAT, keyname, &dur, keycomment, &status);
unsigned int tmp = 1;
sprintf(keyname,"XBINNING");
sprintf(keycomment,"Camera binning mode");
fits_write_key(fptr, TUINT, keyname, &tmp, keycomment, &status);
sprintf(keyname,"YBINNING");
sprintf(keycomment,"Camera binning mode");
fits_write_key(fptr, TUINT, keyname, &tmp, keycomment, &status);
sprintf(keyname,"XORGSUB");
sprintf(keycomment,"Subframe x position in binned pixels");
tmp = start_x;
fits_write_key(fptr, TINT, keyname, &tmp, keycomment, &status);
sprintf(keyname,"YORGSUB");
sprintf(keycomment,"Subframe y position in binned pixels");
tmp = start_y;
fits_write_key(fptr, TINT, keyname, &tmp, keycomment, &status);
if (!status) fits_write_pix(fptr,TUSHORT,fpixel,tmpimg.NPixels,tmpimg.ImageData,&status);
}
PHD_fits_close_file(fptr);
}
void GuiderOneStar::OnLClick(wxMouseEvent &mevent)
{
try
{
if (mevent.GetModifiers() == wxMOD_CONTROL)
{
double const scaleFactor = ScaleFactor();
wxRealPoint pt((double) mevent.m_x / scaleFactor,
(double) mevent.m_y / scaleFactor);
ToggleBookmark(pt);
m_showBookmarks = true;
pFrame->bookmarks_menu->Check(MENU_BOOKMARKS_SHOW, GetBookmarksShown());
Refresh();
Update();
return;
}
if (GetState() > STATE_SELECTED)
{
mevent.Skip();
throw THROW_INFO("Skipping event because state > STATE_SELECTED");
}
if (mevent.GetModifiers() == wxMOD_SHIFT)
{
// Deselect guide star
InvalidateCurrentPosition(true);
}
else
{
if ((mevent.m_x <= m_searchRegion) || (mevent.m_x + m_searchRegion >= XWinSize) || (mevent.m_y <= m_searchRegion) || (mevent.m_y + m_searchRegion >= YWinSize))
{
mevent.Skip();
throw THROW_INFO("Skipping event because click outside of search region");
}
usImage *pImage = CurrentImage();
if (pImage->NPixels == 0)
{
mevent.Skip();
throw ERROR_INFO("Skipping event m_pCurrentImage->NPixels == 0");
}
double scaleFactor = ScaleFactor();
double StarX = (double) mevent.m_x / scaleFactor;
double StarY = (double) mevent.m_y / scaleFactor;
SetCurrentPosition(pImage, PHD_Point(StarX, StarY));
if (!m_star.IsValid())
{
pFrame->SetStatusText(wxString::Format(_("No star found")));
}
else
{
SetLockPosition(m_star);
pFrame->SetStatusText(wxString::Format(_("Selected star at (%.1f, %.1f)"), m_star.X, m_star.Y), 1);
pFrame->SetStatusText(wxString::Format(_T("m=%.0f SNR=%.1f"), m_star.Mass, m_star.SNR));
EvtServer.NotifyStarSelected(CurrentPosition());
SetState(STATE_SELECTED);
pFrame->UpdateButtonsStatus();
pFrame->pProfile->UpdateData(pImage, m_star.X, m_star.Y);
}
Refresh();
Update();
}
}
catch (wxString Msg)
{
POSSIBLY_UNUSED(Msg);
}
}
void IconDes::FreehandTool(Point p, dword flags)
{
LineTool(p, flags);
Current().base_image = CurrentImage();
startpoint = p;
}
bool GuiderOneStar::AutoSelect(void)
{
bool bError = false;
usImage *pImage = CurrentImage();
try
{
if (!pImage || !pImage->ImageData)
{
throw ERROR_INFO("No Current Image");
}
// If mount is not calibrated, we need to chose a star a bit farther
// from the egde to allow for the motion of the star during
// calibration
//
int edgeAllowance = 0;
if (pMount && pMount->IsConnected() && !pMount->IsCalibrated())
edgeAllowance = wxMax(edgeAllowance, pMount->CalibrationTotDistance());
if (pSecondaryMount && pSecondaryMount->IsConnected() && !pSecondaryMount->IsCalibrated())
edgeAllowance = wxMax(edgeAllowance, pSecondaryMount->CalibrationTotDistance());
Star newStar;
if (!newStar.AutoFind(*pImage, edgeAllowance, m_searchRegion))
{
throw ERROR_INFO("Unable to AutoFind");
}
m_massChecker->Reset();
if (!m_star.Find(pImage, m_searchRegion, newStar.X, newStar.Y, Star::FIND_CENTROID))
{
throw ERROR_INFO("Unable to find");
}
if (SetLockPosition(m_star))
{
throw ERROR_INFO("Unable to set Lock Position");
}
if (GetState() == STATE_SELECTING)
{
// immediately advance the state machine now, rather than waiting for
// the next exposure to complete. Socket server clients are going to
// try to start guiding after selecting the star, but guiding will fail
// to start if state is still STATE_SELECTING
Debug.AddLine("AutoSelect: state = %d, call UpdateGuideState", GetState());
UpdateGuideState(NULL, false);
}
UpdateImageDisplay();
pFrame->pProfile->UpdateData(pImage, m_star.X, m_star.Y);
}
catch (wxString Msg)
{
if (pImage && pImage->ImageData)
{
SaveAutoSelectFailedImg(pImage);
}
POSSIBLY_UNUSED(Msg);
bError = true;
}
return bError;
}
void IconDes::SetCurrentImage(ImageBuffer& ib)
{
CurrentImage() = ib;
Refresh();
SyncShow();
}
