diff options
Diffstat (limited to 'lib/stwcs/wcsutil')
| -rw-r--r-- | lib/stwcs/wcsutil/hstwcs.py | 16 | ||||
| -rw-r--r-- | lib/stwcs/wcsutil/mosaic.py | 6 |
2 files changed, 19 insertions, 3 deletions
diff --git a/lib/stwcs/wcsutil/hstwcs.py b/lib/stwcs/wcsutil/hstwcs.py index f48741d..36e1de4 100644 --- a/lib/stwcs/wcsutil/hstwcs.py +++ b/lib/stwcs/wcsutil/hstwcs.py @@ -162,6 +162,22 @@ class HSTWCS(WCS): self.setPscale() self.setOrient() + @property + def naxis1(self): + return self._naxis1 + + @naxis1.setter + def naxis1(self, value): + self._naxis1 = value + + @property + def naxis2(self): + return self._naxis2 + + @naxis2.setter + def naxis2(self, value): + self._naxis2 = value + def readIDCCoeffs(self, header): """ Reads in first order IDCTAB coefficients if present in the header diff --git a/lib/stwcs/wcsutil/mosaic.py b/lib/stwcs/wcsutil/mosaic.py index 0c02265..d84c40b 100644 --- a/lib/stwcs/wcsutil/mosaic.py +++ b/lib/stwcs/wcsutil/mosaic.py @@ -69,9 +69,9 @@ def vmosaic(fnames, outwcs=None, ref_wcs=None, ext=None, extname=None, undistort else: outwcs = utils.output_wcs(wcsobjects, undistort=undistort) if plot: - outc=np.array([[0.,0], [outwcs.naxis1,0], - [outwcs.naxis1, outwcs.naxis2], - [0,outwcs.naxis2], [0,0]]) + outc=np.array([[0.,0], [outwcs._naxis1, 0], + [outwcs._naxis1, outwcs._naxis2], + [0, outwcs._naxis2], [0, 0]]) plt.plot(outc[:,0], outc[:,1]) for wobj in wcsobjects: outcorners = outwcs.wcs_sky2pix(wobj.calcFootprint(),1) |