Support for XISF

2022-04-12 08:17:18 +02:00
parent e5cd25cc77
commit 0fb27266c7
278 changed files with 209068 additions and 7 deletions
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+//     ____   ______ __
+//    / __ \ / ____// /
+//   / /_/ // /    / /
+//  / ____// /___ / /___   PixInsight Class Library
+// /_/     \____//_____/   PCL 2.4.23
+// ----------------------------------------------------------------------------
+// pcl/SphericalRotation.h - Released 2022-03-12T18:59:29Z
+// ----------------------------------------------------------------------------
+// This file is part of the PixInsight Class Library (PCL).
+// PCL is a multiplatform C++ framework for development of PixInsight modules.
+//
+// Copyright (c) 2003-2022 Pleiades Astrophoto S.L. All Rights Reserved.
+//
+// Redistribution and use in both source and binary forms, with or without
+// modification, is permitted provided that the following conditions are met:
+//
+// 1. All redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+//
+// 2. All redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// 3. Neither the names "PixInsight" and "Pleiades Astrophoto", nor the names
+//    of their contributors, may be used to endorse or promote products derived
+//    from this software without specific prior written permission. For written
+//    permission, please contact info@pixinsight.com.
+//
+// 4. All products derived from this software, in any form whatsoever, must
+//    reproduce the following acknowledgment in the end-user documentation
+//    and/or other materials provided with the product:
+//
+//    "This product is based on software from the PixInsight project, developed
+//    by Pleiades Astrophoto and its contributors (https://pixinsight.com/)."
+//
+//    Alternatively, if that is where third-party acknowledgments normally
+//    appear, this acknowledgment must be reproduced in the product itself.
+//
+// THIS SOFTWARE IS PROVIDED BY PLEIADES ASTROPHOTO AND ITS CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL PLEIADES ASTROPHOTO OR ITS
+// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+// EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, BUSINESS
+// INTERRUPTION; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; AND LOSS OF USE,
+// DATA OR PROFITS) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+// ----------------------------------------------------------------------------
+
+#ifndef __PCL_SphericalRotation_h
+#define __PCL_SphericalRotation_h
+
+/// \file pcl/SphericalRotation.h
+
+#include <pcl/Defs.h>
+
+#include <pcl/Optional.h>
+#include <pcl/Point.h>
+
+/*
+ * Based on original work contributed by Andrés del Pozo.
+ */
+
+namespace pcl
+{
+
+// ----------------------------------------------------------------------------
+
+/*!
+ * \class SphericalRotation
+ * \brief Rotation in spherical coordinates
+ *
+ * \ingroup astrometry_support
+ */
+class PCL_CLASS SphericalRotation
+{
+public:
+
+   constexpr static double Tolerance = 1.0e-05;
+
+   /*!
+    * Default constructor.
+    */
+   SphericalRotation() = default;
+
+   /*!
+    * Copy constructor.
+    */
+   SphericalRotation( const SphericalRotation& ) = default;
+
+   /*!
+    *
+    */
+   SphericalRotation( double lng0, double lat0, double phi0, double theta0, double phip,
+                      const Optional<double>& latpole );
+
+   /*!
+    * Copy assignment operator. Returns a reference to this object.
+    */
+   SphericalRotation& operator =( const SphericalRotation& ) = default;
+
+   /*!
+    *
+    */
+   DPoint NativeToCelestial( const DPoint& np ) const;
+
+   /*!
+    *
+    */
+   DPoint CelestialToNative( const DPoint& cp ) const;
+
+private:
+
+   double m_latpole;
+   double m_alphaP;
+   double m_deltaP;
+   double m_phiP;
+   double m_cosdeltaP;
+   double m_sindeltaP;
+};
+
+// ----------------------------------------------------------------------------
+
+} // pcl
+
+#endif   // __PCL_SphericalRotation_h
+
+// ----------------------------------------------------------------------------
+// EOF pcl/SphericalRotation.h - Released 2022-03-12T18:59:29Z