Moved Stars45 to StarsEx

1 files changed, 70 insertions, 0 deletions

diff --git a/StarsEx/RLoc.h b/StarsEx/RLoc.h
new file mode 100644
index 0000000..eedc5ac
--- /dev/null
+++ b/StarsEx/RLoc.h
@@ -0,0 +1,70 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Relative Location (RLoc) class declaration
+*/
+
+#ifndef RLoc_h
+#define RLoc_h
+
+#include "Types.h"
+#include "Geometry.h"
+
+// +--------------------------------------------------------------------+
+
+class RLoc
+{
+public:
+    RLoc();
+    RLoc(const Point& loc, double d, double dv=5e3);
+    RLoc(RLoc* rloc, double d, double dv=5e3);
+    RLoc(const RLoc& r);
+    ~RLoc();
+
+    // accessors:
+    const Point&      Location();
+    const Point&      BaseLocation()          const { return base_loc;   }
+    RLoc*             ReferenceLoc()          const { return rloc;       }
+    double            Distance()              const { return dex;        }
+    double            DistanceVar()           const { return dex_var;    }
+    double            Azimuth()               const { return az;         }
+    double            AzimuthVar()            const { return az_var;     }
+    double            Elevation()             const { return el;         }
+    double            ElevationVar()          const { return el_var;     }
+
+    void              Resolve();
+
+    // mutators:
+    void              SetBaseLocation(const Point& l);
+    void              SetReferenceLoc(RLoc* r)         { rloc = r;             }
+    void              SetDistance(double d)            { dex = (float) d;      }
+    void              SetDistanceVar(double dv)        { dex_var = (float) dv; }
+    void              SetAzimuth(double a)             { az = (float) a;       }
+    void              SetAzimuthVar(double av)         { az_var = (float) av;  }
+    void              SetElevation(double e)           { el = (float) e;       }
+    void              SetElevationVar(double ev)       { el_var = (float) ev;  }
+
+private:
+    Point             loc;
+    Point             base_loc;
+    RLoc*             rloc;
+
+    float             dex;
+    float             dex_var;
+    float             az;
+    float             az_var;
+    float             el;
+    float             el_var;
+};
+
+// +--------------------------------------------------------------------+
+
+#endif  // RLoc_h
+