Changeset 9550 for trunk/MagicSoft/Cosy/catalog

Timestamp:

02/23/10 10:17:52 (15 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Cosy/catalog

Files:

• SlaStars.cc (modified) (1 diff)
• SlaStars.h (modified) (1 diff)

trunk/MagicSoft/Cosy/catalog/SlaStars.cc

@@ -21 +21 @@
 {
     fAltAz = AltAz(TMath::Pi()/2-zdaz.Zd(), zdaz.Az()) * TMath::DegToRad();
+    fRaDec = CalcRaDec(fAltAz);
+}
+
+void SlaStars::ApplyOffsetAltAz(const AltAz &offset)
+{
+    fAltAz += offset;
     fRaDec = CalcRaDec(fAltAz);
 }

trunk/MagicSoft/Cosy/catalog/SlaStars.h

@@ -61 +61 @@
     ZdAz   CalcZdAzFast (const RaDec &radec) const;
 
+    void   ApplyOffsetAltAz(const AltAz &offset);
+    void   ApplyOffsetZdAz(const ZdAz &offset) { ApplyOffsetAltAz(AltAz(-offset.Zd(), offset.Az())); }
+
     ClassDef(SlaStars, 0)
 };