Changeset 8127

Timestamp:

Aug 4, 2006, 2:16:31 AM (20 years ago)

Author:

eugene

Message:

rationalize RA output values to 0-360

File:

• trunk/Ohana/src/libdvo/src/coordops.c (modified) (2 diffs)

trunk/Ohana/src/libdvo/src/coordops.c

@@ -106 +106 @@
     *ra  = DEG_RAD*alpha + coords[0].crval1;
     *dec = DEG_RAD*delta;
+
+    /* rationalize ra range 0 - 360.0 */
+    while (*ra < 0.0)   *ra += 360.0;
+    while (*ra > 360.0) *ra -= 360.0;
+
     return (TRUE);
   }
@@ -134 +139 @@
       *dec = delta + coords[0].crval2;
     }
+
+    /* rationalize ra range 0 - 360.0 */
+    while (*ra < 0.0)   *ra += 360.0;
+    while (*ra > 360.0) *ra -= 360.0;
+
     return (TRUE);
   }