From: curt <curt>
Date: Tue, 20 Jul 2004 00:59:17 +0000 (+0000)
Subject: Make distance penalty math for opposite oriented navaids more correct.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=abb0221c74c0c47fdc355d73b89ae5feac1bf5b8;p=flightgear.git

Make distance penalty math for opposite oriented navaids more correct.
---

diff --git a/src/Navaids/navlist.cxx b/src/Navaids/navlist.cxx
index 691431889..dbffc73c3 100644
--- a/src/Navaids/navlist.cxx
+++ b/src/Navaids/navlist.cxx
@@ -241,7 +241,8 @@ FGNavRecord *FGNavList::findNavFromList( const Point3D &aircraft,
             // (squared) which is further than matching stations would
             // ever be placed from each other.
             if ( fabs(az1) > 90.0 ) {
-                d2 += 5000*5000;
+                double dist = sqrt(d2);
+                d2 = (dist + 5000) * (dist + 5000);
             }
         }