From: curt <curt>
Date: Mon, 24 Sep 2001 17:43:33 +0000 (+0000)
Subject: Extend range of ILS in reverse direction to allow back course approaches.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=85371ee3616f7c4d0b0499d794e19f7cd679b251;p=flightgear.git

Extend range of ILS in reverse direction to allow back course approaches.
---

diff --git a/src/Cockpit/radiostack.cxx b/src/Cockpit/radiostack.cxx
index c07cc6f31..81f4e3725 100644
--- a/src/Cockpit/radiostack.cxx
+++ b/src/Cockpit/radiostack.cxx
@@ -331,6 +331,12 @@ double FGRadioStack::adjustILSRange( double stationElev, double aircraftElev,
 	return 10 + (35 - offset) * (FG_ILS_DEFAULT_RANGE - 10) / 25;
     } else if ( offset < 45 ) {
 	return (45 - offset);
+    } else if ( offset > 170 ) {
+        return FG_ILS_DEFAULT_RANGE;
+    } else if ( offset > 145 ) {
+	return 10 + (offset - 145) * (FG_ILS_DEFAULT_RANGE - 10) / 25;
+    } else if ( offset > 135 ) {
+        return (offset - 135);
     } else {
 	return 0;
     }