move some of the sound postion and orientation calculations over to the sample class...

[flightgear.git] / src / Instrumentation / marker_beacon.hxx

diff --git a/src/Instrumentation/marker_beacon.hxx b/src/Instrumentation/marker_beacon.hxx
index cb82eea5caab42692ce10f47cad6f7ad5086e2b2..774e37f81267b3d88cba349a140caa981d335b39 100644 (file)
--- a/src/Instrumentation/marker_beacon.hxx
+++ b/src/Instrumentation/marker_beacon.hxx
@@ -35,6 +35,7 @@
 #include <Sound/beacon.hxx>
 #include <Sound/morse.hxx>
 
+class SGSampleGroup;
 
 class FGMarkerBeacon : public SGSubsystem
 {
@@ -73,6 +74,8 @@ class FGMarkerBeacon : public SGSubsystem
     // internal periodic station search timer
     double _time_before_search_sec;
 
+    SGSampleGroup *_sgr;
+
 public:
 
     enum fgMkrBeacType {