X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FInstrumentation%2Fmarker_beacon.hxx;h=cb82eea5caab42692ce10f47cad6f7ad5086e2b2;hb=43880b201cea2b120fefd99696ae0b43227358dc;hp=c7e95909c033ee845d5f7941098b09b77b32971d;hpb=c9813d1b5d79b4aad13c263690a0223086af25ac;p=flightgear.git

diff --git a/src/Instrumentation/marker_beacon.hxx b/src/Instrumentation/marker_beacon.hxx
index c7e95909c..cb82eea5c 100644
--- a/src/Instrumentation/marker_beacon.hxx
+++ b/src/Instrumentation/marker_beacon.hxx
@@ -46,14 +46,15 @@ class FGMarkerBeacon : public SGSubsystem
     SGInterpTable *high_tbl;
 
     // Inputs
-    SGPropertyNode *lon_node;
-    SGPropertyNode *lat_node;
-    SGPropertyNode *alt_node;
-    SGPropertyNode *bus_power;
-    SGPropertyNode *power_btn;
-    SGPropertyNode *audio_btn;
-    SGPropertyNode *serviceable;
-    SGPropertyNode *sound_pause;
+    SGPropertyNode_ptr lon_node;
+    SGPropertyNode_ptr lat_node;
+    SGPropertyNode_ptr alt_node;
+    SGPropertyNode_ptr bus_power;
+    SGPropertyNode_ptr power_btn;
+    SGPropertyNode_ptr audio_btn;
+    SGPropertyNode_ptr audio_vol;
+    SGPropertyNode_ptr serviceable;
+    SGPropertyNode_ptr sound_pause;
 
     bool need_update;
 
@@ -75,10 +76,10 @@ class FGMarkerBeacon : public SGSubsystem
 public:
 
     enum fgMkrBeacType {
-	NOBEACON = 0,
-	INNER,
-	MIDDLE,
-	OUTER   
+        NOBEACON = 0,
+        INNER,
+        MIDDLE,
+        OUTER
     };
 
     FGMarkerBeacon(SGPropertyNode *node);