Jean Pellotier: don't show markers for invalid targets in HUD

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

diff --git a/src/Instrumentation/heading_indicator_dg.hxx b/src/Instrumentation/heading_indicator_dg.hxx
index d016ca45b8bf4704a1c0acdc9259d7822ec6915a..5efa505f77af153d1d596cdaeea11f3f21eaeaba 100644 (file)
--- a/src/Instrumentation/heading_indicator_dg.hxx
+++ b/src/Instrumentation/heading_indicator_dg.hxx
@@ -40,6 +40,7 @@ public:
     virtual ~HeadingIndicatorDG ();\r
 \r
     virtual void init ();\r
+    virtual void reinit ();\r
     virtual void bind ();\r
     virtual void unbind ();\r
     virtual void update (double dt);\r
@@ -47,11 +48,10 @@ public:
 private:\r
 \r
     Gyro _gyro;\r
-    double _last_heading_deg;\r
+    double _last_heading_deg, _last_indicated_heading_dg;\r
 \r
-    string name;\r
+    std::string name;\r
     int num;\r
-    //string vacuum_system;\r
 \r
     SGPropertyNode_ptr _offset_node;\r
     SGPropertyNode_ptr _heading_in_node;\r