Add support for a turbo prop condition lever.

[flightgear.git] / src / FDM / Balloon.h

diff --git a/src/FDM/Balloon.h b/src/FDM/Balloon.h
index 8ba6275793a92c01321b0f77074dbf8057b99361..84ff1ce6b21ce972ab0032672dd42110e0cfc60a 100644 (file)
--- a/src/FDM/Balloon.h
+++ b/src/FDM/Balloon.h
@@ -55,17 +55,6 @@ HISTORY
 /* DECLARATIONS                                                            */
 /****************************************************************************/
 
-// reset flight params to a specific position 
-// int fgBalloonSimInit(double dt, FGInterface& f);
-
-// update position based on inputs, positions, velocities, etc.
-// int fgBalloonSimUpdate(FGInterface& f, int multiloop);
-
-// Convert from the FGInterface struct to the BalloonSim
-// int FGInterface_2_fgBalloonSim (FGInterface& f);
-
-// Convert from the BalloonSim to the FGInterface struct
-// int fgBalloonSim_2_FGInterface (FGInterface& f);
 
 class FGBalloonSim: public FGInterface {
 
@@ -73,17 +62,20 @@ class FGBalloonSim: public FGInterface {
 
 public:
 
+    FGBalloonSim( double dt );
+    ~FGBalloonSim();
+
     // copy FDM state to BalloonSim structures
-    int copy_to_BalloonSim();
+    bool copy_to_BalloonSim();
 
     // copy FDM state from BalloonSim structures
-    int copy_from_BalloonSim();
+    bool copy_from_BalloonSim();
 
     // reset flight params to a specific position 
-    int init( double dt );
+    void init();
 
     // update position based on inputs, positions, velocities, etc.
-    int update( int multiloop );
+    void update( double dt );
 };