Latest JSBSim changes.

[flightgear.git] / src / FDM / JSBSim / FGGroundReactions.cpp

diff --git a/src/FDM/JSBSim/FGGroundReactions.cpp b/src/FDM/JSBSim/FGGroundReactions.cpp
index 11a447d3a3110bcb8267d4c39988ded74267cb64..b041df3bd4afa07c8503fa8f21c6b617b65a0596 100644 (file)
--- a/src/FDM/JSBSim/FGGroundReactions.cpp
+++ b/src/FDM/JSBSim/FGGroundReactions.cpp
@@ -45,20 +45,21 @@ CLASS IMPLEMENTATION
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 
 
-FGGroundReactions::FGGroundReactions(FGFDMExec* fgex) : FGModel(fgex),
-                                                        vForces(3),
-                                                        vMoments(3),
-                                                        vMaxStaticGrip(3),
-                                                        vMaxMomentResist(3)
+FGGroundReactions::FGGroundReactions(FGFDMExec* fgex) : FGModel(fgex)
 {
   Name = "FGGroundReactions";
 
-  GearUp = false;
-  if (debug_lvl & 2) cout << "Instantiated: " << Name << endl;
+  Debug(0);
 }
 
 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+FGGroundReactions::~FGGroundReactions(void)
+{
+  Debug(1);
+}
+
+//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 bool FGGroundReactions::Run(void)
 {
   double steerAngle = 0.0;
@@ -69,7 +70,7 @@ bool FGGroundReactions::Run(void)
     vMoments.InitMatrix();
 
     // Only execute gear force code below 300 feet
-    if ( !GearUp && Position->GetDistanceAGL() < 300.0 ) {
+    if ( Position->GetDistanceAGL() < 300.0 ) {
       vector <FGLGear>::iterator iGear = lGear.begin();
       // Sum forces and moments for all gear, here.
       // Some optimizations may be made here - or rather in the gear code itself.
@@ -83,6 +84,7 @@ bool FGGroundReactions::Run(void)
       }
 
       // Only execute this code when the aircraft ground speed is very, very small.
+      /*
       if (fabs(Translation->GetUVW(eX)) < 0.1 &&
           fabs(Translation->GetUVW(eZ)) < 0.1)
       {
@@ -129,6 +131,7 @@ bool FGGroundReactions::Run(void)
 
         vMoments(eZ) = -(Aerodynamics->GetMoments(eZ) + Propulsion->GetMoments(eZ));
       }
+      */
     } else {
       // Crash Routine
     }
@@ -197,9 +200,42 @@ string FGGroundReactions::GetGroundReactionValues(void)
 }
 
 //%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-void FGGroundReactions::Debug(void)
+//    The bitmasked value choices are as follows:
+//    unset: In this case (the default) JSBSim would only print
+//       out the normally expected messages, essentially echoing
+//       the config files as they are read. If the environment
+//       variable is not set, debug_lvl is set to 1 internally
+//    0: This requests JSBSim not to output any messages
+//       whatsoever.
+//    1: This value explicity requests the normal JSBSim
+//       startup messages
+//    2: This value asks for a message to be printed out when
+//       a class is instantiated
+//    4: When this value is set, a message is displayed when a
+//       FGModel object executes its Run() method
+//    8: When this value is set, various runtime state variables
+//       are printed out periodically
+//    16: When set various parameters are sanity checked and
+//       a message is printed out when they go out of bounds
+
+void FGGroundReactions::Debug(int from)
 {
-    //TODO: Add your source code here
+  if (debug_lvl <= 0) return;
+
+  if (debug_lvl & 1) { // Standard console startup message output
+    if (from == 0) { // Constructor
+
+    }
+  }
+  if (debug_lvl & 2 ) { // Instantiation/Destruction notification
+    if (from == 0) cout << "Instantiated: FGGroundReactions" << endl;
+    if (from == 1) cout << "Destroyed:    FGGroundReactions" << endl;
+  }
+  if (debug_lvl & 4 ) { // Run() method entry print for FGModel-derived objects
+  }
+  if (debug_lvl & 8 ) { // Runtime state variables
+  }
+  if (debug_lvl & 16) { // Sanity checking
+  }
 }