Merge branch 'next' of gitorious.org:fg/flightgear into next

[flightgear.git] / src / FDM / JSBSim / models / FGExternalReactions.h

diff --git a/src/FDM/JSBSim/models/FGExternalReactions.h b/src/FDM/JSBSim/models/FGExternalReactions.h
old mode 100755 (executable)
new mode 100644 (file)
index 3666669..7945abf
--- a/src/FDM/JSBSim/models/FGExternalReactions.h
+++ b/src/FDM/JSBSim/models/FGExternalReactions.h
@@ -41,12 +41,14 @@ INCLUDES
 #include <vector>
 #include "FGModel.h"
 #include "FGExternalForce.h"
+#include "input_output/FGXMLFileRead.h"
+
 
 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 DEFINITIONS
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 
-#define ID_EXTERNALREACTIONS "$Id: FGExternalReactions.h,v 1.11 2011/05/20 03:18:36 jberndt Exp $"
+#define ID_EXTERNALREACTIONS "$Id: FGExternalReactions.h,v 1.14 2011/10/31 14:54:41 bcoconni Exp $"
 
 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 FORWARD DECLARATIONS
@@ -115,7 +117,7 @@ CLASS DOCUMENTATION
 CLASS DECLARATION
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 
-class FGExternalReactions : public FGModel
+class FGExternalReactions : public FGModel, public FGXMLFileRead
 {
 public:
   /** Constructor.
@@ -151,12 +153,14 @@ public:
   /** Retrieves the total forces defined in the external reactions.
       @return the total force in pounds.
   */
-  FGColumnVector3 GetForces(void) const {return vTotalForces;}
+  const FGColumnVector3& GetForces(void) const {return vTotalForces;}
+  double GetForces(int idx) const {return vTotalForces(idx);}
 
   /** Retrieves the total moment resulting from the forces defined in the external reactions.
       @return the total moment in foot-pounds.
   */
-  FGColumnVector3 GetMoments(void) const {return vTotalMoments;}
+  const FGColumnVector3& GetMoments(void) const {return vTotalMoments;}
+  double GetMoments(int idx) const {return vTotalMoments(idx);}
 
 private:
 
@@ -167,6 +171,7 @@ private:
 
   bool NoneDefined;
 
+  void bind(void);
   void Debug(int from);
 };
 }