latest updates from JSBSim

[flightgear.git] / src / FDM / YASim / Hook.hpp

diff --git a/src/FDM/YASim/Hook.hpp b/src/FDM/YASim/Hook.hpp
index 5917987229bb0b6d7ff44ea58d971f38a8ff4c63..def4716719eba3486379e4e4dbec9fc870fab92e 100644 (file)
--- a/src/FDM/YASim/Hook.hpp
+++ b/src/FDM/YASim/Hook.hpp
@@ -5,7 +5,7 @@ namespace yasim {
 
 class Ground;
 class RigidBody;
-class State;
+struct State;
 
 // A landing hook has the following parameters:
 //
@@ -44,11 +44,15 @@ public:
     void getForce(float* force, float* off);
     float getCompressFraction(void);
 
+    float getAngle(void);
+    float getHookPos(int i);
+
 private:
     float _pos[3];
     float _length;
     float _down_ang;
     float _up_ang;
+    float _ang;
     float _extension;
     float _force[3];
     float _frac;