Reinstate maximum steering angle (PATCH)

Code:
Index: include/cardynamics.h

===================================================================

--- include/cardynamics.h    (revision 2505)

+++ include/cardynamics.h    (working copy)

@@ -196,7 +196,8 @@

     std::vector <CARBRAKE <T> > brake;

     std::vector <CARTIRE <T> > tire;

     std::vector <CARAERO <T> > aerodynamics;

-    

+    T maxangle;

+

     //set at load time

     std::list <std::pair <T, MATHVECTOR <T> > > mass_only_particles;

     enum

@@ -1416,9 +1417,6 @@

     ///set the steering angle to "value", where 1.0 is maximum right lock and -1.0 is maximum left lock.

     void SetSteering(const T value)

     {

-        //TODO: load in max steering angle

-        T maxangle = 45.0;

-        

         T steerangle = value * maxangle; //steering angle in degrees

         

         //ackermann stuff

@@ -1448,13 +1446,18 @@

         wheel[FRONT_RIGHT].SetSteerAngle(right_wheel_angle);

     }

     

-    //TODO: load in max steering angle

     ///Get the maximum steering angle in degrees

     T GetMaxSteeringAngle() const

     {

-        return 45.0;

+        return maxangle;

     }

     

+    ///Set the mavimum steering angle in degrees

+    void SetMaxSteeringAngle(const T value){

+      maxangle = value;

+    }

+

+    

     ///get the worldspace engine position

     MATHVECTOR <T> GetEnginePosition()

     {

Index: src/car.cpp

===================================================================

--- src/car.cpp    (revision 2505)

+++ src/car.cpp    (working copy)

@@ -1068,6 +1068,15 @@

         }

     }

 

+    //load the max steering angle

+    {

+        float maxangle = 45.0;

+        if (!GetConfigfileParam(error_output, c, "steering.max-angle", maxangle))

+            return false;

+        

+        dynamics.SetMaxSteeringAngle(maxangle);

+    }

+

     //load the driver

     {

         float mass;