Attempt #1 to sort out confusion between left / right / parking brake

[flightgear.git] / src / FDM / LaRCsim / c172_main.c

diff --git a/src/FDM/LaRCsim/c172_main.c b/src/FDM/LaRCsim/c172_main.c
index 919dc793f0b4f917493e6b223884f829914250db..1305f2eeaa15e3ac3ba4d23eb3b9722390ebfa54 100644 (file)
--- a/src/FDM/LaRCsim/c172_main.c
+++ b/src/FDM/LaRCsim/c172_main.c
@@ -262,7 +262,7 @@ int wave_stats(float *var,float *var_rate,int N,FILE *out)
        if(Nmaxima > 2)
        {
          ld=log(varmaxima[1]/varmaxima[2]);   //logarithmic decrement
-         zeta=ld/sqrt(4*PI*PI +ld*ld);        //damping ratio
+         zeta=ld/sqrt(4*LS_PI*LS_PI +ld*ld);        //damping ratio
          omegad=1/(vm_times[2]-vm_times[1]);  //damped natural frequency Hz
          if(zeta < 1)
          {
@@ -317,7 +317,7 @@ int main(int argc, char *argv[]) {
        IC.psi=0;
        IC.weight=2400;
        IC.cg=0.25;
-       IC.flap_handle=30;
+       IC.flap_handle=10;
        IC.long_control=0;
        IC.rudder_pedal=0;
     
@@ -333,15 +333,16 @@ int main(int argc, char *argv[]) {
        altmin=Altitude;
     printf("\tAltitude: %g, Theta: %g, V_down: %g\n\n",Altitude,Theta*RAD_TO_DEG,V_down);
     
-       printf("%12s %10s %10s\n","Alpha (deg)","Alpha","Drag");
-       for(i=-5;i<=22;i++)
+       while(time < 5.0)
        {
-               IC.alpha=i;
-               setIC(IC);
-               ls_loop(0,-1);
-               printf("%12f %10f %10f\n",Alpha*RAD_TO_DEG,Alpha,cd);
-       }       
-               
+               printf("Time: %g, Flap_handle: %g, Flap_position: %g, Transit: %d\n",time,Flap_handle,Flap_Position,Flaps_In_Transit);  
+               if(time > 2.5)
+                 Flap_handle=20;
+               else if (time > 0.5)
+                 Flap_handle=20;  
+               ls_update(1);
+           time+=0.01;
+    }