Add fake control-surface positions for 3D model animation.

diff --git a/src/FDM/LaRCsim.cxx b/src/FDM/LaRCsim.cxx
index 9d70641cb7967897e74f1b0bafdf26626e16dcd2..54e948b177a35c89342c725fb4ae91473cd30f49 100644 (file)
--- a/src/FDM/LaRCsim.cxx
+++ b/src/FDM/LaRCsim.cxx
@@ -102,6 +102,22 @@ void FGLaRCsim::update( int multiloop ) {
        // update engine model
        eng.update();
 
+       // Fake control-surface positions
+       fgSetDouble("/surface-positions/flap-pos-norm",
+                   fgGetDouble("/controls/flaps"));
+                               // FIXME: ignoring trim
+       fgSetDouble("/surface-positions/elevator-pos-norm",
+                   fgGetDouble("/controls/elevator"));
+                               // FIXME: ignoring trim
+       fgSetDouble("/surface-positions/left-aileron-pos-norm",
+                   fgGetDouble("/controls/aileron"));
+                               // FIXME: ignoring trim
+       fgSetDouble("/surface-positions/right-aileron-pos-norm",
+                   -1 * fgGetDouble("/controls/aileron"));
+                               // FIXME: ignoring trim
+       fgSetDouble("/surface-positions/rudder-pos-norm",
+                   fgGetDouble("/controls/rudder"));
+
        // copy engine state values onto "bus"
        fgSetDouble("/engines/engine/rpm", eng.get_RPM());
        fgSetDouble("/engines/engine/mp-osi", eng.get_Manifold_Pressure());