Fix for bug 1304 - crash loading XML route

[flightgear.git] / src / Network / pve.cxx

diff --git a/src/Network/pve.cxx b/src/Network/pve.cxx
index d162f348e1ec0f4ecb5b6c3c7e4fc7be8444dab5..c78422eb627536298e6a955ac0a636b496e3ac89 100644 (file)
--- a/src/Network/pve.cxx
+++ b/src/Network/pve.cxx
@@ -2,7 +2,7 @@
 //
 // Written by Curtis Olson, started November 1999.
 //
-// Copyright (C) 1999  Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 1999  Curtis L. Olson - http://www.flightgear.org/~curt
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License as
@@ -16,10 +16,13 @@
 //
 // You should have received a copy of the GNU General Public License
 // along with this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 //
 // $Id$
 
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
 
 #include <stdio.h>             // sprintf()
 
@@ -27,7 +30,7 @@
 #include <simgear/debug/logstream.hxx>
 #include <simgear/io/iochannel.hxx>
 
-#include <FDM/flight.hxx>
+#include <FDM/flightProperties.hxx>
 
 #include "pve.hxx"
 
@@ -52,10 +55,10 @@ FGPVE::~FGPVE() {
 
 bool FGPVE::gen_message() {
     // cout << "generating pve message" << endl;
-    FGInterface *f = cur_fdm_state;
+    FlightProperties f;
 
     // get roll and pitch, convert to degrees
-    double roll_deg = f->get_Phi() * SGD_RADIANS_TO_DEGREES;
+    double roll_deg = f.get_Phi() * SGD_RADIANS_TO_DEGREES;
     while ( roll_deg <= -180.0 ) {
        roll_deg += 360.0;
     }
@@ -63,7 +66,7 @@ bool FGPVE::gen_message() {
        roll_deg -= 360.0;
     }
 
-    double pitch_deg = f->get_Theta() * SGD_RADIANS_TO_DEGREES;
+    double pitch_deg = f.get_Theta() * SGD_RADIANS_TO_DEGREES;
     while ( pitch_deg <= -180.0 ) {
        pitch_deg += 360.0;
     }
@@ -71,7 +74,7 @@ bool FGPVE::gen_message() {
        pitch_deg -= 360.0;
     }
 
-    short int heave = (int)(f->get_W_body() * 128.0);
+    short int heave = (int)(f.get_wBody() * 128.0);
 
     // scale roll and pitch to output format (1 - 255)
     // straight && level == (128, 128)