X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FFDM%2FExternal.hxx;h=2cc20b4250f7ce1b623143652ff0de1a96da2109;hb=938d006188e70e891bc04e91610c7b8caaca87b6;hp=a9e8c8ef8691418b2822cf7ee6c760a3336f5c59;hpb=47c3f4182886fa790d074b76b3225f59f5918200;p=flightgear.git

diff --git a/src/FDM/External.hxx b/src/FDM/External.hxx
index a9e8c8ef8..2cc20b425 100644
--- a/src/FDM/External.hxx
+++ b/src/FDM/External.hxx
@@ -31,11 +31,14 @@
 class FGExternal: public FGInterface {
 
 public:
+    FGExternal( double dt );
+    ~FGExternal();
+
     // reset flight params to a specific position 
-    bool init( double dt );
+    void init();
 
     // update position based on inputs, positions, velocities, etc.
-    bool update( int multiloop );
+    void update( int multiloop );
 };