Changes to use the new joystick library if it is available.

Main/GLUTmain.cxx

@@ -64,7 +64,11 @@
 #include <Cockpit/cockpit.hxx>
 #include <Debug/fg_debug.h>
 #include <GUI/gui.h>
-#include <Joystick/joystick.h>
+
+#ifdef ENABLE_JOYSTICK_SUPPORT
+#  include <Joystick/joystick.hxx>
+#endif
+
 #include <Math/fg_geodesy.hxx>
 #include <Math/mat3.h>
 #include <Math/polar3d.hxx>
@@ -464,8 +468,6 @@ static void fgMainLoop( void ) {
     int elapsed, multi_loop;
     int i;
     double accum;
-    // double joy_x, joy_y;
-    // int joy_b1, joy_b2;
 
     c = &cur_control_params;
     f = current_aircraft.flight;
@@ -511,12 +513,10 @@ static void fgMainLoop( void ) {
     // update "time"
     fgTimeUpdate(f, t);
 
-    // Read joystick
+#ifdef ENABLE_JOYSTICK_SUPPORT
-    /* fgJoystickRead( &joy_x, &joy_y, &joy_b1, &joy_b2 );
+    // Read joystick and update control settings
-    printf( "Joystick X %f  Y %f  B1 %d  B2 %d\n",  
+    fgJoystickRead();
-	    joy_x, joy_y, joy_b1, joy_b2 );
+#endif
-    fgElevSet( -joy_y );
-    fgAileronSet( joy_x ); */
 
     // Get elapsed time for this past frame
     elapsed = fgGetTimeInterval();
@@ -894,6 +894,9 @@ int main( int argc, char **argv ) {
 
 
 // $Log$
+// Revision 1.60  1998/10/25 10:57:18  curt
+// Changes to use the new joystick library if it is available.
+//
 // Revision 1.59  1998/10/17 01:34:21  curt
 // C++ ifying ...
 //

Main/Makefile.am

@@ -13,6 +13,13 @@ if ENABLE_WIN32_AUDIO
 LIBS += -lwinmm
 endif
 
+if ENABLE_JOYSTICK_SUPPORT
+DEFS += -DENABLE_JOYSTICK_SUPPORT
+JOYSTICK_LIBS = $(top_builddir)/Simulator/Joystick/libJoystick.a
+else
+JOYSTICK_LIBS = 
+endif
+
 if ENABLE_XMESA_FX
 DEFS += -DXMESA -DFX
 endif
@@ -46,8 +53,7 @@ fgfs_LDADD = \
 	$(top_builddir)/Simulator/Objects/libObjects.a \
 	$(top_builddir)/Simulator/Time/libTime.a \
 	$(top_builddir)/Simulator/Weather/libWeather.a \
-        $(top_builddir)/Simulator/Joystick/libJoystick.a \
+	$(JOYSTICK_LIBS) $(AUDIO_LIBS) \
-	$(AUDIO_LIBS) \
 	$(top_builddir)/Lib/Math/libMath.a \
 	$(top_builddir)/Lib/Bucket/libBucket.a \
 	$(top_builddir)/Lib/Debug/libDebug.a \

Main/fg_init.cxx

@@ -50,7 +50,11 @@
 #include <Autopilot/autopilot.hxx>
 #include <Cockpit/cockpit.hxx>
 #include <Debug/fg_debug.h>
-#include <Joystick/joystick.h>
+
+#ifdef ENABLE_JOYSTICK_SUPPORT
+#  include <Joystick/joystick.hxx>
+#endif
+
 #include <Math/fg_geodesy.hxx>
 #include <Math/fg_random.h>
 #include <Math/point3d.hxx>
@@ -345,12 +349,14 @@ int fgInitSubsystems( void )
 	      FG_Altitude * FEET_TO_METER);
     // end of thing that I just stuck in that I should probably move
 
+#ifdef ENABLE_JOYSTICK_SUPPORT
     // Joystick support
-    if (fgJoystickInit(0) ) {
+    if ( fgJoystickInit() ) {
 	// Joystick initialized ok.
     } else {
-    	fgPrintf( FG_GENERAL, FG_EXIT, "Error in Joystick initialization!\n" );
+    	fgPrintf( FG_GENERAL, FG_ALERT, "Error in Joystick initialization!\n" );
     }
+#endif
 
     // Autopilot init added here, by Jeff Goeke-Smith
     fgAPInit(&current_aircraft);
@@ -362,6 +368,9 @@ int fgInitSubsystems( void )
 
 
 // $Log$
+// Revision 1.45  1998/10/25 10:57:21  curt
+// Changes to use the new joystick library if it is available.
+//
 // Revision 1.44  1998/10/18 01:17:17  curt
 // Point3D tweaks.
 //