CVS: source/src/Main main.cxx,1.311,1.312

Update of /var/cvs/FlightGear-0.9/source/src/Main
In directory baron.flightgear.org:/tmp/cvs-serv10357

Modified Files:
	main.cxx 
Log Message:
allow reinitializing the sound system by setting /sim/sound/working to false at runtime.

Index: main.cxx
===================================================================
RCS file: /var/cvs/FlightGear-0.9/source/src/Main/main.cxx,v
retrieving revision 1.311
retrieving revision 1.312
diff -u -r1.311 -r1.312
--- main.cxx	23 Jan 2010 22:27:17 -0000	1.311
+++ main.cxx	10 Apr 2010 09:37:22 -0000	1.312
@@ -485,8 +485,8 @@
     // is processing the scenery (doubled the frame-rate for me) -EMH-
 #ifdef ENABLE_AUDIO_SUPPORT
     static bool smgr_init = true;
+    static SGPropertyNode *sound_working = fgGetNode("/sim/sound/working");
     if (smgr_init == true) {
-        static SGPropertyNode *sound_working = fgGetNode("/sim/sound/working");
         if (sound_working->getBoolValue() == true) {
             fgInitSoundManager();
             smgr_init = false;
@@ -496,6 +496,11 @@
         static SGSoundMgr *smgr = globals->get_soundmgr();
         static bool smgr_enabled = true;
 
+        if (sound_working->getBoolValue() == false) {	// request to reinit
+           smgr->reinit();
+           sound_working->setBoolValue(true);
+        }
+
         if (smgr_enabled != sound_enabled->getBoolValue()) {
             if (smgr_enabled == true) { // request to suspend
                 smgr->suspend();


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