-Fixed GridLogic / LooperClip multiple scene launch issue

src/gridlogic.cxx

@@ -42,11 +42,10 @@ void GridLogic::launchScene( int scene )
       }
       else
       {
-        bool current = lc->playing();
-        lc->queueStop();
-        bool next    = lc->playing();
-        if ( current != next )
+        // this scene may need to be updated: 
+        if ( lc->getQueuePlay() )
         {
+          lc->queuePlay(false);
           jack->getControllerUpdater()->setSceneState( t, s, lc->getState() );
         }
       }

src/looperclip.cxx

@@ -228,9 +228,9 @@ void LooperClip::bar()
 }
 
 
-void LooperClip::queuePlay()
+void LooperClip::queuePlay(bool qP)
 {
-  _queuePlay   = true;
+  _queuePlay   = qP;
   _queueStop   = false;
 }
 
@@ -272,6 +272,21 @@ bool LooperClip::playing()
   return _playing;
 }
 
+bool LooperClip::getQueueStop()
+{
+  return _queueStop;
+}
+
+bool LooperClip::getQueuePlay()
+{
+  return _queuePlay;
+}
+
+bool LooperClip::getLoaded()
+{
+  return _loaded;
+}
+
 bool LooperClip::recording()
 {
   return _recording;

src/looperclip.hxx

@@ -48,6 +48,9 @@ class LooperClip : public SaveAble
     /// analyses current _playing _recording vars, returns the current State
     GridLogic::State getState();
     bool playing();
+    bool getLoaded();
+    bool getQueueStop();
+    bool getQueuePlay();
     bool recording();
     
     /// get buffer details
@@ -57,7 +60,7 @@ class LooperClip : public SaveAble
     size_t audioBufferSize();
     
     /// set clip state
-    void  queuePlay();
+    void  queuePlay(bool=true);
     void  queueStop();
     void  queueRecord();