draw pucks (signal positions) on vbap panner

[ardour.git] / libs / panners / vbap / vbap_speakers.cc

diff --git a/libs/panners/vbap/vbap_speakers.cc b/libs/panners/vbap/vbap_speakers.cc
index 506ad4a25bbd0d00cd650e92b2394756fea56200..bf87791b60fb4436ac5dd691a5ebe948241a59fb 100644 (file)
--- a/libs/panners/vbap/vbap_speakers.cc
+++ b/libs/panners/vbap/vbap_speakers.cc
@@ -45,9 +45,9 @@ using namespace std;
 
 VBAPSpeakers::VBAPSpeakers (boost::shared_ptr<Speakers> s)
        : _dimension (2)
-       , _speakers (s->speakers())
+        , parent (s)
 {
-       // s.Changed.connect_same_thread (speaker_connection, boost::bind (&VBAPSpeakers::update, this));
+       parent->Changed.connect_same_thread (speaker_connection, boost::bind (&VBAPSpeakers::update, this));
         update ();
 }
 
@@ -59,7 +59,9 @@ void
 VBAPSpeakers::update ()
 {
        int dim = 2;
-        
+
+        _speakers = parent->speakers();
+
        for (vector<Speaker>::const_iterator i = _speakers.begin(); i != _speakers.end(); ++i) {
                if ((*i).angles().ele != 0.0) {
                        cerr << "\n\n\nSPEAKER " << (*i).id << " has ele = " << (*i).angles().ele << "\n\n\n\n";