add scroll event handling to the vbap panner GUI; clamp vbap pos+width values (but...

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

diff --git a/libs/panners/vbap/vbap_speakers.h b/libs/panners/vbap/vbap_speakers.h
index 85cd75d0855ab0759d29e63c2c504740503fc8f4..4c28fc6489d0709a84ca34367e41a2d3746e1260 100644 (file)
--- a/libs/panners/vbap/vbap_speakers.h
+++ b/libs/panners/vbap/vbap_speakers.h
@@ -35,23 +35,24 @@ class Speakers;
 
 class VBAPSpeakers : public boost::noncopyable {
 public:
-       typedef std::vector<double> dvector;
+       VBAPSpeakers (boost::shared_ptr<Speakers>);
 
+       typedef std::vector<double> dvector;
        const dvector matrix (int tuple) const  { return _matrices[tuple]; }
        int speaker_for_tuple (int tuple, int which) const { return _speaker_tuples[tuple][which]; }
 
        int           n_tuples () const  { return _matrices.size(); }
        int           dimension() const { return _dimension; }
 
-       VBAPSpeakers (boost::shared_ptr<Speakers>);
         uint32_t n_speakers() const { return _speakers.size(); }
+        boost::shared_ptr<Speakers> parent() const { return _parent; }
 
        ~VBAPSpeakers ();
 
 private:
        static const double MIN_VOL_P_SIDE_LGTH = 0.01;
        int   _dimension;  
-        boost::shared_ptr<Speakers> parent;
+        boost::shared_ptr<Speakers> _parent;
        std::vector<Speaker> _speakers;
        PBD::ScopedConnection speaker_connection;