2 files changed, 13 insertions, 27 deletions

diff --git a/Click.h b/Click.h
index 4af693e..6d3d871 100644
--- a/Click.h
+++ b/Click.h
@@ -5,30 +5,20 @@
 #include "config.h"
 #include "BPMDetect.h"
 
-// Virtual base class
-// Abstraction of BPM detection / setting
-class Click
-{
-public:
-  Click(){}
-  virtual ~Click(){}
-};
-
 // Internally generated
 // Configured via: BPM
-class InternalClick: public Click
+class InternalClick
 {
 public:
-  InternalClick(Config& config): m_bpm(config.get_bpm()){}
-  virtual ~InternalClick(){}
+  InternalClick(Config& config): m_config(config){}
 
 private:
-  int m_bpm;
+  Config& m_config;
 };
 
 // Generated from MIDI notes
 // Configured via channel and note to listen to
-class NoteClick: public Click
+class NoteClick
 {
 public:
   // signals
@@ -43,8 +33,6 @@ public:
     m_detect.signal_bpm.connect([&](int bpm){signal_bpm(bpm);});
   }
 
-  virtual ~NoteClick(){}
-
   // slots
   void receive_note(int channel, int note, uint64_t timestamp)
   {
@@ -64,7 +52,7 @@ private:
 };
 
 // Generated from MIDI Clock
-class ClockClick: public Click
+class ClockClick
 {
 public:
   ClockClick(): m_detect(24)
@@ -72,8 +60,6 @@ public:
     m_detect.signal_bpm.connect([&](int bpm){signal_bpm(bpm);});
   }
 
-  virtual ~ClockClick(){}
-
   // signals
   boost::signals2::signal<void(int)> signal_bpm;
 
diff --git a/main.cpp b/main.cpp
index 5c8d345..4a5f698 100644
--- a/main.cpp
+++ b/main.cpp
@@ -50,9 +50,9 @@ int main(void)
 
     Config config;
 
-    std::shared_ptr<ClockClick> clock_click = std::make_shared<ClockClick>();
-    std::shared_ptr<NoteClick> note_click = std::make_shared<NoteClick>(config);
-    std::shared_ptr<InternalClick> internal_click = std::make_shared<InternalClick>(config);
+    ClockClick clock_click;
+    NoteClick note_click(config);
+    InternalClick internal_click(config);
 
     MIDI midi;
     PCM pcm;
@@ -72,17 +72,17 @@ int main(void)
     //
     // Signal-Slot Connections:
     //
-    midi.signal_note.connect([&](int channel, int note, uint64_t timestamp){note_click->receive_note(channel, note, timestamp);});
-    note_click->signal_click.connect([&](){pcm.click();});
-    note_click->signal_bpm.connect([&](int bpm){ui.slot_note_bpm(bpm);});
-    clock_click->signal_bpm.connect([&](int bpm){ui.slot_clock_bpm(bpm);});
+    midi.signal_note.connect([&](int channel, int note, uint64_t timestamp){note_click.receive_note(channel, note, timestamp);});
+    note_click.signal_click.connect([&](){pcm.click();});
+    note_click.signal_bpm.connect([&](int bpm){ui.slot_note_bpm(bpm);});
+    clock_click.signal_bpm.connect([&](int bpm){ui.slot_clock_bpm(bpm);});
     midi.signal_active_sensing.connect([&](){ui.slot_active_sensing();});
     timer_500ms.elapsed.connect([&](){ui.draw();});
     signal_count_loops.connect([&](){ui.count_main_loops();});
     midi.signal_count_events.connect([&](){ui.count_midi_events();});
     timer_10min.elapsed.connect([&](){config.persist();});
     midi.signal_note.connect([&](int channel, int note, uint64_t timestamp){ui.slot_midi_note(channel, note, timestamp);});
-    midi.signal_clock.connect([&](){clock_click->receive_clock();});
+    midi.signal_clock.connect([&](){clock_click.receive_clock();});
 
     midi.flush();