Initial commit

1 files changed, 80 insertions, 0 deletions

diff --git a/synth/note.h b/synth/note.h
new file mode 100644
index 0000000..5035bd2
--- /dev/null
+++ b/synth/note.h
@@ -0,0 +1,80 @@
+#ifndef __NOTE_H__
+#define __NOTE_H__
+
+#include <jack/jack.h>
+
+#include "programs.h"
+#include "envelope.h"
+#include "fixed.h"
+#include "filter.h"
+
+class Note
+{
+	public:
+		Note(int n, float v,program_t &prg, jack_nframes_t pf, fixed_t pb, int prg_no);
+		~Note();
+		fixed_t get_sample();
+		int get_note();
+		void set_note(int n);
+		void set_note(int n, bool do_port);
+		void set_freq(float f);
+		void set_freq(float f, bool do_port);
+		void set_pitchbend(fixed_t pb);
+		void set_vel(float v);
+		void set_portamento_frames(jack_nframes_t f);
+		void release_quickly(jack_nframes_t maxt);
+		void release();
+		void reattack();
+		bool still_active();
+		void set_param(const parameter_t &p, fixed_t v);
+		int get_program(){return program;}
+		
+	private:
+		void do_ksl();
+		void do_ksr();
+
+		void recalc_factors();
+		void apply_pfactor();
+
+		Envelope **envelope;
+		fixed_t freq, dest_freq, old_freq;
+		fixed_t vel;
+		jack_nframes_t portamento_t, portamento_frames;
+		
+		fixed_t *oscval;
+		fixed_t *old_oscval;
+		int n_oscillators;
+		oscillator_t *oscillator;
+		
+		fixed_t sync_factor;
+		fixed_t sync_phase;
+		
+		pfactor_value_t pfactor;
+		
+		int note;
+		int program;
+		program_t *curr_prg;
+		
+		fixed_t pitchbend;
+		
+		LowPassFilter filter;
+		Envelope *filter_envelope;
+		filter_params_t filter_params;
+		int filter_update_counter;
+		
+		struct
+		{
+			oscillator_t *oscillator;
+			filter_params_t filter_params;
+		} orig;
+		
+/* *einstellungen: oszillatoren, deren lautstärke etc.
+ * note
+ * lautstärke
+ * *pitchbend
+ * *portamento time
+ */
+};
+
+
+#endif