Version 3.2

include/VoicMang.h

@@ -0,0 +1,70 @@
+/******************************************/
+/*  Simple Voice Manager (Mangler)        */
+/*  for ToolKit96, 1996 Perry R. Cook     */
+/*  Princeton University                  */
+/*                                        */
+/*  Make one of these by telling it the   */
+/*  maximum number of voices you'll want, */
+/*  and also what flavor instrument       */
+/*  group it will be mangling.  Pipe SKINI*/
+/*  messages into it and it will return   */
+/*  the mixed channel signal each tick.   */
+/*  For multi-channel (multi-timbral),    */
+/*  make one for each channel and mix     */
+/*  their outputs.                        */
+/*                                        */
+/*  Each note on returns a unique tag,    */
+/*  (credits to the NeXT MusicKit here),  */
+/*  so you can send control changes to    */
+/*  unique instances of instruments       */
+/*  within an ensemble.                   */
+/*                                        */
+/*  SKINI (Synthesis toolKit Instrument   */
+/*  Network Interface) is like MIDI, but  */
+/*  allows for floating point control     */
+/*  changes, note numbers, etc. Example:  */
+/*  noteOn 60.01 111.132 plays a sharp    */      
+/*  middle C with a velocity of 111.132   */
+/*  See SKINI09.txt for more information  */
+/*                                        */
+/******************************************/
+
+#include "Object.h"
+
+#if !defined(__VoicMang_h)
+#define __VoicMang_h
+
+#include "Instrmnt.h"
+
+#define __VMang_MAX_ 8
+
+class VoicMang : public Object
+{
+  protected:  
+    char InstrumentType[16];              // Instrument Flavor
+    int  max_voices;                                
+    long newTag;                          // Unique NoteOn tag counter
+    Instrmnt *instrument[__VMang_MAX_];   // The actual Instruments
+    long voicesOn[__VMang_MAX_];          // Tags of Sounding Notes
+    int  notesOn[__VMang_MAX_];           // Note Numbers On
+    long mute_time;                       // Instrument time to shut up
+    MY_FLOAT freqBases[__VMang_MAX_];     // Indiv. Pitch Bend Multipliers
+    MY_FLOAT frequencies[__VMang_MAX_];   // Indiv. Sounding Frequencies
+    MY_FLOAT pitch_bend;                  // Channel Pitch Bend Mult.
+  public:
+    VoicMang(int maxVoices, char *instrType);
+    ~VoicMang();
+    long noteOnN(MY_FLOAT noteNum, MY_FLOAT amp);
+    long noteOn(MY_FLOAT freq, MY_FLOAT amp);
+    void noteOffT(long tag, MY_FLOAT amp);
+    long noteOffN(int note_num, MY_FLOAT amp);
+    long oldestVoice();
+    void kill(long tag);
+    void controlChange(int number, MY_FLOAT value);
+    void controlChangeT(long tag, int number, MY_FLOAT value);
+    void pitchBend(MY_FLOAT value);
+    void pitchBendT(long tag, MY_FLOAT value);
+    MY_FLOAT tick();
+};
+
+#endif