initial commit

6 files changed, 197 insertions, 0 deletions

diff --git a/sf_live/MetaListener.pde b/sf_live/MetaListener.pde
new file mode 100644
index 0000000..bf0f177
--- /dev/null
+++ b/sf_live/MetaListener.pde
@@ -0,0 +1,17 @@
+class MetaListener implements MetaEventListener{
+
+  void MetaListner(){
+  }
+
+  void meta(MetaMessage message){
+    switch(message.getType()){
+    case 47: //end of track
+      s.setMicrosecondPosition(0);
+      s.start();
+      break;
+    default:
+      break;
+    }
+  }
+}
+
diff --git a/sf_live/MidiReceiver.pde b/sf_live/MidiReceiver.pde
new file mode 100644
index 0000000..4b204a2
--- /dev/null
+++ b/sf_live/MidiReceiver.pde
@@ -0,0 +1,25 @@
+class MidiReceiver implements Receiver{
+
+  void MidiReceiver(){
+  }
+
+  void close(){
+  }
+
+  void send(MidiMessage message, long lTimeStamp){
+    switch(message.getStatus()){
+    case 144: //note on
+    println(message.getStatus()+" "+message.getMessage()[1]+" "+message.getMessage()[2]);
+    
+      notes[message.getMessage()[1]-NOTE_LOW].velocity = message.getMessage()[2]; //set to velocity
+      //keys[message.getMessage()[1]].downColor= color(random(0, 360), 70, 100);
+      break;
+    case 128: //note off
+      notes[message.getMessage()[1]-NOTE_LOW].velocity = 0; //clear
+      break; 
+    default:
+      break;
+    }
+  }
+}
+
diff --git a/sf_live/Pianola.pde b/sf_live/Pianola.pde
new file mode 100644
index 0000000..b2c3952
--- /dev/null
+++ b/sf_live/Pianola.pde
@@ -0,0 +1,9 @@
+class Note{
+  int velocity;
+
+  Note(){
+    velocity=0;
+  }
+
+}
+
diff --git a/sf_live/data/Sailing Architraves Tim Live.mid b/sf_live/data/Sailing Architraves Tim Live.mid
new file mode 100644
index 0000000..c6bc735
--- /dev/null
+++ b/sf_live/data/Sailing Architraves Tim Live.mid
diff --git a/sf_live/data/Sailing Architraves Tim Live.mp3 b/sf_live/data/Sailing Architraves Tim Live.mp3
new file mode 100644
index 0000000..a28589f
--- /dev/null
+++ b/sf_live/data/Sailing Architraves Tim Live.mp3
diff --git a/sf_live/sf_live.pde b/sf_live/sf_live.pde
new file mode 100644
index 0000000..8ba93fb
--- /dev/null
+++ b/sf_live/sf_live.pde
@@ -0,0 +1,146 @@
+//modprobe snd-virmidi
+//creates virtual midi interface
+
+import javax.sound.midi.*;
+import java.io.File;
+import ddf.minim.*;
+
+String midiFileName = "Sailing Architraves Tim Live.mid";
+String audioFileName = "Sailing Architraves Tim Live.mp3";
+Sequencer s;
+MetaListener metaListener;
+
+int NOTE_LOW = 36, NOTE_HIGH = 100; 
+int NUM_NOTES=NOTE_HIGH-NOTE_LOW;
+Note[] notes = new Note[NUM_NOTES];
+
+Minim minim;
+AudioPlayer audioPlayer;
+
+int pw,ph;
+PImage sc; //=createImage(width,height);
+
+MidiDevice midiOut;
+
+void setup(){
+  
+
+  MidiDevice.Info[] devs=MidiSystem.getMidiDeviceInfo();
+  if (devs.length>0) {
+    println("MIDI devices:");
+    for (int i=0;i<devs.length;i++) {
+      println(str(i)+": "+devs[i].getName());
+    }
+  }
+  
+  //midiOut=MidiSystem.getMidiDevice(devs[0]);
+  Receiver receiver=MidiSystem.getReceiver();
+  
+  
+ 
+  size(300, 110, P3D);
+  pw=width/NUM_NOTES;
+  ph=pw;
+  frameRate(15);
+  for(int i = 0; i < NUM_NOTES; i++){
+    notes[i]=new Note(); 
+  }
+  //load audio file
+  minim = new Minim(this);
+  audioPlayer = minim.loadFile(audioFileName, 2048);
+  audioPlayer.play();
+  //audioPlayer.loop(9999999);
+  //audioPlayer is started when midi sequencer is started
+  
+  startMidiFile();
+
+  background(0);
+  rectMode(CORNER);
+  noStroke();
+
+  colorMode(RGB, 255);
+
+  //app=new PlayApp(this,"localhost","Backing & Veering","Sunken Foal",153f);
+  swidth=width-2;
+  soffset=1;
+}
+int swidth;
+int soffset;
+float time=0;
+void draw(){
+  time+=(1f/(153f*25));
+  
+ 
+  
+  for(int i = 0; i < NUM_NOTES; i++){
+    int v=notes[i].velocity;
+    if(v>0) {
+      //draw the note
+      colorMode(HSB, 255);
+      fill(200-v,255,255);
+      colorMode(RGB, 255);
+      rect(i*pw,0,pw,ph);
+    }
+  }
+
+
+    //saveFrame("frames/img####.png");
+    if (!audioPlayer.isPlaying()) exit();
+}
+
+//change rate of drop?
+//veering??
+
+
+void startMidiFile(){
+  InputStream midiFileStream =  createInput(midiFileName);
+    
+  try {
+    s = MidiSystem.getSequencer(false);
+    s.setSequence(MidiSystem.getSequence(midiFileStream));
+    
+    //Create a MidiReceiver that listens to NOTE ON and OFF events
+    Receiver midiReceiver = new MidiReceiver();
+    Transmitter midiTransmitter = s.getTransmitter();
+    midiTransmitter.setReceiver(midiReceiver);
+    
+    //Create a MetaEventListener that listens to the END OF TRACK event
+    metaListener = new MetaListener();
+    s.addMetaEventListener(metaListener);
+    s.open();
+    s.setTickPosition(0L);
+    s.start();
+  }
+  catch(Exception e) {
+    println(e);
+    background(0, 100, 100); //red screen if erro
+    //stop();
+  }
+        
+}
+
+
+void stop(){
+ s.stop();
+}
+
+
+void keyPressed() {
+ switch(key){
+   case 'q':
+     swidth-=1;
+     break;
+   case 'w':
+     swidth+=1;
+     break;
+   case 'e':
+     soffset-=1;
+     break;
+   case 'r':
+     soffset+=1;
+     break;
+ }
+}
+
+
+