// BOOLEAN v noCAMERA 0.2
// by Andy Doro & Tim Stutts & So Young Park
// 2006

// Now with BALLOONS!!! yes. 
// Non-Camera version. Use mouse-over to inflate balloons.
// Graphics now less taxing & using case statements. 
//
// --------------------------------------------            LIBRARIES

//import processing.video.*; 
import krister.Ess.*; // loads ess library ( download this from http://www.tree-axis.com/Ess/ )

// --------------------------------------------            AUDIO


//float[] blackRatio = new float[12];    // ratio of black pixels to total number

// ARRAY SOUND

//AudioChannel[] SineChannel = new AudioChannel[12];
AudioChannel[] TriangleChannel = new AudioChannel[12];
AudioChannel[] SquareChannel = new AudioChannel[12];

//SineWave[] mySineWave = new SineWave[12];
TriangleWave[] myTriangleWave = new TriangleWave[12];
SquareWave[] mySquareWave = new SquareWave[12];

AudioChannel[] PopChannel = new AudioChannel[12];

float Pitches[] = {
  1174.64, 1046.52, 987.76, 880.0, 784.0, 659.26, 523.26, 440.0, 293.66, 261.63, 246.94, 220.0 };


// --------------------------------------------            VIDEO

//Capture myCapture; 


int[] BoxValues = new int[12];  // array stores black pixel count of every box

int colWt = 45;
int rowHt = 40;

int coordX, coordY; //, colCount, rowCount, totalPicsBox;

// ---------------------  BALLOON STUFF

int numBalloons = 192;            // number of balloons

Balloon[] theBalloons = new Balloon[numBalloons];

float[] balloonRatio = new float[12];        //    current balloon size over max size. sets amplitude

PImage pop;

void setup() 
{
  size(720,480);
  frameRate(15);

  noStroke();
  smooth();
  fill(255,80);

  coordX = 0;

  for (int x=0; x<16; x++) {
    for (int y=0; y<12; y++) {
      theBalloons[y+(x*12)] = new Balloon(x*colWt, y*rowHt, y);
    }
  }

  pop = loadImage("popp.gif");

  //println(Capture.list());

  //myCapture = new Capture(this, "IIDC FireWire Video", 720, 480, 15);  


  // -------- SOUND

  Ess.start(this);


  /*
  for(int i=0; i < 12; i++) {  // SineWave Oscillators
   mySineWave[i]=new SineWave(Pitches[i],.5);
   SineChannel[i] = new AudioChannel();
   SineChannel[i].initChannel(SineChannel[i].frames(2000));
   mySineWave[i].generate(SineChannel[i]);  
   SineChannel[i].play(Ess.FOREVER);
   }
   */

  for(int i=0; i < 12; i++) {  // TriangleWave Oscillators
    myTriangleWave[i]=new TriangleWave(Pitches[i],.5);
    TriangleChannel[i] = new AudioChannel();
    TriangleChannel[i].initChannel(TriangleChannel[i].frames(2000));
    myTriangleWave[i].generate(TriangleChannel[i]);  
    TriangleChannel[i].volume(0.0);                        // eliminate annoying startup noise!
    TriangleChannel[i].play(Ess.FOREVER);
  }
  for(int i=0; i < 12; i++) {  // SquareWave Oscillators
    mySquareWave[i]=new SquareWave(Pitches[i],.5);
    SquareChannel[i] = new AudioChannel();
    SquareChannel[i].initChannel(SquareChannel[i].frames(2000));
    mySquareWave[i].generate(SquareChannel[i]);     
    SquareChannel[i].volume(0.0);                          // eliminate annoying startup noise!
    SquareChannel[i].play(Ess.FOREVER);
  }

  for(int i=0; i < 12; i++) {  // PopSamples. thanks Plaid!
    PopChannel[i] = new AudioChannel((12-i)+".wav");

  }


}


void draw() 
{

  background(200);

  //image(myCapture, 0, 0); 
  //filter(THRESHOLD); 

  for (int coordY = 0; coordY < 12; coordY++)
  {

    //blackRatio[coordY] = (float)BoxValues[coordY] / 1800; // gets black pic count ratio

    //theBalloons[coordY+(12*coordX)].BalloonValue += 3*blackRatio[coordY];        // increase Balloon values in that column
    //theBalloons[coordY+(12*coordX)].checkBalloon();                               // check if the Balloon value exceeds maxValue, if so then pop.  

      balloonRatio[coordY] = (theBalloons[coordY+(12*coordX)].BalloonValue) / 34.0;  //  balloon size ratio to use for amplitude

  }    


  // ---------------------- APPLY AMPLITUDES & PLAY SAMPLES

  for(int i=0; i < 12; i++) {

    switch(theBalloons[i+(12*coordX)].colorValue) {
    case 0:
      TriangleChannel[i].volume(0.0); // amplitude of trianglewave
      SquareChannel[i].volume(0.0); // amplitude of squarewave
      break;
    case 1: 
      // SineChannel[i].volume(0.0); // amplitude of sinewave
      TriangleChannel[i].volume(balloonRatio[i]*0.25); // amplitude of trianglewave
      SquareChannel[i].volume(0.0); // amplitude of squarewave
      break;
    case 2:
      // SineChannel[i].volume(0.0); // amplitude of sinewave
      TriangleChannel[i].volume(0.0); // amplitude of trianglewave
      SquareChannel[i].volume(balloonRatio[i]*0.25); // amplitude of squarewave, dampered because andy doesn't like it
      break;
    }



    /*
    if (theBalloons[i+(12*coordX)].colorValue == 0) {
     //SineChannel[i].volume(balloonRatio[i]*0.25); // amplitude of sinewave
     TriangleChannel[i].volume(0.0); // amplitude of trianglewave
     SquareChannel[i].volume(0.0); // amplitude of squarewave
     }
     
     else if (theBalloons[i+(12*coordX)].colorValue == 1) {
     // SineChannel[i].volume(0.0); // amplitude of sinewave
     TriangleChannel[i].volume(balloonRatio[i]*0.25); // amplitude of trianglewave
     SquareChannel[i].volume(0.0); // amplitude of squarewave
     }       
     else if (theBalloons[i+(12*coordX)].colorValue == 2) {
     // SineChannel[i].volume(0.0); // amplitude of sinewave
     TriangleChannel[i].volume(0.0); // amplitude of trianglewave
     SquareChannel[i].volume(balloonRatio[i]*0.25); // amplitude of squarewave, dampered because andy doesn't like it
     }
     */

    /*
    if (theBalloons[i+(12*coordX)].popValue == 1) {    // if balloon pops play sample
     // println(i + " popped");
     PopChannel[i].play(1);
     }
     */

  }

  // ------------ VISUALS

  /*
  rectMode(CORNER);
   noStroke();
   fill(255,80);
   rect(0,0,width,height);           // draw big white translucent rect over whole image 
   */

  strokeWeight(2);
  //stroke(255,255,0);
  noStroke();
  fill(255,60);
  //noFill();
  rect((coordX*colWt), 0, colWt, height); // draw the jumping rectangle

  noStroke();             // no outline of balloons

  // draw balloons
  for (int i=0; i < numBalloons; i++) {   
    theBalloons[i].touch();     
    theBalloons[i].checkBalloon();         
    theBalloons[i].drawBalloon();
    /*
    if (theBalloons[i].popValue == 1) {
     //PopChannel[i%12] = new AudioChannel((12-(i%12))+".wav");
     PopChannel[i%12].play(1);
     println(i%12+" popped");
     }
     */
  }

  coordX++;                         // increment coordX to jump to next column for next run-through
  coordX = coordX % 16;              // but modulo 16


    // ------------------------- reset values
  for (int i = 0; i < BoxValues.length; i++)    // reset boxvalues to zero
  {
    BoxValues[i] = 0;  
  }

}

void mousePressed(){
  Ess.masterMute(!Ess.masterMute); // clicking anywhere causes program to mute
}

public void stop() {
  Ess.stop();
  super.stop();
}

//   --- ends ----