import pitaru.sonia_v2_9.*;


//vars//////
int count = 0;
int gesamt = 0;
int endpuffer = 200000; //to be cut off later
int deltime = 1000;
int mergetime = 100;
float faktorhoch = 1.02;
float randomtime = 1;
int roundedrandomtime = 0;
float[] inputfloat; //in float
Sample input;
Sample output;
int[] selection;
float[] transfloat; // übertrag

//pending
///////////////


/*
  x² = (y - a - b)/z
 x = quadwurz((y - a - b)/z)
 samples = sqrt((input.getNumFrames() - deltime - endpuffer)/faktorhoch)
 */

void setup() {//runs once
  println(sqrt(4));

  Sonia.start(this);
  input = new Sample("CaliforniaWaiting1.wav");        //////INPUTFILE
  println("-frames = " + input.getNumFrames());
  inputfloat = new float[input.getNumFrames()]; //creates a new array the length of the sample
  input.read(inputfloat);



  selection = new int[round(sqrt((input.getNumFrames() - deltime - endpuffer )/faktorhoch))];


  for (int samples=0; samples < (sqrt((input.getNumFrames() - deltime - endpuffer )/faktorhoch)  ); ++samples) {// choose places for deletions.
    selection[samples] = (round((input.getNumFrames() - deltime - endpuffer + 1 ) - (samples*samples*faktorhoch)) + mergetime);
    print(selection[samples] + "; ");
  }


  frameRate(999);//per second



  ///////////pending
  /*
  for (int zounds=0; zounds < input.getNumFrames(); ++zounds) {// zounds "adress"
   mergefloat[zounds] = 0; //initialise track
   }*/

  gesamt = (round(sqrt((input.getNumFrames() - deltime - endpuffer)/faktorhoch)));
  println("-setup done");

  noLoop();
}







void draw() {// frame by frame

        println("was da? " + inputfloat[round(inputfloat.length/2)]);

println(count + " " + selection[count] + " sellength:" + selection.length);

  transfloat = new float[(inputfloat.length - deltime - mergetime)];

  for (int zounds=0; zounds < (selection[count] - mergetime) ; ++zounds) {// zounds "adress"  ///transfare untouched start
    transfloat[zounds] = inputfloat[zounds];

  }

  for (int zounds=(selection[count] - mergetime); zounds < selection[count] ; ++zounds) {// zounds "adress"  ///fade
    transfloat[zounds] = (((inputfloat[zounds])*(1-((zounds - (selection[count] - mergetime)+1)/mergetime))) + ((inputfloat[(zounds + deltime + mergetime)])*((zounds - (selection[count] - mergetime)+1)/mergetime)));
       }

  for (int zounds = (selection[count]); zounds < (inputfloat.length - deltime - mergetime) ; ++zounds) {// zounds "adress"  ///transfare untouched end
    transfloat[zounds] = inputfloat[zounds + deltime + mergetime];
  }



inputfloat = new float[transfloat.length];
  for (int zounds=0; zounds < (transfloat.length) ; ++zounds) {// zounds "adress"  ///transfare untouched start
    inputfloat[zounds] = transfloat[zounds];
  }

  ///////////pending

  //////////////////////////////////////OOOOLDmerge/////////////////////////////////////////////////
  /*   for (int zounds=0; zounds < input.getNumFrames(); ++zounds) {// zounds "adress"  ///volume down merge
   mergefloat[zounds] = (mergefloat[zounds]/count*(count-1));
   }

   for (int zounds=0; zounds < input.getNumFrames(); ++zounds) {// zounds "adress"
   if(zounds - randomint >= 0){
   magic = zounds ;//- randomint + input.getNumFrames();
   pufferfloat[magic] = pufferfloat[magic] + ((inputfloat[zounds - randomint])/count);

   } else {

   }
   }


   for (int zounds=0; zounds < input.getNumFrames(); ++zounds) {// zounds "adress"
   if(zounds - randomint >= 0){

   } else {
   magic = zounds ;//- randomint + input.getNumFrames();
   mergefloat[magic] = mergefloat[magic] + ((inputfloat[zounds - randomint + input.getNumFrames()])/count); //SOMEHOW IS LIKE PUFFER 1 ROUND TO EARLY

   }
   }*/
  //////////////////////////////////////OOOLDmerge/////////////////////////////////////////////////





  if(count < (gesamt-1)) {            //framestopper and layering progress
    count = count + 1;
    print(".");
    loop();
  }
  else {
    output = new Sample(transfloat.length);
    output.write(transfloat);
    println("");
    println("saving to disk");
    output.saveFile("output1");

    noLoop();
  }



}


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