class Skreenzero{
  Skreendot[] skreendots;
  int w, h, maxdots;
  Smoothy spacing, scalex, scaley, scalez;
  
  int sz, hsz;
  PGraphics offscreenbuffer;
  PImage feedback, blender;
  float angle = 0;
  int klr = 0;
  float fskale = 4;
  float fangle = PI/90;
  float falpha = 120;
  float fxoff = 0, fyoff = 0;
  float fxskale = 1, fyskale = 1;
  float frx = 0, fry = 0, frz = 0;
  
  float dx=0, dy=0, friction=.96;
  float cscale, rotX, rotY, rotZ;
  
  String txt;
  float txtslide = 0;
  boolean trigger = false;
  PImage img;
  
  int fkounter = 0;
  
  Skreenzero(int $1, int $2){
    
      cscale = 3;
      
      maxdots = $1*$2;
      w = $1;
      h = $2;
      spacing = new Smoothy(10);
      scalex = new Smoothy(1);
      scaley = new Smoothy(1);
      scalez = new Smoothy(1);
      skreendots = new Skreendot[maxdots];
      for(int i=0; i<w; i++){
        for(int j=0; j<h; j++){
          skreendots[i+j*w] = new Skreendot();
        };
      };
      
      sz = width;
      hsz = int(width*.5);
      img = loadImage("fire.gif");
      
      txt = "PLEASE STOP! STOP HURTING ME / I HAVE SUFFERED ENOUGH / DETENTE Y VETE / I HAVE DONE WHAT IS MINE / I DID IT MY HALF / HOW MUCH HARDER? HOW MUCH HARDER? / I*M TRYING TO LIVE AND SING, OH NO! OH YEAH! PONTE SOBRE M� Y NO EN MEE CONTRA / ACCEPT ME / I*M A LUCKY MAN / ALWAYS SAD, DESIRING BE BLESSED / I*M INCREASSING POWER /I*M INCREASSING POWER / I*M A LUCKY MAN / ALWAYS SAD, DESIRING BE BLESSED / I*M TRYING TO LIVE AND SING, OH NO! OH YEAH! I*M A LUCKY MAN / OH YEAH! I*M INCREASSING POWER / ALWAYS SAD, DESIRING BE BLESSED";
  }
  
  void draw(){//PImage $1
      pushStyle();
    img = oklrwtnss(img, -24+int(random(24)));
    switch(fkounter%3){
      case 0:
        background(255,255,255);
        break;
      case 1:
        background(255,0,0);
        break;
      case 2:
        background(0,0,0);
        break;
    };
    //background(0,0,0);
    //lights();
    //noStroke();
    colorMode(HSB, 255);

    translate(width*.5, height*.5);
    scale(cscale, cscale, cscale);
    rotateX(rotX);
    rotateY(rotY);
    rotateZ(rotZ);
  
    float s = spacing.getvalue();
    img.loadPixels();
    
    txtslide++;
    
    for(int i=0; i<w; i++){
      for(int j=0; j<h; j++){ 
        color c = img.pixels[i+j*w]; 
        pushMatrix();
        if(!trigger){
          translate((i-w*.5)*s, (j-h*.5)*s);
        }else{
          float f = TWO_PI/w;
          float ff = PI/h;
          rotateY(i*f);
          rotateZ(j*ff-HALF_PI);
          translate(w*.5*s*brightness(c)/255, 0);
          rotateY(HALF_PI);
        };
        fill(c);
        //
        float spc = .5+2*zpectral.myFFT.spectrum[int((i+j*w)*zpectral.bufferSize/(w*h))];
        scale(scalex.getvalue()*spc, scaley.getvalue()*spc, scalez.getvalue()*spc);
        //box(5);
        //rectMode(CENTER);
        //rect(0,0,5,5);
        int txtoff = int(txtslide)%img.pixels.length;
        int indec = (i+j*w+txtoff)%txt.length();
        String shar = txt.substring(indec, indec+1);
        text(shar, 2, 10);
        popMatrix();
      };
    };
    fkounter++;
    popStyle();
  }
}