letter[] alphaB;

PFont bigText;

float desire;
float maxDist = 240;

String Alphabet[] = split("A B C D E F G H I J K L M N O B Q R S T U V W X Y Z",' ');
String dispText;

void setup(){
  alphaB = new letter[Alphabet.length];
  float spacing = 5;
  for(int i = 0; i < Alphabet.length; i++){
    String thisLetter = Alphabet[i];
    spacing = spacing + 23;
    alphaB[i] = new letter(spacing, 300, thisLetter);
  } 

  bigText = loadFont("OhLaLa-40.vlw");
  textFont(bigText);
  size(640,480);
  
  fill(0);
}

void draw(){
  background(255);
  for(int i = 0; i < Alphabet.length; i++){
    alphaB[i].display();
    alphaB[i].update(mouseX);
  }


}


class letter {
  float lX, lY;
  String thisLetter;
  float newX, newY, origX, origY, fontNow, fontGoal;
  
  letter(float _lX, float _lY, String _thisLetter){
    lX = _lX;
    origX = _lX;
    lY = _lY;
    origY = _lY;
    thisLetter = _thisLetter;
  }
  
 void update(int theX){
  desire = map(theX,width,0, 0, 1);
  println(desire);
  newX = (random(0,(lX+maxDist)));
  newY = (random(0,(lY+maxDist)));
  newX =(abs(1-desire)*newX) + (desire*origX);
  newY =(abs(1-desire)*newY) + (desire*origY);
  lX = (desire*lX) + (abs(1-desire)*newX);
  lY = (desire*lY) + (abs(1-desire)*newY);
  if(fontNow > fontGoal-1 && fontNow < fontGoal+1){
    fontGoal = 40 * random((desire*1.15),1.17);
  } else {
    fontNow = (0.9*fontNow) + (0.1*fontGoal);
  }
  textSize(fontNow);
 }
  
  void display(){
   text(thisLetter, lX, lY); 
  }
}