Typewriter Experiment

String text1 = "Type Here: ";

PFont courier;

int counter;

void setup() {

  size(400, 400);

  frameRate(6);

  smooth();

  courier = createFont("courierPrime.ttf", 1);

  textFont(courier, 20);

}

void draw() {

  background(150);

  fill(255);

  typewriter();

}

void typewriter(){

  if (counter < text1.length())

    counter++;

  text(text1.substring(0, counter), 0, 40, width, height);

}

​

void keyPressed() {

  text1 += String(key);

}