DokuWiki

/* 
 * Haiku
 *
 * Demonstration of using loadStrings to read from a file, and loadFont
 *
 * Created 10/17/2007 by spc
 */
 
color bg = color(232, 221, 176);
color textColor = color(37, 48, 155);
String[] lines;
int i = 0;
 
void setup() {
  lines = loadStrings("haiku.txt");
  size(300, 300);
  background(bg);
  // load a decent font
  PFont pf = loadFont("LucidaBright-Italic-18.vlw");
  textFont(pf);
  noLoop();
}
 
void draw() {
  fill(textColor);
  // assumes 3 lines, then blank
  text(lines[i++], 15, 50);
  text(lines[i++], 15, 100);
  text(lines[i++], 15, 150);
  i++;
}
 
void mousePressed() {
  // clear screen by overlaying a rect in the same background color
  noStroke();
  fill(bg);
  rect(0, 0, 300, 300);
  // redraw
  redraw();
}