import processing.video.*;

MovieMaker mm;

int circleX = 25;
float circleY= 200;

void setup() {
  size(720, 480);

  // Save uncompressed, at 15 frames per second
  mm = new MovieMaker(this, width, height, "drawing.mov");
  
  // Or, set specific compression and frame rate options
  //mm = new MovieMaker(this, width, height, "drawing.mov", 30, 
  //                    MovieMaker.ANIMATION, MovieMaker.HIGH);
  
  background(0, 255, 0);
}


void draw() {
  stroke (0);
  strokeWeight (1);
   fill(175);
  
  line(circleX, circleY, circleX, circleY);
   circleX = circleX +1;
   circleY = circleY + random(-5,5);

  // Add window's pixels to movie
  mm.addFrame();
}


void keyPressed() {
  if (key == ' ') {
    // Finish the movie if space bar is pressed
    mm.finish();
    // Quit running the sketch once the file is written
    exit();
  }
}