Modify a text file: $/x212Gao.pde

$/x212Gao.pde

// x212Gao

String title=  "Project 1";
String author=  "L. Gao";

float sunX=50, sunY=100;        // Sun
float larryX, larryY, larryXspeed=3, larryYspeed=2;
float horizon;

void setup()
{
  size(500, 500);
  horizon=  height/4;
}

void draw() {
  scene();
  action();
  messages();
}

void scene()
{
  background( 150, 220, 250 );
  // Grass
  fill( 50,200,50 );
  rect( 0,horizon, width,height-horizon );

fill( 255,0,0 );
  rect( 50, horizon-60, 80, 60 );

// Yellow sun
  fill( 255, 255, 0 );
  ellipse( sunX, sunY, 40, 40 );
}

void messages () {
  fill(204, 102, 0);      //orange text
  textSize(24);
  text( title, width/3, 30 ); 
  textSize(12);
  text( author, 20, height-20 ); 
}

// sun
void action() {
  fill(300, 300, 300);
  sunX=  sunX + 1;
  if (sunX > width) {
    sunX=0;
    sunY=  random( 20, 120 );
  }
  // Larry:  show, move
  ellipse( larryX, larryY, 30, 50 );
  larryX=  larryX + larryXspeed;
  larryY=  larryY + larryYspeed;
}

void mousePressed() {
  larryX=  mouseX;
  larryY=  mouseY;
  larryXspeed=  random( -5, +5 );
  larryYspeed=  random( -3, +3 );
}