Modify a text file: $/PR2MR.pde

$/PR2MR.pde

//house/sun/ hero

int frames=30;

float sunX;
float sunY;
float horizon;
float heroX;
float heroY;
float heroXspeed, heroYspeed;
float fast=1;
float houseX=50, houseY= 100, houseW= 300, houseH=200;

////SETUP: screen size &  mode
void setup()
{
  size(800,800);
  smooth();
  frameRate(frames);
  horizon= height/1.5;
  houseY= horizon-houseH;
  sunY=horizon/4;
  reset();
}

void reset() 
{
  heroHome();
}

void heroHome()
{
  heroX = houseX+5;
  heroY= houseY+10;
  heroXspeed=  random(2,7);
  heroYspeed = random(-3,+3);
  fast=1;
}

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

///SCENE: sky, sun house
void scene()
{
  background(100,200,250);                  //sky
  noStroke();
  fill(0,250,0);
  rect(0,horizon,width,height-horizon);      //grass
  house();
  sunX=sunX+fast*6;
}

void house()
{
  stroke(0);
  fill(150,30,20);                          //Brown house
  rect(houseX, houseY, houseW, houseH);
  fill(0);
  triangle(houseX,houseY,houseX+houseW, houseY, houseX+houseW/2, houseY-houseH/2);      //roof
  
  //house door
  fill(100,10,20);
  rect(houseW/2+houseX,houseH/2+houseY,40,100);

//doorknob
  fill(255,255,0);
  ellipse(230,490,10,10);
  
}

void action()
{
  //sun moves across sky
  
  fill(255,255,0);
  ellipse(sunX,sunY-50,150,150);
  
  if (sunX>width)
  {sunX=0;}
  
   //move hero
   
   heroX= heroX + heroXspeed*fast;
   ////bounce off wall
   if (heroX>width-30  ||  heroX<40)
   {
     heroXspeed = -heroXspeed;}
     
     if (heroY>height -50-10 * heroXspeed || heroY<horizon/2-10 * heroYspeed)
     {heroYspeed = -heroYspeed;}
     
   heroY= heroY + heroYspeed*fast;
  
}

void show()
{
  hero();
}

void hero()
{
  //hero
  
fill(120,0,120);
rect(heroX,heroY,50,80);          //body

fill(255,255,100);
ellipse(heroX+25,heroY-20,40,40);  //head

rect(heroX,heroY+70,20,50);        //legs
rect(heroX+30,heroY+70,20,50);

text("name", heroX,heroY+15);
  
  
  
 
  
  
}

void messages()
{

}