//// Q2 template (3)

Button one, two, three, four;
Witch Manny = new Witch();
Monster Mike = new Monster();
Animal Zoro = new Animal();
Tree[] t= new Tree[5];
int score=0;
float left=20, right=780, horizon=200, bottom=580;
float xTreat=0, yTreat;
float nearby=50;


void setup() { 
  size( 800, 600 );
  horizon= height/3;
  one=    new Button(); 
  two=    new Button();
  three=  new Button();
  four=   new Button();
  // +++  FIX THE ABOVE CODE, AND REMOVE THE FOLLOWING CODE:
  two.y=    one.y+40; 
  three.y=  two.y+40; 
  four.y=   three.y+40; 
}

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

void scene() {
  background( 120, 150, 200 );  // nite
  fill( 100,200,100 );
  rect( 0, horizon, width, height-horizon );  // grass;
  fill(200,200,180);
  float xMoon=width/2, yMoon=horizon/2;
  if (abs(xMoon-Manny.x) < 50) fill(255,255,50);
  ellipse( xMoon,yMoon, 80,80 );        // moon
  // Buttons
 

  // Buttons
  one.show();
  two.show();
  three.show();
  four.show();
}
void trees() {
}

void action() {
  // Monster chases treat.
  // +++  
  
  // Witch rides broom (right to left).
  Manny.move();
  Manny.show();

  // Rabbit scoots around
  // +++  
}

void messages() {
}

//// EVENTS ////
void mousePressed() {
  // +++ Click below horizon to create candy treat.
  // +++
}


class Button 
{ 
  // PROPERTIES //
  float x=40, y=40, w=80, h=30;
  String name="Click here";
  color c=color( 255, 200, 200 );  

  // CONSTRUCTORS //
  // +++

  // METHODS //
  void show() {
    fill( c );
    rect( x,y, w,h );
    fill(0);
    textSize(16);
    text( name, x+10, y+20 );
  }
}


class Witch
{
  float x=600,y=100, dx;
  float w=40, h=80, hh=30;           // body w&h, head height
  void show() {
    if (x<=0) return;
    float broom=y+h;                   // broom
    fill(255,100,0);
    ellipse( x,y, 25,hh );             // Orange face.
    fill(0);
    rect( x-w/2, y+hh/2, w, h );
    triangle( x-10,y-hh/2, x+10,y-hh/2, x,y-45 );  // hat
    rect( x-20,y-15, 40,3 );                       // brim
    fill(100,0,0);
    rect( x-60,broom, 120,3 );         // Brown broomstick
    triangle( x+50,broom, x+60,broom-12, x+60,broom+12 );
  }
  void move() {
  }  
}// class Witch //

class Monster
{
  void move() {
  }
  void show() {
  }
}// class Monster //

class Animal
{
  void move() { 
  }
  void show() {
  }
}// class Animal //

class Tree
{
}