// Add your variables here
void setup() {
  size(600, 600);  
    background(#BDEDF0);
    smooth ();
}
void draw() {
  
  
  house(100, 100);
 //lt yellow snowman
 snow(300, 200, #E3D91E);
 
 //red snowman
snow(40, 400, #E02238);
  
 //lt blue snowman
snow(500, 10, #69C5DE);
  
 //lt green snowman
snow(10, 70, #8CE347);
  
 //lav snowman
 snow(560, 36, #B079DE);
  
 //dark yellow snowman
 snow(450, 500, #D8A71F);
 
  //first happy guy
 happy(300, 400, 100);
 
  //second happy guy
 happy(400, 100, 20);
 
   //third happy guy
 happy(100, 200, 45);
 
    //fourth happy guy
 happy(50, 500, 30);
 
     //fourth happy guy
 happy(500, 500, 50);
 
 
 //cat 1
  caterpillar (10, 560, 10, #34ADE8, 7); 
  
   //cat 2
  caterpillar (20, 10, 6, #E834AC, 5); 
  
     //cat 3
  caterpillar (250, 300, 30, #436C3F, 10); 
  
   //cat 4
  caterpillar (300, 100, 15, #7980F5, 4);
  
     //cat 5
  caterpillar (200, 500, 15, #D62D4C, 12);
}


// Draws a house
// xpos - the x position of the house
// ypos - the y position of the house
void house(int xpos, int ypos) {
  stroke(125);
  fill(125);
  rect(xpos, ypos, 30, 30);
  line(xpos - 5, ypos + 5, xpos + 15, ypos - 15);
  line(xpos + 15, ypos - 15, xpos + 35, ypos + 5);

}

  
  

void snow(int snowX, int snowY, color snowColor) {

  // draw a snow man
  fill (snowColor);
  noStroke ();
  ellipse(snowX, snowY+20, 15, 15);
  ellipse(snowX, snowY +8, 10, 10);
  ellipse(snowX, snowY, 5, 5);
  
}
  
  void happy(float happyX, float happyY, float happySize) {

     // draw mr happyface
 
 noStroke ();
 fill (#FAE844);

  //face
  ellipse (happyX, happyY, happySize, happySize);
  
  //left eye
  fill (0);
  ellipse (happyX - (happySize/5), happyY - (happySize/5), happySize / 5, happySize / 5);
  
   //right eye
  fill (0);
ellipse (happyX + (happySize/5), happyY - (happySize/5), happySize / 5, happySize / 5);
  
  //mouth
 stroke (0);
 line (happyX - (happySize/4), happyY +(happySize/4), happyX +(happySize/4), happyY +(happySize/4));
}
// caterpillar function - Draws a fancy caterpillar!
void caterpillar(int catX, int catY, int catSize, int catColor, int segments) {
  /* 
  Parameters
  catX = X position for top left
  catY = Y position for top left
  catSize = ellipse radius
  catColor = color of body segments
  segments = number of body segments
  */
  
  // draw head
  //antenna color
  stroke(0); 
  //left antenna
  line(catX-catSize/2, catY-catSize, catX, catY+catSize/2);
  //right antenna
  line(catX+catSize/2, catY-catSize, catX, catY+catSize/2);
  
  //the head is always dk brown with no stroke
  noStroke();
  fill(#330000);
  //head circle
  ellipse(catX, catY, catSize, catSize); 
  
  //draw eyes
  //eye color
  fill(255); 
  //no stroke around eyes
  noStroke();
  //left eye
  ellipse(catX-3, catY, 2, 2);
  //right eye
  ellipse(catX+2, catY, 2, 2); 
  
  // assign a color for the body
  fill(catColor);
  // draw body segment
  // tell it how many segments to draw with a for loop
  // max number is number of segments
    for(int i=0; i<segments; i++) { 
      noStroke();
      //body circle
      ellipse(catSize+catX+catSize*i, catY, catSize, catSize);
      //black stroke for legs
      stroke(0);
      //leg segment
      line(catSize+catX+catSize*i, catY+3, catSize+catX+catSize*i, catY+catSize); 

    }
}