/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://bard117s14.sketchpad.cc/sp/pad/view/ro.QZpVziwGHvH/rev.1
 * 
 * authors: 
 *   Nick Levine

 * license (unless otherwise specified): 
 *   creative commons attribution-share alike 3.0 license.
 *   https://creativecommons.org/licenses/by-sa/3.0/ 
 */ 



// This sketch builds on a prior work, "Self Portrait II", created by Keith O'Hara
// http://bard117s14.sketchpad.cc/sp/pad/view/ro.AfNeVls4vddifn/rev.71



/*
Nick Levine 
[email protected]
February 18, 2014
*/
float x = 250;
float y = 100;
float a = 0;
float b = 0;
float c = 0;
float d = 0;
float e = 0;
float f = 0;
float r = 0;
float g = 0;
float h = 0;

void setup() {
  size(500, 200);
  smooth();
}

void draw() {
  background(200, 10, 40);

  //trees
  noStroke();
  fill(100, 60, 20);
  rect(410, 130, 20, 40);
  rect(70, 130, 20, 40);
  fill(60, 130, 60);
  triangle(440, 60, 420, 20, 400, 60);
  triangle(460, 100, 420, 40, 380, 100);
  triangle(480, 140, 420, 60, 360, 140);
  triangle(60, 60, 80, 20, 100, 60);
  triangle(40, 100, 80, 40, 120, 100);
  triangle(20, 140, 80, 60, 140, 140);

  //easing
  float vx = .1*(mouseX - x);
  float vy = .1*(mouseY - y);
  x = x + vx;
  y = y + vy;

  //head
  stroke(1);
  fill(250, 230, 190);
  ellipse(x, y, 100, 130);

  //right ear
  ellipse(x+50, y-5, 20, 30);

  //left ear
  ellipse(x-50, y-5, 20, 30);

  //right ear cover
  noStroke();
  ellipse(x+40, y-5, 20, 30);

  //left ear cover
  ellipse(x-40, y-5, 20, 30);

  //left eyebrow
  stroke(0);
  strokeWeight(2);
  ellipse(x-15, y-15, 40, 40);

  //right eyebrow
  ellipse(x+15, y-15, 40, 40);

  //eyebrow cover
  noStroke();
  rect(x-40, y-30, 83, 40);
  rect(x-7, y-50, 15, 80);

  //left eye
  fill(255);
  stroke(0);
  strokeWeight(1);
  ellipse(x-17, y-20, 20, 8);

  //left pupil
  noStroke();
  fill(80, 40, 0);
  ellipse(x-17, y-20, 8, 8);
  fill(255);
  ellipse(x-15, y-22, 3, 2);

  //right eye
  stroke(0);
  ellipse(x+17, y-20, 20, 8);

  //right pupil
  noStroke();
  fill(80, 40, 0);
  ellipse(x+17, y-20, 8, 8);
  fill(255);
  ellipse(x+19, y-22, 3, 2);

  //mouth
  fill(255);
  ellipse(x, y+15, 40, 50);
  fill(250, 230, 190);
  ellipse(x, y+5, 55, 40);
  stroke(250, 230, 190);
  line(x-15, y+31, x+14, y+31);
  line(x-14, y+40, x-14, y+20);
  line(x-7, y+40, x-7, y+20);
  line(x, y+40, x, y+20);
  line(x+7, y+40, x+7, y+20);
  line(x+14, y+40, x+14, y+20);

  //nose
  stroke(100, 85, 65);
  line(x+5, y+5, x, y-10);
  line(x+5, y+5, x-5, y+3);

  if (mousePressed == true) {
    background (mouseX, mouseY, mouseY);
    //trees
    noStroke();
    fill(0, 0, mouseY);
    rect(410, 130, 20, 40);
    rect(70, 130, 20, 40);
    fill(mouseY, mouseX, mouseX);
    triangle(440, 60, 420, 20, 400, 60);
    triangle(460, 100, 420, 40, 380, 100);
    triangle(480, 140, 420, 60, 360, 140);
    triangle(60, 60, 80, 20, 100, 60);
    triangle(40, 100, 80, 40, 120, 100);
    triangle(20, 140, 80, 60, 140, 140);

    //easing
    x = x + vx;
    y = y + vy;

    //head
    stroke(1);
    r = random (0, 255);
    g = random (0, 255);
    h = random (0, 255);
    fill(r, g, h);
    ellipse(x, y, 100, 130);

    //right ear
    ellipse(x+50, y-5, 20, 30);

    //left ear
    ellipse(x-50, y-5, 20, 30);

    //right ear cover
    noStroke();
    ellipse(x+40, y-5, 20, 30);

    //left ear cover
    ellipse(x-40, y-5, 20, 30);

    //left eyebrow
    stroke(0);
    strokeWeight(2);
    ellipse(x-15, y-15, 40, 40);

    //right eyebrow
    ellipse(x+15, y-15, 40, 40);

    //eyebrow cover
    noStroke();
    rect(x-40, y-30, 83, 40);
    rect(x-7, y-50, 15, 80);

    //left eye
    fill(255);
    stroke(0);
    strokeWeight(1);
    ellipse(x-17, y-20, 20, 8);

    //left pupil
    noStroke();
    fill(80, 40, 0);
    ellipse(x-17, y-20, 8, 8);
    fill(255);
    ellipse(x-15, y-22, 3, 2);

    //right eye
    stroke(0);
    ellipse(x+17, y-20, 20, 8);

    //right pupil
    noStroke();
    fill(80, 40, 0);
    ellipse(x+17, y-20, 8, 8);
    fill(255);
    ellipse(x+19, y-22, 3, 2);

    //mouth
    fill(255);
    ellipse(x, y+15, 40, 50);
    fill(r, g, h);
    ellipse(x, y+5, 55, 40);
    stroke(r, g, h);
    line(x-15, y+31, x+14, y+31);
    line(x-14, y+40, x-14, y+20);
    line(x-7, y+40, x-7, y+20);
    line(x, y+40, x, y+20);
    line(x+7, y+40, x+7, y+20);
    line(x+14, y+40, x+14, y+20);

    //nose
    stroke(100, 85, 65);
    line(x+5, y+5, x, y-10);
    line(x+5, y+5, x-5, y+3);

    //snow
    noStroke();
    fill(255, 100);
    ellipse(a, b, 10, 10);
    ellipse(c, d, 8, 8);
    ellipse(e, f, 6, 6);
    a=random(0, 500);
    b=random(0, 200);
    c=random(0, 500);
    d=random(0, 200);
    e=random(0, 500);
    f=random(0, 200);
  }
}