Tree

int x = $(window).width();

int y = $(window).height();

float startLength = y / 3.75;

double stoke = (int)random(40);

​

​

void setup() {

  size(x,y); 

  background(0);

}

//Brown Tree Color: stroke(130,82,1)

void draw() {

  translate(x / 2, y);

  strokeWeight(stoke);

  stroke(255);

  line(0,0,0, -startLength);

  translate(0, -startLength);

  tree(startLength, .65, stoke);

}

​

void tree(float len, float ang, double strok) {

  len *= 0.75;

  strok *= 0.50;

  if(len > 15) {

    pushMatrix();

    rotate(ang);

    strokeWeight(strok);

    stroke(255);

    line(0,0,0, -len);

    translate(0, -len);

    tree(len, ang, strok);

    popMatrix();

    pushMatrix();

    strokeWeight(strok);

    stroke(255);

    line(0,0,0, -len);

    translate(0, -len);

    tree(len, ang, strok);

    popMatrix();

    pushMatrix();

    rotate(-ang);

    strokeWeight(strok);

    stroke(255);

    line(0,0,0, -len);

    translate(0, -len);

    tree(len, ang, strok);

    popMatrix();

  }

  /*

  else {

    fill(30,147,45);

    ellipse(0,15,15,len*1.5);

  }

  */

}