Harvesting Bamboo

float x = 0;

float y = 50;

float size = 20;

float timerX;

float timerY;

float timerX2;

float timerY2;

float timerX3;

float timerY3;

float timerX4;

float timerY4;

​

​

void setup() {

  frameRate (1);

  size(900,900);       

  timerX = 0;     

  timerY = 50; 

  timerX2 = 0;

  timerY2 = 200;

  timerX3 = 0;

  timerY3 = 350;

  timerX4 = 0;

  timerY4 = 500;

  background (255);

      for(int y = 50; y <= 500; y += 150){

    for(int x = 0; x <=900; x += 60){

      y = constrain (y, 0, 500);

      stroke(255,255,255);

      fill(150, 200, y/4);

      rect(x, y, size, 150);

   }

 }

  }

​

​

void draw() {

​

  stroke(255);

  fill(255);

  rect(timerX,timerY,20,150);

   timerY = timerY;

   timerX = timerX + 60;

  if (timerX > width){

    rect(timerX2, timerY2, 20, 150);

    timerX2= timerX2+60;

    timerY2 = timerY2;

  }

​

  if (timerX2 > width){

    rect(timerX3, timerY3, 20, 150);

    timerX3= timerX3+60;

    timerY3 = timerY3;

  }

    if (timerX3 > width){

    rect(timerX4, timerY4, 20, 150);

    timerX4= timerX4+60;

    timerY4 = timerY4;

    }

     }

​

​

​