Spotlit Boxes

A coding mini-study used to explore the possibilities of  processing. 

/**
 * Lights 2
 * by Simon Greenwold.
 *
 * Display a box with three different kinds of lights.
 */

void setup()
{
  size(1080, 640, P3D);
  noStroke();
}

void draw()
{
  background(255, 255, 255);
  translate(width / 4, height / 2);

  // Orange point light on the right
  pointLight(0, 0, 255, // Color
             200, -150, 0); // Position

  // Blue directional light from the left
  directionalLight(0, 255, 0, // Color
                   1, 0, 0); // The x-, y-, z-axis direction

  // Yellow spotlight from the front
  spotLight(255, 0, 0, // Color
            0, 40, 200, // Position
            0, -0.5, -0.5, // Direction
            PI / 2, 2); // Angle, concentration

  rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 8, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
translate(width / 4, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 2, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 2, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 1, height / 8);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
    translate(width / 2, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 2, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  // Position of following box
  translate(width / 1, height / 8);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
   translate(width / 4, height / 2);

  // Orange point light on the right
  pointLight(0, 0, 255, // Color
             200, -150, 0); // Position

  // Blue directional light from the left
  directionalLight(0, 255, 0, // Color
                   1, 0, 0); // The x-, y-, z-axis direction

  // Yellow spotlight from the front
  spotLight(255, 0, 0, // Color
            0, 40, 200, // Position
            0, -0.5, -0.5, // Direction
            PI / 2, 2); // Angle, concentration

  rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 8, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
translate(width / 4, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 2, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 2, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 1, height / 8);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
    translate(width / 2, height / 4);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 2, height / 1);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);
  translate(width / 1, height / 8);
rotateY(map(mouseX, 0, width, 0, PI));
  rotateX(map(mouseY, 0, height, 0, PI));
  box(80);

}