import processing.opengl.*;

float ang;
int maxCubes = 150;
int maxPerimeter = 300;
int minPerimeter = 50;
int maxCubeSize = 25;

Cube[]cubes = new Cube[maxCubes];

void setup()
{
  size(1024, 768, OPENGL); 
  background(0); 
  noStroke();
  int perimeter;
  
  for(int i = 0; i< cubes.length; i++){
    perimeter = random(0,100)>75 ? minPerimeter : maxPerimeter;
    cubes[i] = new Cube(int(random(0,maxCubeSize)), int(random(0,maxCubeSize)), int(random(0,maxCubeSize)),
                        int(random(-perimeter,perimeter)), int(random(-perimeter,perimeter)), int(random(-perimeter,perimeter)));
  }
}

void draw()
{
  background(0); 
  fill(200);

  ambientLight(256, 256, 256); 
  
  translate(width/2, height/2+50,0);
  pointLight(50, 0, 0, 0, -500, 0); 
  pointLight(256, 0, 0, 0, 0, 0); 

  rotateY(radians(ang));

  for(int i = 0; i < cubes.length; i++){
    cubes[i].drawCube();
  }
  
  ang++;
}