Sfera e 4 cubi

Una sfera e 4 cubi incastrati nello spazio

size(500, 500, P3D);
background(255);
noStroke();
lights();

fill(0, 100, 200);
   pushMatrix(); translate(100, 100); box(120);   popMatrix();
   pushMatrix(); translate(400, 100); box(120);   popMatrix();
   pushMatrix(); translate(100, 400); box(120);   popMatrix();
   pushMatrix(); translate(400, 400); box(120);   popMatrix();

fill(100, 200, 0);
   pushMatrix(); translate(250, 250,-100); sphere(200); popMatrix();