Vec v = new Vec(random.nextFloat(), random.nextFloat(), random.nextFloat());
v = v.norm().times((random.nextFloat() - 0.5f) * max);
//System.out.println(max + " " + p.averageEdgeLength() + " " + v.mag());
Vec v = new Vec(random.nextFloat(), random.nextFloat(), random.nextFloat());
v = v.norm().times((random.nextFloat() - 0.5f) * max);
//System.out.println(max + " " + p.averageEdgeLength() + " " + v.mag());