beginCamera() and endCamera() test

void setup()
{
  size(500,500,OPENGL);
}

  beginCamera();

void draw() {
  background(0, 255, 0);

  
  camera();
  translate(1000 * cos(frameCount/100.0), 0, 1000 * sin(frameCount/100.0));
  rotateY(cos(frameCount/100.0));

  endCamera();
  
  translate(250, 250, 0);
  rotateY(PI/3);
  rotateX(PI/6);
  box(100);
  
  translate(250, 150, 0);
  sphere(50);
}