title: Pygame Surface Positioning
body: <p>As I understood pygame drawing method, the 2nd argument of the <a href="https://www.pygame.org/docs/ref/surface.html#pygame.Surface.blit" rel="nofollow noreferrer">blit function</a> (<code>screen.blit(surface, (0,0))</code>) tells pygame where to draw the given surface (like an offset to start drawing from, or rather a placement of the surface on the screen). Although, from recent experimenting, it seems that pygame surfaces placements are fixed, and that <code>(0,0)</code> is used to crop the surface before pygame blit it to the screen, for efficiency purposes.</p>
  
  <p>Are surfaces placement really fixed (is my latter observation correct)? and if so, is there another way to conveniently move an already drawn surface to another position on the screen? Or should i implement my own way of moving complex "drawable" objects?</p>
  
  <p>Thanks!</p>