Oh i also noticed sometimes they appear to half render as they move
along and other weird artifacts like that, is it possibly because i
call the update twice like this:
#Update the moving sprites.
if not tick % npc.UPDATERATE:
people.update()
reclist = people.draw(screen)
pygame.display.update(reclist)
people.clear(screen, clear_cb)
if not tick % bullet.UPDATERATE:
bullets.update()
reclist = bullets.draw(screen)
pygame.display.update(reclist)
bullets.clear(screen, clear_cb)
I couldn't find a good way to efficiently combine the reclists and
have it update them at the same time as i cant guarantee they will
both exists that iteration so you cant do List + None.
On 20/01/2009, at 8:06 PM, Daniel Mateos wrote:
Nah that test seems to run fine but its not running fast enough to
trigger it possibly, also it is only the Objects that inherit
DirtySprite that flicker.
On 20/01/2009, at 7:39 PM, René Dudfield wrote:
hi,
does examples/test_sprite.py flicker as well?
It might be a double buffer Vs singler buffer issue... or maybe an
error in your code, or a bug in the sprite code.
Checking the example will eliminate some of those possibilities.
cheers,
On Tue, Jan 20, 2009 at 6:27 PM, Daniel Mateos <[email protected]>
wrote:
Hey all, im getting this weird issue where my sprites flicker in
OSX,
especially when i add a bunch of new sprites and do some updates
to the
display.
Code at http://github.com/dmateos/pybang/tree/master will
duplicate the
issue, i have tested it on Linux/Windows and it works fine.
Daniel Mateos
[email protected]
Daniel Mateos
[email protected]
Daniel Mateos
[email protected]
