Re: [pygame] Diffefrences between sprite.Group and sprite.RenderUpdates (and Group.draw question)

[DR0ID <dr0id@xxxxxxxxxx>]

Hi

well LayeredUpdates is in in pygame1.8 now (as well as LayeredDirty and 
the DirtySprite) , but unfortunately the docs are missing (if you look 
in the sprites.py there they are).

Any suggestions are welcome.

~DR0ID

René Dudfield schrieb:
> Just a note, the LayeredUpdates from pygame was around first.  However
> because of name spaces, it shouldn't pose any problems for this other
> LayeredUpdates class.
>
> cu,
>
> On Sun, May 4, 2008 at 11:29 PM, PyMike <pymike93@xxxxxxxxx> wrote:
>   
> > Hey Luca,
> >
> > RenderUpdates() is just a Group() with a speedy draw function.
> >
> > If you want to draw stuff in the order of their y positions, Andy
> > Sommerville made a script called "LayeredUpdates", (unfortunately, there's
> > also a object called LayeredUpdates in pygame) which lets you control which
> > layers they're on, and if they're all on the same layer, it will draw stuff
> > according to their y positions.
> >
> > HTH,
> >
> >
> >
> > On Sun, May 4, 2008 at 7:38 AM, Luca <lucafbb@xxxxxxxxx> wrote:
> >     
> > > Hi all.
> > >
> > > Reading pygame docs I found an example using a group that store all
> > > sprites defined as a RenderUpdates, not simple Group.
> > >
> > > The pydoc of this class don't give me much infos. Can someone explain
> > > me what is the difference?
> > >
> > > I found this because I'm having some problems with a game I'm
> > > developing. The call of
> > >
> > >    all.draw
> > >
> > > (where "all" is for now a RenderUpdates instance) draw sprites on the
> > > screen in some order. There is a way to control the order of sprites
> > > drawed on screen? I like to blit images ordered on Y position on the
> > > screen.
> > >
> > > Any help will be really appreciated!
> > >
> > > --
> > > -- luca
> > >
> > >       
> >
> > --
> > - pymike (http://pymike.aftermatheffect.com/)
> >     
>
>