| Re: [AD] some small patches |
[ Thread Index |
Date Index
| More lists.liballeg.org/allegro-developers Archives
]
> In any case, you'll have to either check for that condition in the
> assembly code, or in the C code. I'd prefer to have it done in the C code
> :)
Ok, that makes sense: we should be calling the low-level drawing routines only
if there is really something to be drawn.
Now to the big question: should we add this feature to the high-level drawing
routines or does it belong to user space ? More precisely, should we add a
flag that will be checked by all drawing routines and, if set, will make them
immediately return instead of performing the drawing ?
--
Eric Botcazou