2010/9/25 Jocelyn Jaubert <jocelyn.jaub...@gmail.com>:
> In any case, your commit might be clearer if an argument to fonction
> draw_update() was added to propagate the information if we need a
> download or not. I don't really like "global variables", but I
> understand why you have added one there :)

Sure. But I'm really disapointed by current behaviour of viking.
Panning is now smooth: it's good.
But each XEvent trigger many file access, while we have a memory cache.
IMHO, the matter is that the code checks and eventuallyrefresh file
cache before simply using the memory cache.

I think a better solution could be to always use memory cache and only
check/refresh file cache for missing tiles.

Any other idea?
-- 
Guilhem BONNEFILLE
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-=- http://nathguil.free.fr/

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