URL:
  <http://gna.org/patch/?4563>

                 Summary: Unit class refuel bases cache
                 Project: Freeciv
            Submitted by: cazfi
            Submitted on: Sat 01 Mar 2014 10:32:25 PM EET
                Category: ai
                Priority: 5 - Normal
                  Status: Ready For Test
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: 2.5.0, 2.6.0

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Details:

Profiling server running autogame shows checking if tile is refuel point as
one of the functions taking most time. That even in S2_5 where we iterate only
over base types to find refuel bases. I think TRUNK situation is worse as
there all the extras (including roads and specials) are being iterated over.

Attached patch adds cache created ruleset loading time listing extra types
that can act as refuel point for the unit class. Iterating over that list only
(typically 0-2 entries) should be much faster than always going through all
the extra types and also checking if they are sufficient (most of that too can
be skipped as we know that anything in cache is sufficient)



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File Attachments:


-------------------------------------------------------
Date: Sat 01 Mar 2014 10:32:25 PM EET  Name: RefuelBaseCache.patch  Size: 4kB 
 By: cazfi

<http://gna.org/patch/download.php?file_id=20217>
-------------------------------------------------------
Date: Sat 01 Mar 2014 10:32:25 PM EET  Name: RefuelBaseCache-S2_5.patch  Size:
5kB   By: cazfi

<http://gna.org/patch/download.php?file_id=20218>

    _______________________________________________________

Reply to this item at:

  <http://gna.org/patch/?4563>

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