URL:
<http://gna.org/patch/?2846>
Summary: Fix for bug #18101 AI knows that an invisible unit
left a village
Project: Battle for Wesnoth
Submitted by: thonsew
Submitted on: Sat 30 Jul 2011 07:02:05 PM GMT
Priority: 5 - Normal
Status: None
Privacy: Public
Assigned to: None
Originator Email:
Open/Closed: Open
Discussion Lock: Any
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Details:
The bug is that the AI detects and reacts to invisible unit during the
village capture phase. This happens because the AI uses the global
resources::units object instead of the correct find_visible_units in 3 places.
I've updated those three places in the included patch. The AI also uses
resources::units in a fourth place to find its own units. Since
find_visible_units has more overhead than resources::units I left this in
place.
The more general problem is that the AI has access to resouces::units and
units.find(loc) is easier to type than find_visible_units(loc, my_team). A
possible fix is a per AI object AI_world_view to filter the global
information, so that the AI never knows what it can't know. It would also
decouple the AIs from the global resources::objects.
Enjoy patch,
thonsew
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File Attachments:
-------------------------------------------------------
Date: Sat 30 Jul 2011 07:02:05 PM GMT Name:
village_capture_invisibility.patch Size: 2kB By: thonsew
<http://gna.org/patch/download.php?file_id=13699>
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