1
0
forked from mirrors/0ad
wraitii 93a352ad16 Fix UnitAI range queries - allow queries to ignore sizes - partial revert of d0fc8ff67d
Units sometimes ignored targets that entered their LoS. The cause is
d0fc8ff67d: range queries returned units farther away, and those units
might actually be out of range if distance is computed center-to-center,
which both UnitAI and LOS do. This meant that code relying on range
query updates was possibly broken, and indeed units missed things (see
ticket).

This introduces a boolean to switch between pre-d0fc8ff67d behaviour
(entity-as-point, center-to-center range queries) and post-d0fc8ff67d
(entities-as-circumscribing-circle, edge-to-edge range queries).
The former is used for UnitAI (where the new behaviour bugged), auras
(where varying structure sizes made it awkward) and build
restrictions(which simply did not really need it).

Reverts 7f1ee23d88, 050c5401b1 (with the exception of the iber monument
footprint), and the template changes in d0fc8ff67d itself.

It also reduces alertRaiser ranges slightly, this was missed in the
original diff.

#3381 is not reopened as BuildingAI still uses the new range queries.

Reported by: Freagarach
Comments By: Angen
Fixes #5968

Differential Revision: https://code.wildfiregames.com/D3456
This was SVN commit r24776.
2021-01-23 18:57:46 +00:00
2021-01-22 12:53:54 +00:00

 0 A.D. Introductory Information
=================================

0 A.D. (pronounced "zero ey-dee") is a free, open-source, cross-platform
real-time strategy game of ancient warfare.

This is currently an incomplete, under-development version of the game.
We're always interested in getting more people involved, to help bring the game
towards completion and to share the interesting experience of developing a
project of this scope.

There are several ways to contact us and find more information:

  Web site: http://play0ad.com/

  Forums: http://www.wildfiregames.com/forum/

  Trac (development info, bug tracker): http://trac.wildfiregames.com/

  IRC: #0ad on irc.quakenet.org


---------------------------------------
Running precompiled binaries on Windows
---------------------------------------

Open the "binaries\system" folder.

To launch the game: Run pyrogenesis.exe

To launch the map editor: Run Atlas.bat or "pyrogenesis.exe -editor"


-----------------------------------
Compiling the game from source code
-----------------------------------

The instructions for compiling the game on Windows, Linux and OS X are at
http://trac.wildfiregames.com/wiki/BuildInstructions


------------------
Reporting problems
------------------

Bugs should be reported on Trac. For information on reporting problems
and finding logs, see http://trac.wildfiregames.com/wiki/ReportingErrors


------------------
 Contributing Code
------------------

If you want to help out programming for the game, have a look at
https://trac.wildfiregames.com/wiki/GettingStartedProgrammers
or contact us on #0ad-dev on irc.quakenet.org


--------------------
Contributing Artwork
--------------------

If you want to make artwork for the game, have a look at
https://trac.wildfiregames.com/#Forartists:
or visit the forums http://www.wildfiregames.com/forum


-----------
Translating
-----------

You can help translating the game at https://www.transifex.com/projects/p/0ad
for more information, see https://trac.wildfiregames.com/wiki/Localization
S
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