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-- _________ __ __
-- / _____// |_____________ _/ |______ ____ __ __ ______
-- \_____ \\ __\_ __ \__ \\ __\__ \ / ___\| | \/ ___/
-- / \| | | | \// __ \| | / __ \_/ /_/ > | /\___ \
-- /_______ /|__| |__| (____ /__| (____ /\___ /|____//____ >
-- \/ \/ \//_____/ \/
-- ______________________ ______________________
-- T H E W A R B E G I N S
-- Stratagus - A free fantasy real time strategy game engine
--
-- helpers.lua - Stratagus helper functions.
--
-- (c) Copyright 2004 by Franois Beerten
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
--
if(not helpersInited) then
helpersInited = true
---
-- Ai helper functions. These function are to be used in coroutines based
-- ai scripts.
OldAiWait=AiWait
function AiWait(unit)
while OldAiWait(unit) do
coroutine.yield()
end
end
OldAiSleep = AiSleep
function AiSleep(cycles)
while OldAiSleep(cycles) do
coroutine.yield()
end
end
OldAiWaitForce = AiWaitForce
function AiWaitForce(forceId)
while OldAiWaitForce(forceId) do
coroutine.yield()
end
end
OldAiTimedWaitForce = AiTimedWaitForce
function AiTimedWaitForce(forceId, maxCycles)
while OldAiTimedWaitForce(forceId, maxCycles) do
coroutine.yield()
end
end
end
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