OpenTTD/src/ai/api/ai_signlist.cpp

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/* $Id$ */
/** @file ai_signlist.cpp Implementation of AISignList and friends. */
#include "ai_signlist.hpp"
#include "ai_sign.hpp"
#include "../../signs_base.h"
AISignList::AISignList()
{
Sign *s;
FOR_ALL_SIGNS(s) {
if (AISign::IsValidSign(s->index)) this->AddItem(s->index);
}
}