aiactions.c

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/***********************************************************************
 Freeciv - Copyright (C) 2020 - The Freeciv Project contributors.
   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, 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.
***********************************************************************/
 
#ifdef HAVE_CONFIG_H
#include <fc_config.h>
#endif
 
/* common */
#include "unittype.h"
 
#include "aiactions.h"
 
/**********************************************************************/
bool aia_utype_is_considered_spy_vs_city(const struct unit_type *putype)
{
  return (utype_can_do_action_result(putype, ACTRES_SPY_POISON)
          || utype_can_do_action_result(putype, ACTRES_SPY_SPREAD_PLAGUE)
          || utype_can_do_action_result(putype, ACTRES_SPY_SABOTAGE_CITY)
          || utype_can_do_action_result(putype,
                                        ACTRES_SPY_TARGETED_SABOTAGE_CITY)
          || utype_can_do_action_result(putype,
                                        ACTRES_SPY_SABOTAGE_CITY_PRODUCTION)
          || utype_can_do_action_result(putype, ACTRES_SPY_INCITE_CITY)
          || utype_can_do_action_result(putype, ACTRES_ESTABLISH_EMBASSY)
          || utype_can_do_action_result(putype, ACTRES_SPY_STEAL_TECH)
          || utype_can_do_action_result(putype,
                                        ACTRES_SPY_TARGETED_STEAL_TECH)
          || utype_can_do_action_result(putype, ACTRES_SPY_INVESTIGATE_CITY)
          || utype_can_do_action_result(putype, ACTRES_SPY_STEAL_GOLD)
          || utype_can_do_action_result(putype, ACTRES_STEAL_MAPS)
          || utype_can_do_action_result(putype, ACTRES_SPY_NUKE));
}
 
/**********************************************************************/
bool aia_utype_is_considered_spy(const struct unit_type *putype)
{
  return (aia_utype_is_considered_spy_vs_city(putype)
          || utype_can_do_action_result(putype,
                                       ACTRES_SPY_ATTACK)
          || utype_can_do_action_result(putype,
                                       ACTRES_SPY_BRIBE_UNIT)
          || utype_can_do_action_result(putype,
                                       ACTRES_SPY_SABOTAGE_UNIT));
}
 
/**********************************************************************/
bool aia_utype_is_considered_caravan_trade(const struct unit_type *putype)
{
  return (utype_can_do_action_result(putype,
                                     ACTRES_TRADE_ROUTE)
          || utype_can_do_action_result(putype,
                                        ACTRES_MARKETPLACE));
}
 
/**********************************************************************/
bool aia_utype_is_considered_caravan(const struct unit_type *putype)
{
  return (aia_utype_is_considered_caravan_trade(putype)
          || utype_can_do_action_result(putype,
                                        ACTRES_HELP_WONDER));
}
 
/**********************************************************************/
bool aia_utype_is_considered_worker(const struct unit_type *putype)
{
  return (utype_can_do_action_result(putype, ACTRES_TRANSFORM_TERRAIN)
          || utype_can_do_action_result(putype, ACTRES_CULTIVATE)
          || utype_can_do_action_result(putype, ACTRES_PLANT)
          || utype_can_do_action_result(putype, ACTRES_ROAD)
          || utype_can_do_action_result(putype, ACTRES_BASE)
          || utype_can_do_action_result(putype, ACTRES_MINE)
          || utype_can_do_action_result(putype, ACTRES_IRRIGATE)
          || utype_can_do_action_result(putype, ACTRES_CLEAN));
}