daicity.h File Reference

#include "effects.h"
#include "fc_types.h"
#include "advchoice.h"

Go to the source code of this file.

Data Structures
struct	ai_invasion
struct	ai_city

Macros
#define	BUILDING_WAIT_MINIMUM   (1)

Functions
void	dai_manage_cities (struct ai_type *ait, struct player *pplayer)
void	dai_city_alloc (struct ai_type *ait, struct city *pcity)
void	dai_city_free (struct ai_type *ait, struct city *pcity)
void	dai_city_save (struct ai_type *ait, const char *aitstr, struct section_file *file, const struct city *pcity, const char *citystr)
void	dai_city_load (struct ai_type *ait, const char *aitstr, const struct section_file *file, struct city *pcity, const char *citystr)
void	want_techs_for_improvement_effect (struct ai_type *ait, struct player *pplayer, const struct city *pcity, const struct impr_type *pimprove, struct tech_vector *needed_techs, adv_want building_want)
void	dont_want_tech_obsoleting_impr (struct ai_type *ait, struct player *pplayer, const struct city *pcity, const struct impr_type *pimprove, adv_want building_want)
void	dai_build_adv_init (struct ai_type *ait, struct player *pplayer)
void	dai_build_adv_adjust (struct ai_type *ait, struct player *pplayer, struct city *wonder_city)
void	dai_consider_wonder_city (struct ai_type *ait, struct city *pcity, bool *result)
bool	dai_can_city_build_improvement_later (const struct city *pcity, const struct impr_type *pimprove)
bool	dai_can_player_build_improvement_later (const struct player *p, const struct impr_type *pimprove)
Impr_type_id	dai_find_source_building (struct city *pcity, enum effect_type effect_type, const struct unit_type *utype)
adv_want	dai_city_want (struct player *pplayer, struct city *acity, struct adv_data *adv, struct impr_type *pimprove)

Macro Definition Documentation

BUILDING_WAIT_MINIMUM

#define BUILDING_WAIT_MINIMUM   (1)

Definition at line 39 of file daicity.h.

Function Documentation

dai_build_adv_adjust()

void dai_build_adv_adjust	(	struct ai_type *	ait,
		struct player *	pplayer,
		struct city *	wonder_city
	)

Calculate how much an AI player should want to build particular improvements, because of the effects of those improvements, and increase the want for technologies that will enable buildings with desirable effects.

Definition at line 1949 of file daicity.c.

Referenced by cai_build_adv_adjust(), and texwai_build_adv_adjust().

dai_build_adv_init()

void dai_build_adv_init	(	struct ai_type *	ait,
		struct player *	pplayer
	)

Initialize building advisor. Calculates data of all players, not only of those controlled by current ai type.

Definition at line 1933 of file daicity.c.

Referenced by cai_build_adv_init(), and texwai_build_adv_init().

dai_can_city_build_improvement_later()

bool dai_can_city_build_improvement_later	(	const struct city *	pcity,
		const struct impr_type *	pimprove
	)

Whether AI expects to be ever able to build given building in the city

Definition at line 2094 of file daicity.c.

Referenced by should_force_recalc().

dai_can_player_build_improvement_later()

bool dai_can_player_build_improvement_later	(	const struct player *	p,
		const struct impr_type *	pimprove
	)

Whether AI expects to be ever able to build given building

Definition at line 2124 of file daicity.c.

Referenced by dai_can_city_build_improvement_later().

dai_city_alloc()

void dai_city_alloc	(	struct ai_type *	ait,
		struct city *	pcity
	)

Initialize city for use with default AI.

Definition at line 1112 of file daicity.c.

Referenced by cai_city_alloc().

dai_city_free()

void dai_city_free	(	struct ai_type *	ait,
		struct city *	pcity
	)

Free city from use with default AI.

Definition at line 1125 of file daicity.c.

Referenced by cai_city_free().

dai_city_load()

void dai_city_load	(	struct ai_type *	ait,
		const char *	aitstr,
		const struct section_file *	file,
		struct city *	pcity,
		const char *	citystr
	)

Load ai city segment from savefile

Definition at line 1166 of file daicity.c.

Referenced by cai_city_load(), and texwai_city_load().

dai_city_save()

void dai_city_save	(	struct ai_type *	ait,
		const char *	aitstr,
		struct section_file *	file,
		const struct city *	pcity,
		const char *	citystr
	)

Write ai city segments to savefile

Definition at line 1139 of file daicity.c.

Referenced by cai_city_save(), and texwai_city_save().

dai_city_want()

adv_want dai_city_want	(	struct player *	pplayer,
		struct city *	acity,
		struct adv_data *	adv,
		struct impr_type *	pimprove
	)

Calculates city want from some input values. Set pimprove to NULL when nothing in the city has changed, and you just want to know the base want of a city.

Definition at line 1426 of file daicity.c.

Referenced by base_want(), dai_adjust_policies(), dai_build_adv_init(), dai_gov_value(), and dai_tech_base_want().

dai_consider_wonder_city()

void dai_consider_wonder_city	(	struct ai_type *	ait,
		struct city *	pcity,
		bool *	result
	)

Is it ok for advisor code to consider given city as wonder city?

Definition at line 2060 of file daicity.c.

Referenced by cai_consider_wonder_city(), and texwai_consider_wonder_city().

dai_find_source_building()

Impr_type_id dai_find_source_building	(	struct city *	pcity,
		enum effect_type	effect_type,
		const struct unit_type *	utype
	)

Returns a buildable, non-obsolete building that can provide the effect.

Note: this function is an inefficient hack to be used by the old AI. It will never find wonders, since that's not what the AI wants.

Definition at line 2160 of file daicity.c.

Referenced by adjust_ai_unit_choice(), assess_danger(), and military_advisor_choose_build().

dai_manage_cities()

void dai_manage_cities	(	struct ai_type *	ait,
		struct player *	pplayer
	)

One of the top level AI functions. It does (by calling other functions): worker allocations, build choices, extra gold spending.

Definition at line 852 of file daicity.c.

Referenced by dai_do_last_activities().

dont_want_tech_obsoleting_impr()

void dont_want_tech_obsoleting_impr	(	struct ai_type *	ait,
		struct player *	pplayer,
		const struct city *	pcity,
		const struct impr_type *	pimprove,
		adv_want	building_want
	)

Decrease want for a technology because of the value of that technology in obsoleting an improvement effect.

Definition at line 178 of file daicity.c.

Referenced by adjust_improvement_wants_by_effects().

want_techs_for_improvement_effect()

void want_techs_for_improvement_effect	(	struct ai_type *	ait,
		struct player *	pplayer,
		const struct city *	pcity,
		const struct impr_type *	pimprove,
		struct tech_vector *	needed_techs,
		adv_want	building_want
	)

Increase want for a technologies because of the value of that technology in providing an improvement effect.

Definition at line 157 of file daicity.c.

Referenced by adjust_improvement_wants_by_effects(), and adjust_wants_for_reqs().