citymap.h File Reference

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Functions
void	citymap_turn_init (struct player *pplayer)
	Initialize citymap by reserving worked tiles and establishing the crowdedness of (virtual) cities. More...
void	citymap_reserve_city_spot (struct tile *ptile, int id)
	This function reserves a single tile for a (possibly virtual) city with a settler's or a city's id. More...
void	citymap_free_city_spot (struct tile *ptile, int id)
	Reverse any reservations we have made in the surrounding area. More...
void	citymap_reserve_tile (struct tile *ptile, int id)
	Reserve additional tiles as desired (eg I would reserve best available food tile in addition to adjacent tiles) More...
int	citymap_read (struct tile *ptile)
	Returns a positive value if within a city radius, which is 1 x number of cities you are within the radius of, or zero or less if not. More...
bool	citymap_is_reserved (struct tile *ptile)
	A tile is reserved if it contains a city or unit id, or a worker is assigned to it. More...
void	citymap_free ()
	Free resources allocated for citymap. More...

Function Documentation

citymap_free()

void citymap_free

(

)

Free resources allocated for citymap.

Definition at line 106 of file citymap.cpp.

Referenced by server_game_free().

citymap_free_city_spot()

void citymap_free_city_spot	(	struct tile *	ptile,
		int	id
	)

Reverse any reservations we have made in the surrounding area.

Definition at line 141 of file citymap.cpp.

Referenced by dai_unit_new_task().

citymap_is_reserved()

bool citymap_is_reserved

(

struct tile *

ptile

)

A tile is reserved if it contains a city or unit id, or a worker is assigned to it.

Definition at line 178 of file citymap.cpp.

Referenced by city_desirability(), and citymap_reserve_tile().

citymap_read()

int citymap_read

(

struct tile *

ptile

)

Returns a positive value if within a city radius, which is 1 x number of cities you are within the radius of, or zero or less if not.

A negative value means this tile is reserved by a city and should not be taken.

Definition at line 172 of file citymap.cpp.

Referenced by cityresult_fill().

citymap_reserve_city_spot()

void citymap_reserve_city_spot	(	struct tile *	ptile,
		int	id
	)

This function reserves a single tile for a (possibly virtual) city with a settler's or a city's id.

Then it 'crowds' tiles that this city can use to make them less attractive to other cities we may consider making.

Definition at line 113 of file citymap.cpp.

Referenced by dai_unit_new_task().

citymap_reserve_tile()

void citymap_reserve_tile	(	struct tile *	ptile,
		int	id
	)

Reserve additional tiles as desired (eg I would reserve best available food tile in addition to adjacent tiles)

Definition at line 158 of file citymap.cpp.

Referenced by dai_auto_settler_run().

citymap_turn_init()

void citymap_turn_init

(

struct player *

pplayer

)

Initialize citymap by reserving worked tiles and establishing the crowdedness of (virtual) cities.

Definition at line 51 of file citymap.cpp.

Referenced by auto_settlers_player().