Freeciv21
Develop your civilization from humble roots to a global empire
Functions
api_game_methods.cpp File Reference
#include "deprecations.h"
#include "fcintl.h"
#include "achievements.h"
#include "actions.h"
#include "calendar.h"
#include "citizens.h"
#include "culture.h"
#include "game.h"
#include "government.h"
#include "improvement.h"
#include "map.h"
#include "movement.h"
#include "nation.h"
#include "research.h"
#include "tech.h"
#include "terrain.h"
#include "tile.h"
#include "unitlist.h"
#include "unittype.h"
#include "luascript.h"
#include "api_game_methods.h"
+ Include dependency graph for api_game_methods.cpp:

Go to the source code of this file.

Functions

int api_methods_game_turn (lua_State *L)
 Return the current turn. More...
 
int api_methods_game_year (lua_State *L)
 Return the current year. More...
 
int api_methods_game_year_fragment (lua_State *L)
 Return the current year fragment. More...
 
const char * api_methods_game_year_text (lua_State *L)
 Return the current year fragment. More...
 
int api_methods_game_turn_deprecated (lua_State *L)
 Return the current turn, as if real turns started from 0. More...
 
const char * api_methods_game_rulesetdir (lua_State *L)
 Return name of the current ruleset. More...
 
const char * api_methods_game_ruleset_name (lua_State *L)
 Return name of the current ruleset. More...
 
bool api_methods_building_type_is_wonder (lua_State *L, Building_Type *pbuilding)
 Return TRUE if pbuilding is a wonder. More...
 
bool api_methods_building_type_is_great_wonder (lua_State *L, Building_Type *pbuilding)
 Return TRUE if pbuilding is a great wonder. More...
 
bool api_methods_building_type_is_small_wonder (lua_State *L, Building_Type *pbuilding)
 Return TRUE if pbuilding is a small wonder. More...
 
bool api_methods_building_type_is_improvement (lua_State *L, Building_Type *pbuilding)
 Return TRUE if pbuilding is a building. More...
 
const char * api_methods_building_type_rule_name (lua_State *L, Building_Type *pbuilding)
 Return rule name for Building_Type. More...
 
const char * api_methods_building_type_name_translation (lua_State *L, Building_Type *pbuilding)
 Return translated name for Building_Type. More...
 
bool api_methods_city_has_building (lua_State *L, City *pcity, Building_Type *building)
 Return TRUE iff city has building. More...
 
int api_methods_city_map_sq_radius (lua_State *L, City *pcity)
 Return the square raduis of the city map. More...
 
int api_methods_city_size_get (lua_State *L, City *pcity)
 Return the size of the city. More...
 
Tile * api_methods_city_tile_get (lua_State *L, City *pcity)
 Return the tile of the city. More...
 
int api_methods_city_inspire_partisans (lua_State *L, City *self, Player *inspirer)
 How much city inspires partisans for a player. More...
 
int api_methods_city_culture_get (lua_State *L, City *pcity)
 How much culture city has? More...
 
bool api_methods_is_city_happy (lua_State *L, City *pcity)
 Return TRUE iff city happy. More...
 
bool api_methods_is_city_unhappy (lua_State *L, City *pcity)
 Return TRUE iff city is unhappy. More...
 
bool api_methods_is_city_celebrating (lua_State *L, City *pcity)
 Return TRUE iff city is celebrating. More...
 
bool api_methods_is_gov_center (lua_State *L, City *pcity)
 Return TRUE iff city is government center. More...
 
bool api_methods_is_capital (lua_State *L, City *pcity)
 Return TRUE if city is capital. More...
 
const char * api_methods_government_rule_name (lua_State *L, Government *pgovernment)
 Return rule name for Government. More...
 
const char * api_methods_government_name_translation (lua_State *L, Government *pgovernment)
 Return translated name for Government. More...
 
const char * api_methods_nation_type_rule_name (lua_State *L, Nation_Type *pnation)
 Return rule name for Nation_Type. More...
 
const char * api_methods_nation_type_name_translation (lua_State *L, Nation_Type *pnation)
 Return translated adjective for Nation_Type. More...
 
const char * api_methods_nation_type_plural_translation (lua_State *L, Nation_Type *pnation)
 Return translated plural noun for Nation_Type. More...
 
const char * api_methods_player_controlling_gui (lua_State *L, Player *pplayer)
 Return gui type string of the controlling connection. More...
 
bool api_methods_player_has_wonder (lua_State *L, Player *pplayer, Building_Type *building)
 Return TRUE iff player has wonder. More...
 
int api_methods_player_number (lua_State *L, Player *pplayer)
 Return player number. More...
 
int api_methods_player_num_cities (lua_State *L, Player *pplayer)
 Return the number of cities pplayer has. More...
 
int api_methods_player_num_units (lua_State *L, Player *pplayer)
 Return the number of units pplayer has. More...
 
int api_methods_player_gold (lua_State *L, Player *pplayer)
 Return gold for Player. More...
 
bool api_methods_player_knows_tech (lua_State *L, Player *pplayer, Tech_Type *ptech)
 Return TRUE if Player knows advance ptech. More...
 
int api_methods_player_culture_get (lua_State *L, Player *pplayer)
 How much culture player has? More...
 
bool api_methods_player_has_flag (lua_State *L, Player *pplayer, const char *flag)
 Does player have flag set? More...
 
bool api_methods_player_shares_research (lua_State *L, Player *pplayer, Player *aplayer)
 Return TRUE if players share research. More...
 
const char * api_methods_research_rule_name (lua_State *L, Player *pplayer)
 Return name of the research group player belongs to. More...
 
const char * api_methods_research_name_translation (lua_State *L, Player *pplayer)
 Return name of the research group player belongs to. More...
 
Unit_List_Link * api_methods_private_player_unit_list_head (lua_State *L, Player *pplayer)
 Return list head for unit list for Player. More...
 
City_List_Link * api_methods_private_player_city_list_head (lua_State *L, Player *pplayer)
 Return list head for city list for Player. More...
 
const char * api_methods_tech_type_rule_name (lua_State *L, Tech_Type *ptech)
 Return rule name for Tech_Type. More...
 
const char * api_methods_tech_type_name_translation (lua_State *L, Tech_Type *ptech)
 Return translated name for Tech_Type. More...
 
const char * api_methods_terrain_rule_name (lua_State *L, Terrain *pterrain)
 Return rule name for Terrain. More...
 
const char * api_methods_terrain_name_translation (lua_State *L, Terrain *pterrain)
 Return translated name for Terrain. More...
 
const char * api_methods_terrain_class_name (lua_State *L, Terrain *pterrain)
 Return name of the terrain's class. More...
 
const char * api_methods_disaster_rule_name (lua_State *L, Disaster *pdis)
 Return rule name for Disaster. More...
 
const char * api_methods_disaster_name_translation (lua_State *L, Disaster *pdis)
 Return translated name for Disaster. More...
 
const char * api_methods_achievement_rule_name (lua_State *L, Achievement *pach)
 Return rule name for Achievement. More...
 
const char * api_methods_achievement_name_translation (lua_State *L, Achievement *pach)
 Return translated name for Achievement. More...
 
const char * api_methods_action_rule_name (lua_State *L, Action *pact)
 Return rule name for Action. More...
 
const char * api_methods_action_name_translation (lua_State *L, Action *pact)
 Return translated name for Action. More...
 
int api_methods_tile_nat_x (lua_State *L, Tile *ptile)
 Return the native x coordinate of the tile. More...
 
int api_methods_tile_nat_y (lua_State *L, Tile *ptile)
 Return the native y coordinate of the tile. More...
 
int api_methods_tile_map_x (lua_State *L, Tile *ptile)
 Return the map x coordinate of the tile. More...
 
int api_methods_tile_map_y (lua_State *L, Tile *ptile)
 Return the map y coordinate of the tile. More...
 
City * api_methods_tile_city (lua_State *L, Tile *ptile)
 Return City on ptile, else nullptr. More...
 
bool api_methods_tile_city_exists_within_max_city_map (lua_State *L, Tile *ptile, bool may_be_on_center)
 Return TRUE if there is a city inside the maximum city radius from ptile. More...
 
bool api_methods_tile_has_extra (lua_State *L, Tile *ptile, const char *name)
 Return TRUE if there is a extra with rule name name on ptile. More...
 
bool api_methods_tile_has_base (lua_State *L, Tile *ptile, const char *name)
 Return TRUE if there is a base with rule name name on ptile. More...
 
bool api_methods_tile_has_road (lua_State *L, Tile *ptile, const char *name)
 Return TRUE if there is a road with rule name name on ptile. More...
 
bool api_methods_enemy_tile (lua_State *L, Tile *ptile, Player *against)
 Is tile occupied by enemies. More...
 
int api_methods_tile_num_units (lua_State *L, Tile *ptile)
 Return number of units on tile. More...
 
Unit_List_Link * api_methods_private_tile_unit_list_head (lua_State *L, Tile *ptile)
 Return list head for unit list for Tile. More...
 
int api_methods_private_tile_next_outward_index (lua_State *L, Tile *pstart, int tindex, int max_dist)
 Return nth tile iteration index (for internal use) Will return the next index, or an index < 0 when done. More...
 
Tile * api_methods_private_tile_for_outward_index (lua_State *L, Tile *pstart, int tindex)
 Return tile for nth iteration index (for internal use) More...
 
int api_methods_tile_sq_distance (lua_State *L, Tile *ptile1, Tile *ptile2)
 Return squared distance between tiles 1 and 2. More...
 
bool api_methods_unit_city_can_be_built_here (lua_State *L, Unit *punit)
 Can punit found a city on its tile? More...
 
Tile * api_methods_unit_tile_get (lua_State *L, Unit *punit)
 Return the tile of the unit. More...
 
const Direction * api_methods_unit_orientation_get (lua_State *L, Unit *punit)
 Get unit orientation. More...
 
Unit * api_methods_unit_transporter (lua_State *L, Unit *punit)
 Return Unit that transports punit, if any. More...
 
Unit_List_Link * api_methods_private_unit_cargo_list_head (lua_State *L, Unit *punit)
 Return list head for cargo list for Unit. More...
 
bool api_methods_unit_type_has_flag (lua_State *L, Unit_Type *punit_type, const char *flag)
 Return TRUE if punit_type has flag. More...
 
bool api_methods_unit_type_has_role (lua_State *L, Unit_Type *punit_type, const char *role)
 Return TRUE if punit_type has role. More...
 
bool api_methods_unit_type_can_exist_at_tile (lua_State *L, Unit_Type *punit_type, Tile *ptile)
 Return TRUE iff the unit type can exist on the tile. More...
 
const char * api_methods_unit_type_rule_name (lua_State *L, Unit_Type *punit_type)
 Return rule name for Unit_Type. More...
 
const char * api_methods_unit_type_name_translation (lua_State *L, Unit_Type *punit_type)
 Return translated name for Unit_Type. More...
 
Unit * api_methods_unit_list_link_data (lua_State *L, Unit_List_Link *ul_link)
 Return Unit for list link. More...
 
Unit_List_Link * api_methods_unit_list_next_link (lua_State *L, Unit_List_Link *ul_link)
 Return next list link or nullptr when link is the last link. More...
 
City * api_methods_city_list_link_data (lua_State *L, City_List_Link *cl_link)
 Return City for list link. More...
 
City_List_Link * api_methods_city_list_next_link (lua_State *L, City_List_Link *cl_link)
 Return next list link or nullptr when link is the last link. More...
 

Function Documentation

◆ api_methods_achievement_name_translation()

const char* api_methods_achievement_name_translation ( lua_State *  L,
Achievement *  pach 
)

Return translated name for Achievement.

Definition at line 683 of file api_game_methods.cpp.

◆ api_methods_achievement_rule_name()

const char* api_methods_achievement_rule_name ( lua_State *  L,
Achievement *  pach 
)

Return rule name for Achievement.

Definition at line 671 of file api_game_methods.cpp.

◆ api_methods_action_name_translation()

const char* api_methods_action_name_translation ( lua_State *  L,
Action *  pact 
)

Return translated name for Action.

Definition at line 706 of file api_game_methods.cpp.

◆ api_methods_action_rule_name()

const char* api_methods_action_rule_name ( lua_State *  L,
Action *  pact 
)

Return rule name for Action.

Definition at line 695 of file api_game_methods.cpp.

◆ api_methods_building_type_is_great_wonder()

bool api_methods_building_type_is_great_wonder ( lua_State *  L,
Building_Type *  pbuilding 
)

Return TRUE if pbuilding is a great wonder.

Definition at line 131 of file api_game_methods.cpp.

◆ api_methods_building_type_is_improvement()

bool api_methods_building_type_is_improvement ( lua_State *  L,
Building_Type *  pbuilding 
)

Return TRUE if pbuilding is a building.

Definition at line 155 of file api_game_methods.cpp.

◆ api_methods_building_type_is_small_wonder()

bool api_methods_building_type_is_small_wonder ( lua_State *  L,
Building_Type *  pbuilding 
)

Return TRUE if pbuilding is a small wonder.

Definition at line 143 of file api_game_methods.cpp.

◆ api_methods_building_type_is_wonder()

bool api_methods_building_type_is_wonder ( lua_State *  L,
Building_Type *  pbuilding 
)

Return TRUE if pbuilding is a wonder.

Definition at line 119 of file api_game_methods.cpp.

◆ api_methods_building_type_name_translation()

const char* api_methods_building_type_name_translation ( lua_State *  L,
Building_Type *  pbuilding 
)

Return translated name for Building_Type.

Definition at line 180 of file api_game_methods.cpp.

◆ api_methods_building_type_rule_name()

const char* api_methods_building_type_rule_name ( lua_State *  L,
Building_Type *  pbuilding 
)

Return rule name for Building_Type.

Definition at line 167 of file api_game_methods.cpp.

◆ api_methods_city_culture_get()

int api_methods_city_culture_get ( lua_State *  L,
City *  pcity 
)

How much culture city has?

Definition at line 284 of file api_game_methods.cpp.

◆ api_methods_city_has_building()

bool api_methods_city_has_building ( lua_State *  L,
City *  pcity,
Building_Type *  building 
)

Return TRUE iff city has building.

Definition at line 192 of file api_game_methods.cpp.

◆ api_methods_city_inspire_partisans()

int api_methods_city_inspire_partisans ( lua_State *  L,
City *  self,
Player *  inspirer 
)

How much city inspires partisans for a player.

Definition at line 238 of file api_game_methods.cpp.

◆ api_methods_city_list_link_data()

City* api_methods_city_list_link_data ( lua_State *  L,
City_List_Link *  cl_link 
)

Return City for list link.

Definition at line 1145 of file api_game_methods.cpp.

◆ api_methods_city_list_next_link()

City_List_Link* api_methods_city_list_next_link ( lua_State *  L,
City_List_Link *  cl_link 
)

Return next list link or nullptr when link is the last link.

Definition at line 1155 of file api_game_methods.cpp.

◆ api_methods_city_map_sq_radius()

int api_methods_city_map_sq_radius ( lua_State *  L,
City *  pcity 
)

Return the square raduis of the city map.

Definition at line 205 of file api_game_methods.cpp.

◆ api_methods_city_size_get()

int api_methods_city_size_get ( lua_State *  L,
City *  pcity 
)

Return the size of the city.

Definition at line 216 of file api_game_methods.cpp.

◆ api_methods_city_tile_get()

Tile* api_methods_city_tile_get ( lua_State *  L,
City *  pcity 
)

Return the tile of the city.

Definition at line 227 of file api_game_methods.cpp.

◆ api_methods_disaster_name_translation()

const char* api_methods_disaster_name_translation ( lua_State *  L,
Disaster *  pdis 
)

Return translated name for Disaster.

Definition at line 659 of file api_game_methods.cpp.

◆ api_methods_disaster_rule_name()

const char* api_methods_disaster_rule_name ( lua_State *  L,
Disaster *  pdis 
)

Return rule name for Disaster.

Definition at line 648 of file api_game_methods.cpp.

◆ api_methods_enemy_tile()

bool api_methods_enemy_tile ( lua_State *  L,
Tile *  ptile,
Player *  against 
)

Is tile occupied by enemies.

Definition at line 871 of file api_game_methods.cpp.

◆ api_methods_game_ruleset_name()

const char* api_methods_game_ruleset_name ( lua_State *  L)

Return name of the current ruleset.

Definition at line 110 of file api_game_methods.cpp.

◆ api_methods_game_rulesetdir()

const char* api_methods_game_rulesetdir ( lua_State *  L)

Return name of the current ruleset.

Definition at line 101 of file api_game_methods.cpp.

◆ api_methods_game_turn()

int api_methods_game_turn ( lua_State *  L)

Return the current turn.

Definition at line 42 of file api_game_methods.cpp.

◆ api_methods_game_turn_deprecated()

int api_methods_game_turn_deprecated ( lua_State *  L)

Return the current turn, as if real turns started from 0.

Definition at line 82 of file api_game_methods.cpp.

◆ api_methods_game_year()

int api_methods_game_year ( lua_State *  L)

Return the current year.

Definition at line 52 of file api_game_methods.cpp.

◆ api_methods_game_year_fragment()

int api_methods_game_year_fragment ( lua_State *  L)

Return the current year fragment.

Definition at line 62 of file api_game_methods.cpp.

◆ api_methods_game_year_text()

const char* api_methods_game_year_text ( lua_State *  L)

Return the current year fragment.

Definition at line 72 of file api_game_methods.cpp.

◆ api_methods_government_name_translation()

const char* api_methods_government_name_translation ( lua_State *  L,
Government *  pgovernment 
)

Return translated name for Government.

Definition at line 364 of file api_game_methods.cpp.

◆ api_methods_government_rule_name()

const char* api_methods_government_rule_name ( lua_State *  L,
Government *  pgovernment 
)

Return rule name for Government.

Definition at line 352 of file api_game_methods.cpp.

◆ api_methods_is_capital()

bool api_methods_is_capital ( lua_State *  L,
City *  pcity 
)

Return TRUE if city is capital.

Definition at line 341 of file api_game_methods.cpp.

◆ api_methods_is_city_celebrating()

bool api_methods_is_city_celebrating ( lua_State *  L,
City *  pcity 
)

Return TRUE iff city is celebrating.

Definition at line 319 of file api_game_methods.cpp.

◆ api_methods_is_city_happy()

bool api_methods_is_city_happy ( lua_State *  L,
City *  pcity 
)

Return TRUE iff city happy.

Definition at line 295 of file api_game_methods.cpp.

◆ api_methods_is_city_unhappy()

bool api_methods_is_city_unhappy ( lua_State *  L,
City *  pcity 
)

Return TRUE iff city is unhappy.

Definition at line 307 of file api_game_methods.cpp.

◆ api_methods_is_gov_center()

bool api_methods_is_gov_center ( lua_State *  L,
City *  pcity 
)

Return TRUE iff city is government center.

Definition at line 330 of file api_game_methods.cpp.

◆ api_methods_nation_type_name_translation()

const char* api_methods_nation_type_name_translation ( lua_State *  L,
Nation_Type *  pnation 
)

Return translated adjective for Nation_Type.

Definition at line 388 of file api_game_methods.cpp.

◆ api_methods_nation_type_plural_translation()

const char* api_methods_nation_type_plural_translation ( lua_State *  L,
Nation_Type *  pnation 
)

Return translated plural noun for Nation_Type.

Definition at line 400 of file api_game_methods.cpp.

◆ api_methods_nation_type_rule_name()

const char* api_methods_nation_type_rule_name ( lua_State *  L,
Nation_Type *  pnation 
)

Return rule name for Nation_Type.

Definition at line 376 of file api_game_methods.cpp.

◆ api_methods_player_controlling_gui()

const char* api_methods_player_controlling_gui ( lua_State *  L,
Player *  pplayer 
)

Return gui type string of the controlling connection.

Definition at line 412 of file api_game_methods.cpp.

◆ api_methods_player_culture_get()

int api_methods_player_culture_get ( lua_State *  L,
Player *  pplayer 
)

How much culture player has?

Definition at line 497 of file api_game_methods.cpp.

◆ api_methods_player_gold()

int api_methods_player_gold ( lua_State *  L,
Player *  pplayer 
)

Return gold for Player.

Definition at line 471 of file api_game_methods.cpp.

◆ api_methods_player_has_flag()

bool api_methods_player_has_flag ( lua_State *  L,
Player *  pplayer,
const char *  flag 
)

Does player have flag set?

Definition at line 508 of file api_game_methods.cpp.

◆ api_methods_player_has_wonder()

bool api_methods_player_has_wonder ( lua_State *  L,
Player *  pplayer,
Building_Type *  building 
)

Return TRUE iff player has wonder.

Definition at line 425 of file api_game_methods.cpp.

◆ api_methods_player_knows_tech()

bool api_methods_player_knows_tech ( lua_State *  L,
Player *  pplayer,
Tech_Type *  ptech 
)

Return TRUE if Player knows advance ptech.

Definition at line 482 of file api_game_methods.cpp.

◆ api_methods_player_num_cities()

int api_methods_player_num_cities ( lua_State *  L,
Player *  pplayer 
)

Return the number of cities pplayer has.

Definition at line 449 of file api_game_methods.cpp.

◆ api_methods_player_num_units()

int api_methods_player_num_units ( lua_State *  L,
Player *  pplayer 
)

Return the number of units pplayer has.

Definition at line 460 of file api_game_methods.cpp.

◆ api_methods_player_number()

int api_methods_player_number ( lua_State *  L,
Player *  pplayer 
)

Return player number.

Definition at line 438 of file api_game_methods.cpp.

◆ api_methods_player_shares_research()

bool api_methods_player_shares_research ( lua_State *  L,
Player *  pplayer,
Player *  aplayer 
)

Return TRUE if players share research.

Definition at line 528 of file api_game_methods.cpp.

◆ api_methods_private_player_city_list_head()

City_List_Link* api_methods_private_player_city_list_head ( lua_State *  L,
Player *  pplayer 
)

Return list head for city list for Player.

Definition at line 579 of file api_game_methods.cpp.

◆ api_methods_private_player_unit_list_head()

Unit_List_Link* api_methods_private_player_unit_list_head ( lua_State *  L,
Player *  pplayer 
)

Return list head for unit list for Player.

Definition at line 568 of file api_game_methods.cpp.

◆ api_methods_private_tile_for_outward_index()

Tile* api_methods_private_tile_for_outward_index ( lua_State *  L,
Tile *  pstart,
int  tindex 
)

Return tile for nth iteration index (for internal use)

Definition at line 952 of file api_game_methods.cpp.

◆ api_methods_private_tile_next_outward_index()

int api_methods_private_tile_next_outward_index ( lua_State *  L,
Tile *  pstart,
int  tindex,
int  max_dist 
)

Return nth tile iteration index (for internal use) Will return the next index, or an index < 0 when done.

Definition at line 913 of file api_game_methods.cpp.

◆ api_methods_private_tile_unit_list_head()

Unit_List_Link* api_methods_private_tile_unit_list_head ( lua_State *  L,
Tile *  ptile 
)

Return list head for unit list for Tile.

Definition at line 900 of file api_game_methods.cpp.

◆ api_methods_private_unit_cargo_list_head()

Unit_List_Link* api_methods_private_unit_cargo_list_head ( lua_State *  L,
Unit *  punit 
)

Return list head for cargo list for Unit.

Definition at line 1033 of file api_game_methods.cpp.

◆ api_methods_research_name_translation()

const char* api_methods_research_name_translation ( lua_State *  L,
Player *  pplayer 
)

Return name of the research group player belongs to.

Definition at line 552 of file api_game_methods.cpp.

◆ api_methods_research_rule_name()

const char* api_methods_research_rule_name ( lua_State *  L,
Player *  pplayer 
)

Return name of the research group player belongs to.

Definition at line 541 of file api_game_methods.cpp.

◆ api_methods_tech_type_name_translation()

const char* api_methods_tech_type_name_translation ( lua_State *  L,
Tech_Type *  ptech 
)

Return translated name for Tech_Type.

Definition at line 602 of file api_game_methods.cpp.

◆ api_methods_tech_type_rule_name()

const char* api_methods_tech_type_rule_name ( lua_State *  L,
Tech_Type *  ptech 
)

Return rule name for Tech_Type.

Definition at line 591 of file api_game_methods.cpp.

◆ api_methods_terrain_class_name()

const char* api_methods_terrain_class_name ( lua_State *  L,
Terrain *  pterrain 
)

Return name of the terrain's class.

Definition at line 637 of file api_game_methods.cpp.

◆ api_methods_terrain_name_translation()

const char* api_methods_terrain_name_translation ( lua_State *  L,
Terrain *  pterrain 
)

Return translated name for Terrain.

Definition at line 625 of file api_game_methods.cpp.

◆ api_methods_terrain_rule_name()

const char* api_methods_terrain_rule_name ( lua_State *  L,
Terrain *  pterrain 
)

Return rule name for Terrain.

Definition at line 614 of file api_game_methods.cpp.

◆ api_methods_tile_city()

City* api_methods_tile_city ( lua_State *  L,
Tile *  ptile 
)

Return City on ptile, else nullptr.

Definition at line 761 of file api_game_methods.cpp.

◆ api_methods_tile_city_exists_within_max_city_map()

bool api_methods_tile_city_exists_within_max_city_map ( lua_State *  L,
Tile *  ptile,
bool  may_be_on_center 
)

Return TRUE if there is a city inside the maximum city radius from ptile.

Definition at line 772 of file api_game_methods.cpp.

◆ api_methods_tile_has_base()

bool api_methods_tile_has_base ( lua_State *  L,
Tile *  ptile,
const char *  name 
)

Return TRUE if there is a base with rule name name on ptile.

If no name is specified return true if there is any base on ptile.

Definition at line 814 of file api_game_methods.cpp.

◆ api_methods_tile_has_extra()

bool api_methods_tile_has_extra ( lua_State *  L,
Tile *  ptile,
const char *  name 
)

Return TRUE if there is a extra with rule name name on ptile.

If no name is specified return true if there is a extra on ptile.

Definition at line 786 of file api_game_methods.cpp.

◆ api_methods_tile_has_road()

bool api_methods_tile_has_road ( lua_State *  L,
Tile *  ptile,
const char *  name 
)

Return TRUE if there is a road with rule name name on ptile.

If no name is specified return true if there is any road on ptile.

Definition at line 843 of file api_game_methods.cpp.

◆ api_methods_tile_map_x()

int api_methods_tile_map_x ( lua_State *  L,
Tile *  ptile 
)

Return the map x coordinate of the tile.

Definition at line 739 of file api_game_methods.cpp.

◆ api_methods_tile_map_y()

int api_methods_tile_map_y ( lua_State *  L,
Tile *  ptile 
)

Return the map y coordinate of the tile.

Definition at line 750 of file api_game_methods.cpp.

◆ api_methods_tile_nat_x()

int api_methods_tile_nat_x ( lua_State *  L,
Tile *  ptile 
)

Return the native x coordinate of the tile.

Definition at line 717 of file api_game_methods.cpp.

◆ api_methods_tile_nat_y()

int api_methods_tile_nat_y ( lua_State *  L,
Tile *  ptile 
)

Return the native y coordinate of the tile.

Definition at line 728 of file api_game_methods.cpp.

◆ api_methods_tile_num_units()

int api_methods_tile_num_units ( lua_State *  L,
Tile *  ptile 
)

Return number of units on tile.

Definition at line 889 of file api_game_methods.cpp.

◆ api_methods_tile_sq_distance()

int api_methods_tile_sq_distance ( lua_State *  L,
Tile *  ptile1,
Tile *  ptile2 
)

Return squared distance between tiles 1 and 2.

Definition at line 977 of file api_game_methods.cpp.

◆ api_methods_unit_city_can_be_built_here()

bool api_methods_unit_city_can_be_built_here ( lua_State *  L,
Unit *  punit 
)

Can punit found a city on its tile?

Definition at line 989 of file api_game_methods.cpp.

◆ api_methods_unit_list_link_data()

Unit* api_methods_unit_list_link_data ( lua_State *  L,
Unit_List_Link *  ul_link 
)

Return Unit for list link.

Definition at line 1124 of file api_game_methods.cpp.

◆ api_methods_unit_list_next_link()

Unit_List_Link* api_methods_unit_list_next_link ( lua_State *  L,
Unit_List_Link *  ul_link 
)

Return next list link or nullptr when link is the last link.

Definition at line 1134 of file api_game_methods.cpp.

◆ api_methods_unit_orientation_get()

const Direction* api_methods_unit_orientation_get ( lua_State *  L,
Unit *  punit 
)

Get unit orientation.

Definition at line 1011 of file api_game_methods.cpp.

◆ api_methods_unit_tile_get()

Tile* api_methods_unit_tile_get ( lua_State *  L,
Unit *  punit 
)

Return the tile of the unit.

Definition at line 1000 of file api_game_methods.cpp.

◆ api_methods_unit_transporter()

Unit* api_methods_unit_transporter ( lua_State *  L,
Unit *  punit 
)

Return Unit that transports punit, if any.

Definition at line 1022 of file api_game_methods.cpp.

◆ api_methods_unit_type_can_exist_at_tile()

bool api_methods_unit_type_can_exist_at_tile ( lua_State *  L,
Unit_Type *  punit_type,
Tile *  ptile 
)

Return TRUE iff the unit type can exist on the tile.

Definition at line 1086 of file api_game_methods.cpp.

◆ api_methods_unit_type_has_flag()

bool api_methods_unit_type_has_flag ( lua_State *  L,
Unit_Type *  punit_type,
const char *  flag 
)

Return TRUE if punit_type has flag.

Definition at line 1044 of file api_game_methods.cpp.

◆ api_methods_unit_type_has_role()

bool api_methods_unit_type_has_role ( lua_State *  L,
Unit_Type *  punit_type,
const char *  role 
)

Return TRUE if punit_type has role.

Definition at line 1065 of file api_game_methods.cpp.

◆ api_methods_unit_type_name_translation()

const char* api_methods_unit_type_name_translation ( lua_State *  L,
Unit_Type *  punit_type 
)

Return translated name for Unit_Type.

Definition at line 1112 of file api_game_methods.cpp.

◆ api_methods_unit_type_rule_name()

const char* api_methods_unit_type_rule_name ( lua_State *  L,
Unit_Type *  punit_type 
)

Return rule name for Unit_Type.

Definition at line 1100 of file api_game_methods.cpp.