mapgen_lua_kernel.cpp File Reference

#include "scripting/mapgen_lua_kernel.hpp"
#include "config.hpp"
#include "game_errors.hpp"
#include "log.hpp"
#include "scripting/lua_common.hpp"
#include "scripting/lua_pathfind_cost_calculator.hpp"
#include "scripting/lua_terrainfilter.hpp"
#include "scripting/lua_terrainmap.hpp"
#include "deprecation.hpp"
#include "game_version.hpp"
#include <string>
#include <functional>
#include "scripting/push_check.hpp"
#include "generators/default_map_generator_job.hpp"

Include dependency graph for mapgen_lua_kernel.cpp:

Go to the source code of this file.

Macros
#define	ERR_NG   LOG_STREAM(err, log_mapgen)
#define	LOG_NG   LOG_STREAM(info, log_mapgen)
#define	DBG_NG   LOG_STREAM(debug, log_mapgen)

Typedefs
typedef int(mapgen_lua_kernel::*	member_callback) (lua_State *)

Functions
template<member_callback method>
int	dispatch (lua_State *L)
static int	intf_random (lua_State *L)
	Returns a random number, same interface as math.random. More...
static int	intf_default_generate (lua_State *L)
	calls the default mapgenerator. More...
static int	intf_default_generate_height_map (lua_State *L)
	calls the default mapgenerator. More...
static int	intf_find_path (lua_State *L)
	Finds a path between two locations. More...

Variables
static lg::log_domain	log_mapgen ("mapgen")

Macro Definition Documentation

DBG_NG

#define DBG_NG   LOG_STREAM(debug, log_mapgen)

Definition at line 37 of file mapgen_lua_kernel.cpp.

ERR_NG

#define ERR_NG   LOG_STREAM(err, log_mapgen)

Definition at line 35 of file mapgen_lua_kernel.cpp.

LOG_NG

#define LOG_NG   LOG_STREAM(info, log_mapgen)

Definition at line 36 of file mapgen_lua_kernel.cpp.

Typedef Documentation

member_callback

typedef int(mapgen_lua_kernel::* member_callback) (lua_State *)

Definition at line 42 of file mapgen_lua_kernel.cpp.

Function Documentation

dispatch()

template<member_callback method>

int dispatch

(

lua_State *

L

)

Definition at line 45 of file mapgen_lua_kernel.cpp.

intf_default_generate()

static int intf_default_generate ( lua_State *  L )

static

calls the default mapgenerator.

Definition at line 83 of file mapgen_lua_kernel.cpp.

References generator_data::castle_size, cfg, default_map_generator_job::default_generate_map(), config::has_attribute(), generator_data::height, generator_data::hill_size, generator_data::island_off_center, generator_data::island_size, generator_data::iterations, generator_data::link_castles, lua_push(), luaW_checkconfig(), generator_data::max_lakes, generator_data::nplayers, generator_data::nvillages, generator_data::show_labels, and generator_data::width.

Referenced by mapgen_lua_kernel::mapgen_lua_kernel().

intf_default_generate_height_map()

static int intf_default_generate_height_map ( lua_State *  L )

static

calls the default mapgenerator.

Definition at line 121 of file mapgen_lua_kernel.cpp.

References cfg, deprecated_message(), default_map_generator_job::generate_height_map(), h, config::has_attribute(), i, loc, luaW_checkconfig(), PREEMPTIVE, and utf8::size().

Referenced by mapgen_lua_kernel::mapgen_lua_kernel().

intf_find_path()

static int intf_find_path ( lua_State *  L )

static

Finds a path between two locations.

• Args 1: source location.
• Args 2: destination.
• Arg 3: cost function
• Args 4,5 size of map.
• Arg 6 include border. OR
• Arg 3: options table containing calculate, width, height, (optional) include_borders
• Ret 1: array of pairs containing path steps.
• Ret 2: path cost.

Definition at line 179 of file mapgen_lua_kernel.cpp.

References pathfind::a_star_search(), border, dst, i, luaW_checklocation(), luaW_tableget(), luaW_toboolean(), pathfind::plain_route::move_cost, wfl::msg(), src, and pathfind::plain_route::steps.

Referenced by mapgen_lua_kernel::mapgen_lua_kernel().

intf_random()

static int intf_random ( lua_State *  L )

static

Returns a random number, same interface as math.random.

Definition at line 52 of file mapgen_lua_kernel.cpp.

References lua_push().

Referenced by mapgen_lua_kernel::mapgen_lua_kernel().

Variable Documentation

log_mapgen

lg::log_domain log_mapgen("mapgen") ( "mapgen"  )

static