Files
file	cfrhg.c

file	cfrhg.h

Data Structures
struct	house_zone_struct

Typedefs
typedef struct house_zone_struct	house_zone_struct

Functions
static void	add_exit_to_item (object exit, const house_zone_struct zone, const mapstruct *map)

static void	add_exits_to_map (const mapstruct *map)

CF_PLUGIN int	cfrhg_globalEventListener (int *type,...)

CF_PLUGIN int	cfrhg_runPluginCommand (object op, char params)

CF_PLUGIN int	closePlugin (void)

CF_PLUGIN int	eventListener (int *type,...)

static int	get_exit_seed (const object exit, const mapstruct map)

static const house_zone_struct *	get_map_zone (const mapstruct *map)

CF_PLUGIN void *	getPluginProperty (int *type,...)

CF_PLUGIN int	initPlugin (const char *iversion, f_plug_api gethooksptr)

static int	is_suitable_exit (object *exit)

CF_PLUGIN int	postInitPlugin (void)

Variables
CF_PLUGIN char	SvnRevPlugin [] = SVN_REV

static const house_zone_struct	zones []

Detailed Description

This plugin links unused exits to random maps. The random map parameters vary based on the map it is in, but each exit will always use the same random seed to have the same layout and content.

Exits will only point to a random map if both their slaying and msg fields are empty.

Todo:

make more parameters vary based on maps
add exits to all towns

Typedef Documentation

◆ house_zone_struct

typedef struct house_zone_struct house_zone_struct

Link between a map and the exits to generate for it.

Function Documentation

◆ add_exit_to_item()

static void add_exit_to_item	(	object *	exit,
		const house_zone_struct *	zone,
		const mapstruct *	map
	)

static

Change an empty exit to point to a random map.

Parameters

exit	exit to alter.
zone	zone we're part of, to know the random map parameters.
map	map the exit is on.

Definition at line 152 of file cfrhg.c.

References cf_object_set_string_property(), CFAPI_OBJECT_PROP_MESSAGE, CFAPI_OBJECT_PROP_SLAYING, get_exit_seed(), MAX_BUF, house_zone_struct::monsterstyle, and snprintf.

Referenced by add_exits_to_map().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ add_exits_to_map()

static void add_exits_to_map ( const mapstruct * map )

static

Checks if the map should be processed, and if so process it.

Parameters

map	map to work on.

Definition at line 178 of file cfrhg.c.

References add_exit_to_item(), FOR_MAP_FINISH, FOR_MAP_PREPARE, get_map_zone(), is_suitable_exit(), MAP_HEIGHT, and MAP_WIDTH.

Referenced by cfrhg_globalEventListener().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ cfrhg_globalEventListener()

CF_PLUGIN int cfrhg_globalEventListener	(	int *	type,
			...
	)

Global server event handling. Only uses EVENT_MAPLOAD.

Parameters

type unused.

Returns: 0.

Definition at line 202 of file cfrhg.c.

References add_exits_to_map(), and EVENT_MAPLOAD.

Referenced by postInitPlugin().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ cfrhg_runPluginCommand()

CF_PLUGIN int cfrhg_runPluginCommand	(	object *	op,
		char *	params
	)

Unused.

Parameters

op	unused.
params	unused.

Returns: -1.

Definition at line 292 of file cfrhg.c.

◆ closePlugin()

CF_PLUGIN int closePlugin ( void )

Unloading of plugin.

Returns: 0.

Definition at line 314 of file cfrhg.c.

References cf_log(), llevDebug, and PLUGIN_VERSION.

Here is the call graph for this function:

◆ eventListener()

CF_PLUGIN int eventListener	(	int *	type,
			...
	)

Unused.

Parameters

type unused.

Returns: 0.

Todo:: build from current map's path, probably

Definition at line 229 of file cfrhg.c.

◆ get_exit_seed()

static int get_exit_seed	(	const object *	exit,
		const mapstruct *	map
	)

static

Get the random map seed. Will always yield the same value for the same (position included) exit.

Parameters

exit	exit to get the seed of.
map	map the exit is on.

Returns: random seed.

Definition at line 126 of file cfrhg.c.

References mapdef::path, and snprintf.

Referenced by add_exit_to_item().

Here is the caller graph for this function:

◆ get_map_zone()

static const house_zone_struct* get_map_zone ( const mapstruct * map )

static

Get the random map parameters of a map.

Parameters

map	map to get the zone of.

Returns: NULL if the map shouldn't be processed, else its parameters.

Definition at line 88 of file cfrhg.c.

References house_zone_struct::mappath, and mapdef::path.

Referenced by add_exits_to_map().

Here is the caller graph for this function:

◆ getPluginProperty()

CF_PLUGIN void* getPluginProperty	(	int *	type,
			...
	)

Get the plugin identification or full name.

Parameters

type unused.

Returns: NULL.

Definition at line 257 of file cfrhg.c.

References buf, PLUGIN_NAME, PLUGIN_VERSION, and snprintf.

◆ initPlugin()

CF_PLUGIN int initPlugin	(	const char *	iversion,
		f_plug_api	gethooksptr
	)

Plugin initialization.

Parameters

iversion	server version.
gethooksptr	function to get hooks.

Returns: 0.

Definition at line 242 of file cfrhg.c.

References cf_init_plugin(), cf_log(), llevDebug, and PLUGIN_VERSION.

Here is the call graph for this function:

◆ is_suitable_exit()

static int is_suitable_exit ( object * exit )

static

Should we add a random map to this exit?

Parameters

exit	exit to check.

Returns: 1 if a map should be set, 0 else.

Definition at line 106 of file cfrhg.c.

References cf_object_get_int_property(), cf_object_get_sstring_property(), CFAPI_OBJECT_PROP_MESSAGE, CFAPI_OBJECT_PROP_SLAYING, and CFAPI_OBJECT_PROP_TYPE.

Referenced by add_exits_to_map().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ postInitPlugin()

CF_PLUGIN int postInitPlugin ( void )

Plugin initialisation.

Returns: 0.

Definition at line 301 of file cfrhg.c.

References cf_log(), cf_system_register_global_event(), cfrhg_globalEventListener(), EVENT_MAPLOAD, llevDebug, PLUGIN_NAME, and PLUGIN_VERSION.

Here is the call graph for this function:

Variable Documentation

◆ SvnRevPlugin

CF_PLUGIN char SvnRevPlugin[] = SVN_REV

Definition at line 58 of file cfrhg.c.

◆ zones

const house_zone_struct zones[]

static

Initial value:

= {
    
    { "/world/world_104_115", "city" },
    { "/world/world_105_115", "city" },
    { "/world/world_104_116", "city" },
    { "/world/world_105_116", "city" },
    
    { "/world/world_122_116", "city" },
    { "/world/world_121_116", "city" },
    { "/world/world_122_117", "city" },
    { "/world/world_121_117", "city" },
    { NULL, NULL }
}

Maps we work on.

Definition at line 67 of file cfrhg.c.

Referenced by add_npc_to_random_map().

Files

Data Structures

Typedefs

Functions

Variables

Detailed Description

Typedef Documentation

◆ house_zone_struct

Function Documentation

◆ add_exit_to_item()

◆ add_exits_to_map()

◆ cfrhg_globalEventListener()

◆ cfrhg_runPluginCommand()

◆ closePlugin()

◆ eventListener()

◆ get_exit_seed()

◆ get_map_zone()

◆ getPluginProperty()

◆ initPlugin()

◆ is_suitable_exit()

◆ postInitPlugin()

Variable Documentation

◆ SvnRevPlugin

◆ zones