#include <global.h>
#include <region_map.h>

Defines
#define	RM_TOOLTIP_HEIGHT 150
Functions
static region_map_struct *	rm_def_get_map (const char *path)
static region_label_struct *	rm_find_label (const char *name)
static region_map_tooltip *	rm_find_tooltip (const char *name)
static void	rm_def_create (char *str)
static void	rm_def_free ()
static int	rm_label_in_cmd (const char *name)
static int	rm_tooltip_in_cmd (const char *name)
static int	region_map_is_same (const char *url)
void	RegionMapCmd (uint8 *data, int len)
void	region_map_clear ()
static void	region_map_resize (int adjust)
void	region_map_handle_key (SDLKey key)
void	region_map_handle_event (SDL_Event *event)
void	region_map_show ()
Variables
static curl_data *	data_png = NULL
static curl_data *	data_def = NULL
static SDL_Surface *	region_map_png = NULL
static SDL_Surface *	region_map_png_orig
static region_map_def *	rm_def = NULL
static char	current_map [MAX_BUF]
static sint16	current_x
static sint16	current_y
static char **	cmd_labels = NULL
static size_t	num_cmd_labels = 0
static char **	cmd_tooltips = NULL
static size_t	num_cmd_tooltips = 0
static int	region_map_zoom
static SDL_Rect	region_map_pos
static uint32	region_mouse_ticks = 0

Detailed Description

The region map dialog.

Definition in file region_map.c.

Define Documentation

#define RM_TOOLTIP_HEIGHT 150

Height of the tooltip area of the bitmap.

Definition at line 68 of file region_map.c.

Function Documentation

void region_map_clear ( )

Clears the cached png and definitions.

Definition at line 530 of file region_map.c.

void region_map_handle_event ( SDL_Event * event )

Handle mouse event.

Parameters:

event The event.

Definition at line 640 of file region_map.c.

void region_map_handle_key ( SDLKey key )

Handle key press.

Parameters:

key Key.

Definition at line 584 of file region_map.c.

static int region_map_is_same ( const char * url ) [static]

Check if the region map is the same as the one we already loaded previously.

Parameters:

url	URL of the region map image.

Returns:: 1 if it's same, 0 otherwise.

Definition at line 386 of file region_map.c.

static void region_map_resize ( int adjust ) [static]

Resize the region map surface.

Parameters:

adjust How much to zoom by.

Definition at line 551 of file region_map.c.

void region_map_show ( )

Show the region map menu.

Definition at line 670 of file region_map.c.

void RegionMapCmd	(	uint8 *	data,
		int	len
	)

Parse a region map command from the server.

Parameters:

data	Data to parse.
len	Length of 'data'.

Definition at line 437 of file region_map.c.

static void rm_def_create ( char * str ) [static]

Initializes the map definitions from a string.

Parameters:

str	String to initialize from.

Definition at line 130 of file region_map.c.

static void rm_def_free ( ) [static]

Free rm_def.

Definition at line 298 of file region_map.c.

static region_map_struct* rm_def_get_map ( const char * path ) [static]

Find a map by path in rm_def.

Parameters:

path	Map path to find.

Returns:: Pointer to the map if found, NULL otherwise.

Definition at line 74 of file region_map.c.

static region_label_struct* rm_find_label ( const char * name ) [static]

Find unique label name in rm_def.

Parameters:

name	Label name to find.

Returns:: Pointer to the label if found, NULL otherwise.

Definition at line 93 of file region_map.c.

static region_map_tooltip* rm_find_tooltip ( const char * name ) [static]

Find unique tooltip name in rm_def.

Parameters:

name	Tooltip name to find.

Returns:: Pointer to the tooltip if found, NULL otherwise.

Definition at line 112 of file region_map.c.

static int rm_label_in_cmd ( const char * name ) [static]

Check if the specified label name exists in cmd_labels.

Parameters:

name	Label name to check for.

Returns:: 1 if the label name exists in cmd_labels, 0 otherwise.

Definition at line 347 of file region_map.c.

static int rm_tooltip_in_cmd ( const char * name ) [static]

Check if the specified tooltip name exists in cmd_tooltips.

Parameters:

name	Tooltip name to check for.

Returns:: 1 if the tooltip name exists in cmd_tooltips, 0 otherwise.

Definition at line 366 of file region_map.c.

Variable Documentation

char** cmd_labels = NULL [static]

Array of label names parsed from the socket command.

Definition at line 53 of file region_map.c.

char** cmd_tooltips = NULL [static]

Array of tooltip names parsed from the socket command.

Definition at line 57 of file region_map.c.

char current_map[MAX_BUF] [static]

Path name of the map the player is on.

Definition at line 47 of file region_map.c.

sint16 current_x [static]

X position of the player.

Definition at line 49 of file region_map.c.

sint16 current_y [static]

Y position of the player.

Definition at line 51 of file region_map.c.

curl_data* data_def = NULL [static]

cURL data pointer to the downloaded map definitions text file.

Definition at line 36 of file region_map.c.

curl_data* data_png = NULL [static]

cURL data pointer to the downloaded map PNG.

Definition at line 34 of file region_map.c.

size_t num_cmd_labels = 0 [static]

Number of entries in cmd_labels.

Definition at line 55 of file region_map.c.

size_t num_cmd_tooltips = 0 [static]

Number of entries in cmd_tooltips.

Definition at line 59 of file region_map.c.

SDL_Surface* region_map_png = NULL [static]

Pointer to the currently displayed map surface.

Definition at line 38 of file region_map.c.

SDL_Surface* region_map_png_orig [static]

Pointer to the original map surface. This is same as region_map_png unless zoom is in effect, in which case region_map_png points to the zoomed surface.

Definition at line 43 of file region_map.c.

SDL_Rect region_map_pos [static]

Contains coordinates for the region map surface.

Definition at line 63 of file region_map.c.

int region_map_zoom [static]

Currently applied zoom.

Definition at line 61 of file region_map.c.

uint32 region_mouse_ticks = 0 [static]

Count for mouse clicks.

Definition at line 65 of file region_map.c.

region_map_def* rm_def = NULL [static]

Definitions parsed from data_def file.