socket/info.c File Reference

#include <global.h>
#include <stdarg.h>

Go to the source code of this file.

Functions
int	color_notation_to_flag (const char *color)
void	new_draw_info (int flags, const char *color, object *pl, const char *buf)
void	new_draw_info_format (int flags, const char *color, object *pl, char *format,...)
static void	new_info_map_all_except (int flags, const char *color, mapstruct *map, object *op1, object *op, const char *str)
void	new_info_map (int flags, const char *color, mapstruct *map, int x, int y, int dist, const char *str)
void	new_info_map_except (int flags, const char *color, mapstruct *map, int x, int y, int dist, object *op1, object *op, const char *str)
void	send_socket_message (const char *color, socket_struct *ns, const char *buf)

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Detailed Description

This file is the one and only DRAWINFO output module.

All player communication using drawinfo is handled here - except the few messages we send to the client using DRAWINFO before we had setup any player structure - for example when an outdated client logs in and we send "update your client" directly to the info windows.

But if the player is logged in, all DRAWINFO are generated here.

Definition in file info.c.

---

Function Documentation

void new_draw_info	(	int	flags,
		const char *	color,
		object *	pl,
		const char *	buf
	)

Draw a message in the text windows for player's client.

Parameters:

flags	Various flags. Mostly color, but also some others.
pl	The player object to write the information to - if flags has NDI_ALL, this is unused and can be NULL.
buf	The message to draw.

Definition at line 120 of file info.c.

void new_draw_info_format	(	int	flags,
		const char *	color,
		object *	pl,
		char *	format,
			...
	)

Similar to new_draw_info() but allows to use printf style formatting.

Parameters:

flags	Flags.
pl	Player.
format	Format.

See also:

new_draw_info()

Definition at line 183 of file info.c.

void new_info_map	(	int	flags,
		const char *	color,
		mapstruct *	map,
		int	x,
		int	y,
		int	dist,
		const char *	str
	)

Writes to everyone on the specified map.

Tiled maps will be considered.

Parameters:

color	Flags.
map	Map to write on.
x	X position.
y	Y position.
dist	Distance.
str	What to write.

Definition at line 228 of file info.c.

static void new_info_map_all_except	(	int	flags,
		const char *	color,
		mapstruct *	map,
		object *	op1,
		object *	op,
		const char *	str
	)		[static]

Give message to all people on one, specified map.

Parameters:

color	Flags.
map	The map.
op1	Will not write to this object.
op	Will not write to this object.
str	What to write.

Definition at line 202 of file info.c.

void new_info_map_except	(	int	flags,
		const char *	color,
		mapstruct *	map,
		int	x,
		int	y,
		int	dist,
		object *	op1,
		object *	op,
		const char *	str
	)

Writes to everyone on the map *except* op and op1. This is useful for emotions.

Tiled maps will be considered.

Parameters:

color	Flags.
map	Map to write on.
x	X position.
y	Y position.
dist	Distance.
op1	Will not write to this object.
op	Will not write to this object.
str	What to write.

Definition at line 382 of file info.c.

void send_socket_message	(	const char *	color,
		socket_struct *	ns,
		const char *	buf
	)

Send a socket message, similar to new_draw_info() but the message will be sent using Write_String_To_Socket() instead.

Used for messages that are sent to player before they have finished logging in.

Parameters:

flags	Flags to send.
ns	Socket to send to.
buf	Message to send.

Definition at line 533 of file info.c.