sounds.c File Reference

#include <global.h>
#include <sproto.h>
#include <sounds.h>

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Macros
#define	MAX_SOUND_DISTANCE   10
#define	POW2(x)   ((x)*(x))

Functions
void	play_sound_map (sint8 sound_type, object *emitter, int dir, const char *action)
void	play_sound_player_only (player *pl, sint8 sound_type, object *emitter, int dir, const char *action)
void	send_background_music (player *pl, const char *music)

Detailed Description

Sound-related functions.

Date

2003-12-02

Definition in file sounds.c.

Macro Definition Documentation

#define MAX_SOUND_DISTANCE   10

Maximum distance a player may hear a sound from. This is only used for new client/server sound. If the sound source on the map is farther away than this, we don't sent it to the client.

Definition at line 24 of file sounds.c.

Referenced by play_sound_map().

#define POW2

(

x

)

((x)*(x))

Definition at line 77 of file sounds.c.

Referenced by play_sound_map().

Function Documentation

void play_sound_map	(	sint8	sound_type,
		object *	emitter,
		int	dir,
		const char *	action
	)

Plays a sound on a map.

Parameters

sound_type	sound type, see the sound types.
emitter	object emitting the sound. Must be on a map.
dir	direction the sound is moving.
action	sound name to play.

Definition at line 90 of file sounds.c.

References distance(), obj::env, first_player, isqrt(), obj::map, MAX_SOUND_DISTANCE, pl::next, pl::ob, play_sound_player_only(), POW2, obj::sound_chance, obj::x, and obj::y.

Referenced by attack_message(), cast_spell(), cf_handle_type_apply(), fire_bow(), hole_type_move_on(), kill_object(), move_player_attack(), player_apply(), player_attack_door(), polymorph_melt(), recharge(), save_life(), trapdoor_type_move_on(), and trigger_type_apply().

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void play_sound_player_only	(	player *	pl,
		sint8	sound_type,
		object *	emitter,
		int	dir,
		const char *	action
	)

Plays a sound for specified player only.

Parameters

pl	player to play sound to.
sound_type	sound type, see the sound types.
emitter	object emitting a sound.
dir	direction the sound is moving into.
action	sound name to play.

Definition at line 40 of file sounds.c.

References obj::env, obj::map, MAX_SOUNDS_TICK, obj::name, pl::ob, PLAYER, obj::race, Send_With_Handling(), SND_EFFECTS, SND_MUTE, pl::socket, SockList_AddChar(), SockList_AddLen8Data(), SockList_AddString(), SockList_Init(), SockList_Term(), socket_struct::sound, obj::sound_chance, socket_struct::sounds_this_tick, obj::type, obj::x, and obj::y.

Referenced by attack_message(), cast_spell(), clock_type_apply(), do_learn_spell(), fire_misc_object(), kill_player(), manual_apply(), play_sound_map(), poison_type_apply(), and spellbook_type_apply().

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void send_background_music	(	player *	pl,
		const char *	music
	)

Sends background music to client.

Parameters

pl	player
music	background music name. Can be NULL.

Definition at line 121 of file sounds.c.

References Send_With_Handling(), SND_MUSIC, SND_MUTE, pl::socket, SockList_AddString(), SockList_Init(), SockList_Term(), and socket_struct::sound.

Referenced by enter_map().

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