s_mix.h File Reference

Specifies sound API? More...

#include "s_local.h"

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Functions
void	S_FreeChannel (int c)
	Callback that is called when a channel finished playing.
void	S_SpatializeChannel (const s_channel_t *ch)
	Set distance and stereo panning for the specified channel.
void	S_LoopSample (const vec3_t org, s_sample_t *sample, float volume, float attenuation)
	Adds a loop sample for e.g. ambient sounds.

Detailed Description

Specifies sound API?

Definition in file s_mix.h.

Function Documentation

S_FreeChannel()

void S_FreeChannel

(

int

c

)

Callback that is called when a channel finished playing.

Parameters

c	The channel id

Definition at line 55 of file s_mix.cpp.

References OBJZERO, and s_env.

Referenced by S_Init().

S_LoopSample()

void S_LoopSample	(	const vec3_t	org,
		s_sample_t *	sample,
		float	volume,
		float	attenuation )

Adds a loop sample for e.g. ambient sounds.

Definition at line 134 of file s_mix.cpp.

References s_channel_t::atten, s_sample_t::chunk, CL_Milliseconds(), s_channel_t::count, i, s_sample_t::lastPlayed, MAX_CHANNELS, s_channel_t::org, S_AllocChannel(), s_env, S_SpatializeChannel(), s_channel_t::sample, snd_volume, VectorCopy, VectorLength(), VectorMix(), and VectorSubtract.

Referenced by S_Frame().

S_SpatializeChannel()

void S_SpatializeChannel

(

const s_channel_t *

ch

)

Set distance and stereo panning for the specified channel.

Parameters

[in]

ch

The channel to perform the spatialization for.

Definition at line 64 of file s_mix.cpp.

References s_channel_t::atten, cl, DotProduct, int(), s_channel_t::org, s_env, snd_distance_scale, todeg, VectorNormalize(), and VectorSubtract.

Referenced by S_Frame(), S_LoopSample(), and S_PlaySample().