Representation of a sound being played. More...

Collaboration diagram for channel_s:

Data Fields
vec_t	dist_mult
	distance multiplier (attenuation/clip) More...

unsigned	end
	end time in global paintsamples More...

int	entchannel

int	entnum
	to allow overriding a specific sound More...

int	leftvol
	0-255 volume More...

unsigned	looping
	where to loop, -1 = no looping More...

int	master_vol
	0-255 master volume More...

struct channel_s *	next
	next channel in "free" list More...

int	oldphase
	phase shift between l-r in samples More...

vec3_t	origin
	origin of sound effect More...

int	pause
	don't update the channel at all More...

int	phase
	phase shift between l-r in samples More...

unsigned	pos
	sample position in sfx More...

int	rightvol
	0-255 volume More...

sfx_t *	sfx
	sound played by this channel More...


int	stop
	signal between main program and mixer thread that the channel is to be stopped. More...

int	done

Detailed Description

Representation of a sound being played.

Field Documentation

vec_t dist_mult

distance multiplier (attenuation/clip)

int done

unsigned end

end time in global paintsamples

int entchannel

int entnum

to allow overriding a specific sound

int leftvol

0-255 volume

unsigned looping

where to loop, -1 = no looping

int master_vol

0-255 master volume

struct channel_s* next

next channel in "free" list

int oldphase

phase shift between l-r in samples

vec3_t origin

origin of sound effect

int pause

don't update the channel at all

int phase

phase shift between l-r in samples

unsigned pos

sample position in sfx

int rightvol

0-255 volume

sound played by this channel

int stop

signal between main program and mixer thread that the channel is to be stopped.

both stop and done are zero: normal operation
stop is non-zero: main program is done with channel. must wait for mixer to finish with channel before re-using.
done is non-zero: mixer is done with channel. can be reused at any time.
both stop and done are non-zero: both are done with channel. can be reused at any time.

The documentation for this struct was generated from the following file: