/*
====================
S_Base_StartSoundEx
Validates the parms and ques the sound up
if origin is NULL, the sound will be dynamically sourced from the entity
Entchannel 0 will never override a playing sound
====================
*/
static void S_Base_StartSoundEx( vec3_t origin, int entityNum, int entchannel, sfxHandle_t sfxHandle, qboolean localSound ) {
channel_t *ch;
sfx_t *sfx;
int i, oldest, chosen, time;
int inplay, allowed;
qboolean fullVolume;
if ( !s_soundStarted || s_soundMuted ) {
return;
}
if ( !origin && ( entityNum < 0 || entityNum > MAX_GENTITIES ) ) {
Com_Error( ERR_DROP, "S_StartSound: bad entitynum %i", entityNum );
}
if ( sfxHandle < 0 || sfxHandle >= s_numSfx ) {
Com_Printf( S_COLOR_YELLOW "S_StartSound: handle %i out of range\n", sfxHandle );
return;
}
sfx = &s_knownSfx[ sfxHandle ];
if (sfx->inMemory == qfalse) {
S_memoryLoad(sfx);
}
if ( s_show->integer == 1 ) {
Com_Printf( "%i : %s\n", s_paintedtime, sfx->soundName );
}
time = Com_Milliseconds();
// Com_Printf("playing %s\n", sfx->soundName);
// pick a channel to play on
allowed = 4;
if (entityNum == listener_number) {
allowed = 8;
}
fullVolume = qfalse;
if (localSound || S_Base_HearingThroughEntity(entityNum, origin)) {
fullVolume = qtrue;
}
ch = s_channels;
inplay = 0;
for ( i = 0; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum == entityNum && ch->thesfx == sfx) {
if (time - ch->allocTime < 50) {
// if (Cvar_VariableValue( "cg_showmiss" )) {
// Com_Printf("double sound start\n");
// }
return;
}
inplay++;
}
}
if (inplay>allowed) {
return;
}
sfx->lastTimeUsed = time;
ch = S_ChannelMalloc(); // entityNum, entchannel);
if (!ch) {
ch = s_channels;
oldest = sfx->lastTimeUsed;
chosen = -1;
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum != listener_number && ch->entnum == entityNum && ch->allocTime<oldest && ch->entchannel != CHAN_ANNOUNCER) {
oldest = ch->allocTime;
chosen = i;
}
}
if (chosen == -1) {
ch = s_channels;
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum != listener_number && ch->allocTime<oldest && ch->entchannel != CHAN_ANNOUNCER) {
oldest = ch->allocTime;
chosen = i;
}
}
if (chosen == -1) {
ch = s_channels;
if (ch->entnum == listener_number) {
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->allocTime<oldest) {
oldest = ch->allocTime;
chosen = i;
}
}
}
if (chosen == -1) {
Com_Printf("dropping sound\n");
return;
}
}
}
ch = &s_channels[chosen];
ch->allocTime = sfx->lastTimeUsed;
}
if (origin) {
VectorCopy (origin, ch->origin);
ch->fixed_origin = qtrue;
} else {
ch->fixed_origin = qfalse;
}
ch->master_vol = 127;
ch->entnum = entityNum;
ch->thesfx = sfx;
ch->startSample = START_SAMPLE_IMMEDIATE;
ch->entchannel = entchannel;
ch->leftvol = ch->master_vol; // these will get calced at next spatialize
ch->rightvol = ch->master_vol; // unless the game isn't running
ch->doppler = qfalse;
ch->fullVolume = fullVolume;
}
/*
====================
S_Base_StartSoundEx
Validates the parms and ques the sound up
if origin is NULL, the sound will be dynamically sourced from the entity
Entchannel 0 will never override a playing sound
====================
*/
static void S_Base_StartSoundEx (const vec3_t origin, int entityNum, int entchannel, sfxHandle_t sfxHandle, qboolean localSound) {
channel_t *ch;
sfx_t *sfx;
int i, oldest, chosen, time;
int inplay, allowed;
qboolean fullVolume;
if ( !s_soundStarted || s_soundMuted ) {
return;
}
if ( !origin && ( entityNum < 0 || entityNum >= MAX_GENTITIES ) ) {
Com_Error( ERR_DROP, "S_StartSound: bad entitynum %i", entityNum );
}
if ( sfxHandle < 0 || sfxHandle >= s_numSfx ) {
Com_Printf( S_COLOR_YELLOW "S_StartSound: handle %i out of range\n", sfxHandle );
return;
}
sfx = &s_knownSfx[ sfxHandle ];
if (sfx->inMemory == qfalse) {
S_memoryLoad(sfx);
}
if ( s_show->integer == 1 ) {
Com_Printf("%f %i : %s (%d -> %d)\n", (float)cl.serverTime + Overf, s_paintedtime, sfx->soundName, listener_number, entityNum);
}
time = S_Milliseconds();
// Com_Printf("playing %s\n", sfx->soundName);
// pick a channel to play on
allowed = s_maxSoundInstances->integer;
if (allowed < 0) { // old q3 code
allowed = 4;
if (entityNum == listener_number) {
allowed = 8;
}
}
fullVolume = qfalse;
if (localSound || S_Base_HearingThroughEntity(entityNum, origin)) {
fullVolume = qtrue;
}
ch = s_channels;
inplay = 0;
for ( i = 0; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum == entityNum && ch->thesfx == sfx) {
if (time - ch->allocTime < 50) {
//Com_Printf("^2%f double sound start '%s' last played (%d) length %f\n", (float)cl.serverTime + Overf, sfx->soundName, time - ch->allocTime, (float)sfx->soundLength / (float)dma.speed);
}
if (time - ch->allocTime < s_maxSoundRepeatTime->integer) {
//if (time - ch->allocTime < (int)((float)sfx->soundLength / (float)dma.speed * 1000.0)) {
if (s_showMiss->integer) {
Com_Printf("^3%f double sound start '%s' last played (%d) length %f\n", (float)cl.serverTime + Overf, sfx->soundName, time - ch->allocTime, (float)sfx->soundLength / (float)dma.speed);
}
return;
}
inplay++;
}
}
//Com_Printf("inplay %d\n", inplay);
if (inplay > 4) {
//Com_Printf("^5%f inplay > x %d > %d '%s'\n", (float)cl.serverTime + Overf, inplay, allowed, sfx->soundName);
}
if (inplay > allowed) {
if (s_showMiss->integer > 1) {
Com_Printf("^1%f inplay > allowed %d > %d '%s' ent %d ch %d/%d\n", (float)cl.serverTime + Overf, inplay, allowed, sfx->soundName, entityNum, entchannel, listener_number);
}
return;
}
sfx->lastTimeUsed = time;
ch = S_ChannelMalloc(); // entityNum, entchannel);
if (!ch) {
if (s_showMiss->integer > 2) {
Com_Printf("^1%f %s() couldn't allocate channel\n", (float)cl.serverTime + Overf, __FUNCTION__);
}
ch = s_channels;
oldest = sfx->lastTimeUsed;
chosen = -1;
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum != listener_number && ch->entnum == entityNum && ch->allocTime<oldest && ch->entchannel != CHAN_ANNOUNCER) {
oldest = ch->allocTime;
chosen = i;
}
}
if (chosen == -1) {
ch = s_channels;
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->entnum != listener_number && ch->allocTime<oldest && ch->entchannel != CHAN_ANNOUNCER) {
oldest = ch->allocTime;
chosen = i;
}
}
if (chosen == -1) {
ch = s_channels;
if (ch->entnum == listener_number) {
for ( i = 0 ; i < MAX_CHANNELS ; i++, ch++ ) {
if (ch->allocTime<oldest) {
oldest = ch->allocTime;
chosen = i;
}
}
}
if (chosen == -1) {
Com_Printf("dropping sound\n");
return;
}
}
}
ch = &s_channels[chosen];
ch->allocTime = sfx->lastTimeUsed;
//Com_Printf("use old\n");
} else {
//Com_Printf("alloc\n");
}
if (origin) {
VectorCopy (origin, ch->origin);
ch->fixed_origin = qtrue;
} else {
ch->fixed_origin = qfalse;
}
ch->master_vol = 127;
ch->leftvol = 127;
ch->rightvol = 127;
ch->entnum = entityNum;
ch->thesfx = sfx;
ch->startSample = START_SAMPLE_IMMEDIATE;
ch->entchannel = entchannel;
ch->leftvol = ch->master_vol; // these will get calced at next spatialize
ch->rightvol = ch->master_vol; // unless the game isn't running
ch->doppler = qfalse;
ch->fullVolume = fullVolume;
if (ch->entnum != listener_number) {
if (ch->fixed_origin) {
S_SpatializeOrigin (origin, ch->master_vol, &ch->leftvol, &ch->rightvol);
}
} else {
//Com_Printf("dont respa!!!\n");
}
}
