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- Changed sound interface so that all references to game data like actors
and sectors are done in s_sound.cpp and not in fmodsound.cpp. Also removed several 'sector' parameters because they were never used inside the sound code. SVN r1200 (trunk)
This commit is contained in:
Christoph Oelckers
parent
535f7d92ba
commit
bcbd2162b7
8 changed files with 108 additions and 47 deletions
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@ -1,3 +1,8 @@
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September 6, 2008 (Changes by Graf Zahl)
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- Changed sound interface so that all references to game data like actors
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and sectors are done in s_sound.cpp and not in fmodsound.cpp. Also removed
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several 'sector' parameters because they were never used inside the sound code.
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September 5, 2008
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- Added the "extended" keyword for episode definitions to define episodes
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that are only available in the extended version of Heretic.
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@ -110,6 +110,7 @@ static void CalcPolyobjSoundOrg(const FPolyObj *poly, fixed_t *x, fixed_t *y, fi
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static FSoundChan *S_StartSound(AActor *mover, const sector_t *sec, const FPolyObj *poly,
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const FVector3 *pt, int channel, FSoundID sound_id, float volume, float attenuation);
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static sfxinfo_t *S_LoadSound(sfxinfo_t *sfx);
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static void S_SetListener(SoundListener &listener, AActor *listenactor);
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// PRIVATE DATA DEFINITIONS ------------------------------------------------
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@ -988,7 +989,9 @@ static FSoundChan *S_StartSound(AActor *actor, const sector_t *sec, const FPolyO
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}
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else if (attenuation > 0)
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{
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chan = GSnd->StartSound3D (sfx, volume, attenuation, pitch, basepriority, pos, vel, sec, channel, chanflags, NULL);
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SoundListener listener;
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S_SetListener(listener, players[consoleplayer].camera);
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chan = GSnd->StartSound3D (sfx, &listener, volume, attenuation, pitch, basepriority, pos, vel, channel, chanflags, NULL);
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}
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else
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{
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@ -1073,8 +1076,11 @@ void S_RestartSound(FSoundChan *chan)
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return;
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}
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ochan = GSnd->StartSound3D(sfx, chan->Volume, chan->DistanceScale, chan->Pitch,
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chan->Priority, pos, vel, chan->Sector, chan->EntChannel, chan->ChanFlags, chan);
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SoundListener listener;
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S_SetListener(listener, players[consoleplayer].camera);
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ochan = GSnd->StartSound3D(sfx, &listener, chan->Volume, chan->DistanceScale, chan->Pitch,
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chan->Priority, pos, vel, chan->EntChannel, chan->ChanFlags, chan);
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}
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else
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{
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@ -1570,9 +1576,10 @@ void S_RestoreEvictedChannels()
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// Updates music & sounds
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//==========================================================================
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void S_UpdateSounds (void *listener_p)
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void S_UpdateSounds (AActor *listenactor)
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{
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FVector3 pos, vel;
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SoundListener listener;
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I_UpdateMusic();
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@ -1587,19 +1594,23 @@ void S_UpdateSounds (void *listener_p)
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S_ActivatePlayList(false);
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}
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// should never happen
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S_SetListener(listener, listenactor);
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for (FSoundChan *chan = Channels; chan != NULL; chan = chan->NextChan)
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{
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if ((chan->ChanFlags & (CHAN_EVICTED | CHAN_IS3D)) == CHAN_IS3D)
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{
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CalcPosVel(chan, &pos, &vel);
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GSnd->UpdateSoundParams3D(chan, pos, vel);
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GSnd->UpdateSoundParams3D(&listener, chan, pos, vel);
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}
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chan->ChanFlags &= ~CHAN_JUSTSTARTED;
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}
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SN_UpdateActiveSequences();
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GSnd->UpdateListener();
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GSnd->UpdateListener(&listener);
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GSnd->UpdateSounds();
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if (level.time >= RestartEvictionsAt)
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@ -1609,6 +1620,43 @@ void S_UpdateSounds (void *listener_p)
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}
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}
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//==========================================================================
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//
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// Sets the internal listener structure
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//
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//==========================================================================
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static void S_SetListener(SoundListener &listener, AActor *listenactor)
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{
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if (listenactor != NULL)
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{
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listener.angle = (float)(listenactor->angle) * ((float)PI / 2147483648.f);
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/*
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listener.velocity.X = listenactor->momx * (TICRATE/65536.f);
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listener.velocity.Y = listenactor->momz * (TICRATE/65536.f);
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listener.velocity.Z = listenactor->momy * (TICRATE/65536.f);
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*/
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listener.velocity.Zero();
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listener.position.X = FIXED2FLOAT(listenactor->x);
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listener.position.Y = FIXED2FLOAT(listenactor->y);
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listener.position.Z = FIXED2FLOAT(listenactor->z);
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listener.underwater = listenactor->waterlevel == 3;
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listener.ZoneNumber = listenactor->Sector->ZoneNumber;
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listener.valid = true;
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}
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else
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{
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listener.angle = 0;
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listener.position.Zero();
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listener.velocity.Zero();
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listener.underwater=false;
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listener.ZoneNumber=0;
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listener.valid = false;
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}
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}
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//==========================================================================
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//
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// (FArchive &) << (FSoundID &)
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@ -327,7 +327,7 @@ void S_ResumeSound ();
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//
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// Updates music & sounds
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//
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void S_UpdateSounds (void *listener);
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void S_UpdateSounds (AActor *listener);
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void S_RestoreEvictedChannels();
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@ -51,13 +51,11 @@ extern HWND Window;
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#include "c_cvars.h"
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#include "i_system.h"
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#include "gi.h"
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#include "actor.h"
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#include "r_state.h"
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#include "w_wad.h"
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#include "i_music.h"
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#include "i_musicinterns.h"
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#include "v_text.h"
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#include "p_local.h"
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#include "v_palette.h"
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// MACROS ------------------------------------------------------------------
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@ -1402,8 +1400,8 @@ FSoundChan *FMODSoundRenderer::StartSound(sfxinfo_t *sfx, float vol, int pitch,
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CVAR(Float, snd_3dspread, 180, 0)
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FSoundChan *FMODSoundRenderer::StartSound3D(sfxinfo_t *sfx, float vol, float distscale,
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int pitch, int priority, const FVector3 &pos, const FVector3 &vel, const sector_t *sector,
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FSoundChan *FMODSoundRenderer::StartSound3D(sfxinfo_t *sfx, SoundListener *listener, float vol, float distscale,
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int pitch, int priority, const FVector3 &pos, const FVector3 &vel,
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int channum, int chanflags, FSoundChan *reuse_chan)
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{
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int id = int(sfx - &S_sfx[0]);
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@ -1465,7 +1463,7 @@ FSoundChan *FMODSoundRenderer::StartSound3D(sfxinfo_t *sfx, float vol, float dis
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{
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mode = (mode & ~FMOD_LOOP_OFF) | FMOD_LOOP_NORMAL;
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}
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mode = SetChanHeadSettings(chan, sfx, pos, channum, chanflags, sector, mode);
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mode = SetChanHeadSettings(listener, chan, sfx, pos, channum, chanflags, mode);
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chan->setMode(mode);
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chan->setChannelGroup((chanflags & (CHAN_UI | CHAN_NOPAUSE)) ? SfxGroup : PausableSfx);
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@ -1543,16 +1541,17 @@ void FMODSoundRenderer::HandleChannelDelay(FMOD::Channel *chan, FSoundChan *reus
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//
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//==========================================================================
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FMOD_MODE FMODSoundRenderer::SetChanHeadSettings(FMOD::Channel *chan, sfxinfo_t *sfx, const FVector3 &pos, int channum, int chanflags, const sector_t *sec, FMOD_MODE oldmode) const
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FMOD_MODE FMODSoundRenderer::SetChanHeadSettings(SoundListener *listener, FMOD::Channel *chan, sfxinfo_t *sfx,
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const FVector3 &pos, int channum, int chanflags,
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FMOD_MODE oldmode) const
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{
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if (players[consoleplayer].camera == NULL)
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if (!listener->valid)
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{
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return oldmode;
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}
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FVector3 cpos, mpos;
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cpos.X = FIXED2FLOAT(players[consoleplayer].camera->x);
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cpos.Y = FIXED2FLOAT(players[consoleplayer].camera->z);
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cpos.Z = FIXED2FLOAT(players[consoleplayer].camera->y);
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cpos = listener->position;
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if (chanflags & CHAN_AREA)
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{
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@ -1725,7 +1724,7 @@ void FMODSoundRenderer::SetInactive(bool inactive)
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//
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//==========================================================================
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void FMODSoundRenderer::UpdateSoundParams3D(FSoundChan *chan, const FVector3 &pos, const FVector3 &vel)
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void FMODSoundRenderer::UpdateSoundParams3D(SoundListener *listener, FSoundChan *chan, const FVector3 &pos, const FVector3 &vel)
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{
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if (chan == NULL || chan->SysChannel == NULL)
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return;
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@ -1737,7 +1736,7 @@ void FMODSoundRenderer::UpdateSoundParams3D(FSoundChan *chan, const FVector3 &po
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{
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oldmode = FMOD_3D | FMOD_SOFTWARE;
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}
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mode = SetChanHeadSettings(fchan, chan->SfxInfo, pos, chan->EntChannel, chan->ChanFlags, chan->Sector, oldmode);
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mode = SetChanHeadSettings(listener, fchan, chan->SfxInfo, pos, chan->EntChannel, chan->ChanFlags, oldmode);
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if (mode != oldmode)
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{ // Only set the mode if it changed.
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fchan->setMode(mode);
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@ -1751,32 +1750,30 @@ void FMODSoundRenderer::UpdateSoundParams3D(FSoundChan *chan, const FVector3 &po
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//
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//==========================================================================
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void FMODSoundRenderer::UpdateListener()
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void FMODSoundRenderer::UpdateListener(SoundListener *listener)
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{
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AActor *listener = players[consoleplayer].camera;
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float angle;
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FMOD_VECTOR pos, vel;
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FMOD_VECTOR forward;
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FMOD_VECTOR up;
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if (listener == NULL)
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if (!listener->valid)
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{
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return;
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}
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// Set velocity to 0 to prevent crazy doppler shifts just from running.
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vel.x = 0;//listener->momx * (TICRATE/65536.f);
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vel.y = 0;//listener->momz * (TICRATE/65536.f);
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vel.z = 0;//listener->momy * (TICRATE/65536.f);
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pos.x = listener->x / 65536.f;
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pos.y = listener->z / 65536.f;
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pos.z = listener->y / 65536.f;
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angle = (float)(listener->angle) * ((float)PI / 2147483648.f);
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vel.x = listener->velocity.X;
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vel.z = listener->velocity.Y;
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vel.y = listener->velocity.Z;
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pos.x = listener->position.X;
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pos.z = listener->position.Y;
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pos.y = listener->position.Z;
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forward.x = cosf(angle);
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float angle = listener->angle;
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forward.x = cos(angle);
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forward.y = 0;
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forward.z = sinf(angle);
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forward.z = sin(angle);
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up.x = 0;
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up.y = 1;
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@ -1793,9 +1790,9 @@ void FMODSoundRenderer::UpdateListener()
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}
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else
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{
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underwater = (listener->waterlevel == 3 && snd_waterlp);
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underwater = (listener->underwater && snd_waterlp);
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assert (zones != NULL);
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env = zones[listener->Sector->ZoneNumber].Environment;
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env = zones[listener->ZoneNumber].Environment;
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if (env == NULL)
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{
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env = DefaultEnvironments[0];
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@ -1812,7 +1809,7 @@ void FMODSoundRenderer::UpdateListener()
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if (underwater || env->SoftwareWater)
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{
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//PausableSfx->setPitch(0.64171f); // This appears to be what Duke 3D uses
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PausableSfx->setPitch(0.7937005f); // Approx. 4 semitones lower; what Nash suggesetd
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PausableSfx->setPitch(0.7937005f); // Approx. 4 semitones lower; what Nash suggested
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if (WaterLP != NULL)
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{
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if (LastWaterLP != snd_waterlp)
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@ -26,7 +26,7 @@ public:
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// Starts a sound.
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FSoundChan *StartSound (sfxinfo_t *sfx, float vol, int pitch, int chanflags, FSoundChan *reuse_chan);
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FSoundChan *StartSound3D (sfxinfo_t *sfx, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, const sector_t *sector, int channum, int chanflags, FSoundChan *reuse_chan);
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FSoundChan *StartSound3D (sfxinfo_t *sfx, SoundListener *listener, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, int channum, int chanflags, FSoundChan *reuse_chan);
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// Stops a sound channel.
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void StopSound (FSoundChan *chan);
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@ -44,9 +44,9 @@ public:
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void SetInactive (bool inactive);
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// Updates the position of a sound channel.
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void UpdateSoundParams3D (FSoundChan *chan, const FVector3 &pos, const FVector3 &vel);
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void UpdateSoundParams3D (SoundListener *listener, FSoundChan *chan, const FVector3 &pos, const FVector3 &vel);
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void UpdateListener ();
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void UpdateListener (SoundListener *listener);
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void UpdateSounds ();
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void PrintStatus ();
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@ -69,7 +69,7 @@ private:
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void HandleChannelDelay(FMOD::Channel *chan, FSoundChan *reuse_chan, float freq) const;
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FSoundChan *CommonChannelSetup(FMOD::Channel *chan, FSoundChan *reuse_chan) const;
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FMOD_MODE SetChanHeadSettings(FMOD::Channel *chan, sfxinfo_t *sfx, const FVector3 &pos, int channum, int chanflags, const sector_t *sec, FMOD_MODE oldmode) const;
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FMOD_MODE SetChanHeadSettings(SoundListener *listener, FMOD::Channel *chan, sfxinfo_t *sfx, const FVector3 &pos, int channum, int chanflags, FMOD_MODE oldmode) const;
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void DoLoad (void **slot, sfxinfo_t *sfx);
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void getsfx (sfxinfo_t *sfx);
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@ -148,7 +148,7 @@ public:
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{
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return NULL;
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}
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FSoundChan *StartSound3D (sfxinfo_t *sfx, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, const sector_t *sector, int channum, int chanflags, FSoundChan *reuse_chan)
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FSoundChan *StartSound3D (sfxinfo_t *sfx, SoundListener *listener, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, int channum, int chanflags, FSoundChan *reuse_chan)
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{
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return NULL;
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}
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@ -184,11 +184,11 @@ public:
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}
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// Updates the volume, separation, and pitch of a sound channel.
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void UpdateSoundParams3D (FSoundChan *chan, const FVector3 &pos, const FVector3 &vel)
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void UpdateSoundParams3D (SoundListener *listener, FSoundChan *chan, const FVector3 &pos, const FVector3 &vel)
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{
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}
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void UpdateListener ()
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void UpdateListener (SoundListener *)
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{
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}
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void UpdateSounds ()
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@ -36,6 +36,7 @@
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#define __I_SOUND__
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#include "s_sound.h"
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#include "vectors.h"
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enum ECodecType
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{
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@ -43,6 +44,16 @@ enum ECodecType
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CODEC_Vorbis,
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};
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struct SoundListener
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{
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FVector3 position;
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FVector3 velocity;
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float angle;
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bool underwater;
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bool valid;
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int ZoneNumber;
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};
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class SoundStream
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{
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public:
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@ -91,7 +102,7 @@ public:
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// Starts a sound.
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virtual FSoundChan *StartSound (sfxinfo_t *sfx, float vol, int pitch, int chanflags, FSoundChan *reuse_chan) = 0;
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virtual FSoundChan *StartSound3D (sfxinfo_t *sfx, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, const sector_t *sector, int channum, int chanflags, FSoundChan *reuse_chan) = 0;
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virtual FSoundChan *StartSound3D (sfxinfo_t *sfx, SoundListener *listener, float vol, float distscale, int pitch, int priority, const FVector3 &pos, const FVector3 &vel, int channum, int chanflags, FSoundChan *reuse_chan) = 0;
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// Stops a sound channel.
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virtual void StopSound (FSoundChan *chan) = 0;
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@ -109,9 +120,9 @@ public:
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virtual void SetInactive(bool inactive) = 0;
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// Updates the volume, separation, and pitch of a sound channel.
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virtual void UpdateSoundParams3D (FSoundChan *chan, const FVector3 &pos, const FVector3 &vel) = 0;
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virtual void UpdateSoundParams3D (SoundListener *listener, FSoundChan *chan, const FVector3 &pos, const FVector3 &vel) = 0;
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virtual void UpdateListener () = 0;
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virtual void UpdateListener (SoundListener *) = 0;
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virtual void UpdateSounds () = 0;
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virtual bool IsValid () = 0;
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@ -1348,7 +1348,7 @@ GOTWATER = "Picked up a glass of water.";
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GOTREPELLENT = "Picked up slime repellent.";
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GOTBREAKFAST = "Supercharge Breakfast!";
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GOTCBLUEKEY = "Picked up a blue key.";
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GOTCYELLOWKEY = "Picked up a yallow key.";
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GOTCYELLOWKEY = "Picked up a yellow key.";
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GOTCREDKEY = "Picked up a red key.";
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GOTFRUIT = "Picked up a bowl of fruit.";
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GOTVEGETABLESNEED = "Picked up some needed vegetables!";
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