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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "hsTypes.h"
#include "plAudioInterface.h"
#include "plAudible.h"
#include "pnMessage/plAudioSysMsg.h"
#include "pnMessage/plSoundMsg.h"
#include "hsBounds.h"
#include "hsStream.h"
#include "hsResMgr.h"
#include "pnKeyedObject/plKey.h"
#include "plSceneObject.h"
#include "plgDispatch.h"
#include "pnMessage/plEnableMsg.h"
#include "pnMessage/plIntRefMsg.h"
#include "plCoordinateInterface.h"
#include "pnMessage/plNodeRefMsg.h"
#include "pnMessage/plProxyDrawMsg.h"
#include "pnNetCommon/plNetApp.h"
#include "hsTimer.h"
plAudioInterface::plAudioInterface()
: fAudible(nil), fAudibleInited( false )
{
fRegisteredForASysMsg = false;
}
plAudioInterface::~plAudioInterface()
{
}
void plAudioInterface::SetProperty(int prop, hsBool on)
{
plObjInterface::SetProperty(prop, on);
if( fAudible )
fAudible->SetProperty(prop, on);
}
plSound* plAudioInterface::GetSound(int i) const
{
if( fAudible )
return fAudible->GetSound(i);
return nil;
}
int plAudioInterface::GetSoundIndex(const char *keyname)
{
if( fAudible )
return fAudible->GetSoundIndex(keyname);
else
return -1;
}
int plAudioInterface::GetNumSounds() const
{
if( fAudible )
return fAudible->GetNumSounds();
return 0;
}
// set the filename of sound[index] within the audible
void plAudioInterface::SetSoundFilename(int index, const char *filename, bool isCompressed)
{
if(fAudible)
fAudible->SetFilename(index, filename, isCompressed);
}
void plAudioInterface::ISetSceneNode(plKey key)
{
if( fAudible )
{
fAudible->SetSceneNode(key);
if( !fAudibleInited )
{
int isLocal = IsLocallyOwned();
plKey localKey = ( plNetClientApp::GetInstance() != nil ) ? plNetClientApp::GetInstance()->GetLocalPlayerKey() : nil;
if( fOwner && fOwner->GetKey() == localKey )
isLocal = true;
else
isLocal = false;
fAudible->Init( isLocal );//( isLocal == plSynchedObject::kYes ) );
fAudibleInited = true;
}
}
}
void plAudioInterface::ISetOwner(plSceneObject* owner)
{
plObjInterface::ISetOwner(owner);
if( owner && !fRegisteredForASysMsg )
{
plgDispatch::Dispatch()->RegisterForExactType(plAudioSysMsg::Index(), GetKey());
fRegisteredForASysMsg = true;
}
else if( owner == nil && fRegisteredForASysMsg )
{
plgDispatch::Dispatch()->UnRegisterForExactType(plAudioSysMsg::Index(), GetKey());
fRegisteredForASysMsg = false;
}
if (fAudible)
fAudible->SetSceneObject(owner ? owner->GetKey() : nil);
}
void plAudioInterface::SetTransform(const hsMatrix44& l2w, const hsMatrix44& w2l)
{
if( fAudible )
fAudible->SetTransform(l2w, w2l);
}
void plAudioInterface::Read(hsStream* s, hsResMgr* mgr)
{
plObjInterface::Read(s, mgr);
plIntRefMsg* refMsg = TRACKED_NEW plIntRefMsg(GetKey(), plRefMsg::kOnCreate, 0, plIntRefMsg::kAudible);
mgr->ReadKeyNotifyMe(s, refMsg, plRefFlags::kActiveRef);
}
void plAudioInterface::Write(hsStream* s, hsResMgr* mgr)
{
plObjInterface::Write(s, mgr);
mgr->WriteKey(s,fAudible);
}
void plAudioInterface::ISetAudible(plAudible* aud)
{
fAudible = aud;
if( fAudible )
{
fAudible->SetSceneNode(GetSceneNode());
if (fOwner)
fAudible->SetSceneObject(fOwner->GetKey());
}
plAudioSysMsg* pMsg = TRACKED_NEW plAudioSysMsg( plAudioSysMsg::kPing );
pMsg->SetSender(GetKey());
// pMsg->SetBCastFlag(plMessage::kBCastByExactType, false);
plgDispatch::MsgSend( pMsg );
}
void plAudioInterface::IRemoveAudible(plAudible* aud)
{
hsAssert(aud == fAudible, "Removing Audible I don't have");
fAudible = nil;
}
hsBool plAudioInterface::MsgReceive(plMessage* msg)
{
plIntRefMsg* intRefMsg = plIntRefMsg::ConvertNoRef(msg);
if( intRefMsg )
{
switch( intRefMsg->fType )
{
case plIntRefMsg::kAudible:
if( intRefMsg->GetContext() & (plRefMsg::kOnDestroy|plRefMsg::kOnRemove) )
{
IRemoveAudible(plAudible::ConvertNoRef(intRefMsg->GetRef()));
}
else
{
ISetAudible(plAudible::ConvertNoRef(intRefMsg->GetRef()));
}
return true;
default:
break;
}
}
plSoundMsg* pSoundMsg = plSoundMsg::ConvertNoRef( msg );
if (pSoundMsg)
{
if (!fAudible)
return false;
if (pSoundMsg->Cmd( plSoundMsg::kAddCallbacks))
fAudible->AddCallbacks( pSoundMsg );
if (pSoundMsg->Cmd( plSoundMsg::kRemoveCallbacks))
fAudible->RemoveCallbacks( pSoundMsg );
if (pSoundMsg->Cmd( plSoundMsg::kStop ) )
fAudible->Stop(pSoundMsg->fIndex);
if (pSoundMsg->Cmd( plSoundMsg::kGoToTime ) )
fAudible->SetTime(pSoundMsg->fTime, pSoundMsg->fIndex);
if (pSoundMsg->Cmd( plSoundMsg::kPlay ) )
fAudible->Play(pSoundMsg->fIndex);
if(pSoundMsg->Cmd( plSoundMsg::kSynchedPlay))
fAudible->SynchedPlay(pSoundMsg->fIndex);
if (pSoundMsg->Cmd( plSoundMsg::kSetLooping ) )
fAudible->SetLooping(true,pSoundMsg->fIndex);
if (pSoundMsg->Cmd( plSoundMsg::kUnSetLooping ) )
fAudible->SetLooping(false,pSoundMsg->fIndex);
if (pSoundMsg->Cmd( plSoundMsg::kToggleState ) )
{
if (fAudible->IsPlaying(pSoundMsg->fIndex))
fAudible->Stop(pSoundMsg->fIndex);
else
fAudible->Play(pSoundMsg->fIndex);
}
if (pSoundMsg->Cmd( plSoundMsg::kGetStatus ) )
{
fAudible->GetStatus(pSoundMsg);
}
if (pSoundMsg->Cmd( plSoundMsg::kGetNumSounds ) )
{
plSoundMsg* pReply = TRACKED_NEW plSoundMsg;
pReply->fIndex = fAudible->GetNumSounds();
pReply->AddReceiver(pSoundMsg->GetSender());
pReply->SetCmd( plSoundMsg::kGetNumSounds );
plgDispatch::MsgSend(pReply);
}
if( pSoundMsg->Cmd( plSoundMsg::kSetVolume ) )
{
fAudible->SetVolume( pSoundMsg->fVolume, pSoundMsg->fIndex );
}
if ( pSoundMsg->Cmd( plSoundMsg::kSetTalkIcon ) )
{
fAudible->SetTalkIcon(pSoundMsg->fIndex, pSoundMsg->fNameStr);
}
if ( pSoundMsg->Cmd( plSoundMsg::kClearTalkIcon ) )
{
fAudible->ClearTalkIcon();
}
if ( pSoundMsg->Cmd( plSoundMsg::kSetFadeIn ) )
{
fAudible->SetFadeIn( (int)pSoundMsg->fFadeType, pSoundMsg->fVolume, pSoundMsg->fIndex );
}
if ( pSoundMsg->Cmd( plSoundMsg::kSetFadeOut ) )
{
fAudible->SetFadeOut( (int)pSoundMsg->fFadeType, pSoundMsg->fVolume, pSoundMsg->fIndex );
}
if( pSoundMsg->Cmd( plSoundMsg::kFastForwardPlay ) )
{
fAudible->FastForwardPlay(pSoundMsg->fIndex);
}
if(pSoundMsg->Cmd(plSoundMsg::kFastForwardToggle) )
{
fAudible->FastForwardToggle(pSoundMsg->fIndex);
}
return true;
}
plAudioSysMsg* pASMsg = plAudioSysMsg::ConvertNoRef( msg );
if (pASMsg)
{
if (pASMsg->GetAudFlag() == plAudioSysMsg::kActivate)
{
if( fAudible )
{
if( !fAudibleInited )
{
int isLocal = IsLocallyOwned();
fAudible->Init( ( isLocal == plSynchedObject::kYes ) );
fAudibleInited = true;
}
if( !fAudibleInited )
{
// Arrgh, can't activate yet, so attempt to re-activate some time in the near future
pASMsg = TRACKED_NEW plAudioSysMsg( plAudioSysMsg::kActivate );
pASMsg->SetBCastFlag( plMessage::kBCastByExactType, false );
pASMsg->SetBCastFlag( plMessage::kNetPropagate, false );
pASMsg->SetTimeStamp( hsTimer::GetSysSeconds() + 1.f );
pASMsg->Send( GetKey() );
return true;
}
fAudible->Activate();
if (GetOwner() && GetOwner()->GetCoordinateInterface())
{
hsMatrix44 l2w = GetOwner()->GetCoordinateInterface()->GetLocalToWorld();
hsMatrix44 w2l = GetOwner()->GetCoordinateInterface()->GetWorldToLocal();;
fAudible->SetTransform(l2w,w2l);
}
}
}
if (pASMsg->GetAudFlag() == plAudioSysMsg::kDeActivate)
{
if( fAudible )
fAudible->DeActivate();
}
if( pASMsg->GetAudFlag() == plAudioSysMsg::kMuteAll )
{
if( fAudible )
fAudible->SetMuted( true );
}
else if( pASMsg->GetAudFlag() == plAudioSysMsg::kUnmuteAll )
{
if( fAudible )
fAudible->SetMuted( false );
}
else if( pASMsg->GetAudFlag() == plAudioSysMsg::kChannelVolChanged )
{
if( fAudible )
return fAudible->MsgReceive( msg );
}
}
plEnableMsg* pEnableMsg = plEnableMsg::ConvertNoRef( msg );
if (pEnableMsg)
{
SetProperty( kDisable, pEnableMsg->Cmd(kDisable) );
return true;
}
// proxyDrawMsg handling--just pass it on to the audible
plProxyDrawMsg *pdMsg = plProxyDrawMsg::ConvertNoRef( msg );
if( pdMsg != nil )
{
if( fAudible )
return fAudible->MsgReceive( pdMsg );
return true;
}
return plObjInterface::MsgReceive(msg);
}
void plAudioInterface::ReleaseData()
{
if (fAudible)
{
// To get rid of our data, we need to release our active ref and tell the SceneNode
// to dump it. It will autodestruct after those two active refs are released, unless
// someone else has a ref on it as well (in which case we don't want to be nuking it
// anyway).
fAudible->SetSceneNode(nil);
// Audible key is gone already, I guess the audioInterface doesn't have a ref -Colin
// GetKey()->Release(fAudible->GetKey());
}
}