void CALLBACK DownloadSync ( HSYNC handle, DWORD channel, DWORD data, void* user )
{
CClientSound* pClientSound = static_cast <CClientSound*> ( user );
// Call onClientSoundFinishedDownload LUA event
CLuaArguments Arguments;
Arguments.PushNumber ( pClientSound->GetLength () );
pClientSound->CallEvent ( "onClientSoundFinishedDownload", Arguments, true );
}
int CLuaFunctionDefs::PlaySound3D ( lua_State* luaVM )
{
SString strSound = "";
CVector vecPosition;
CScriptArgReader argStream ( luaVM );
argStream.ReadString ( strSound );
argStream.ReadNumber ( vecPosition.fX );
argStream.ReadNumber ( vecPosition.fY );
argStream.ReadNumber ( vecPosition.fZ );
if ( !argStream.HasErrors() )
{
CLuaMain * luaMain = m_pLuaManager->GetVirtualMachine ( luaVM );
if ( luaMain )
{
CResource* pResource = luaMain->GetResource();
if ( pResource )
{
SString strFilename;
bool bIsURL = false;
if ( CResourceManager::ParseResourcePathInput( strSound, pResource, strFilename ) )
strSound = strFilename;
else
bIsURL = true;
// ParseResourcePathInput changes pResource in some cases e.g. an invalid resource URL - crun playSound( ":myNotRunningResource/music/track.mp3" )
// Fixes #6507 - Caz
if ( pResource )
{
bool bLoop = false;
if ( argStream.NextIsBool ( ) )
{
argStream.ReadBool ( bLoop );
}
CClientSound* pSound = CStaticFunctionDefinitions::PlaySound3D ( pResource, strSound, bIsURL, vecPosition, bLoop );
if ( pSound )
{
// call onClientSoundStarted
CLuaArguments Arguments;
Arguments.PushString ( "play" ); // Reason
pSound->CallEvent ( "onClientSoundStarted", Arguments, false );
lua_pushelement ( luaVM, pSound );
return 1;
}
}
}
}
}
else
m_pScriptDebugging->LogCustom ( luaVM, argStream.GetFullErrorMessage() );
lua_pushboolean ( luaVM, false );
return 1;
}
void CClientSoundManager::DoPulse ( void )
{
UpdateVolume ();
CClientCamera* pCamera = m_pClientManager->GetCamera();
CVector vecCameraPosition, vecPosition, vecLookAt, vecFront, vecVelocity;
pCamera->GetPosition ( vecCameraPosition );
pCamera->GetFixedTarget ( vecLookAt );
vecFront = vecLookAt - vecCameraPosition;
CClientPlayer* p_LocalPlayer = m_pClientManager->GetPlayerManager()->GetLocalPlayer();
if ( p_LocalPlayer )
{
p_LocalPlayer->GetMoveSpeed( vecVelocity );
if ( pCamera->IsInFixedMode() )
vecPosition = vecCameraPosition;
else
p_LocalPlayer->GetPosition( vecPosition );
}
else
{
// Make sure the players position at least has something (I'd be surprised if we get here though)
vecPosition = vecCameraPosition;
}
// Update volume position and velocity from all sounds
list < CClientSound* > ::iterator iter = m_Sounds.begin ();
for ( ; iter != m_Sounds.end () ; ++iter )
{
CClientSound* pSound = *iter;
pSound->Process3D ( vecPosition, vecCameraPosition, vecLookAt );
// Delete sound if finished
if ( pSound->IsFinished () )
{
// call onClientSoundStopped
CLuaArguments Arguments;
Arguments.PushString ( "finished" ); // Reason
pSound->CallEvent ( "onClientSoundStopped", Arguments, false );
g_pClientGame->GetElementDeleter()->Delete ( pSound );
}
}
UpdateDistanceStreaming ( vecPosition );
}
