Event_OnFrameUpdate()

override void EffectSound::Event_OnFrameUpdate ( float time_delta )

inlineprotected

Event called on frame when enabled by SetEnableEventFrame(true)

Заметки

Is always enabled on sound

Called from SEffectManager.Event_OnFrameUpdate in MissionGameplay.OnUpdate

Аргументы

time_delta

float Time passed since the previous frame

См. определение в файле EffectSound.c строка 460

    {
        if ( IsSoundPlaying() )
        {
            if (m_SoundDoppler != -1)
            {
                m_SoundWaveObject.SetDoppler(m_SoundDoppler);
            }   
            // FadeIn
            if ( m_SoundWaveStarting )
            {
                if ( m_SoundFadeInDuration > 0 )
                {
                    SetSoundVolume( GetSoundVolume() + (time_delta / m_SoundFadeInDuration) );
                    
                    if ( GetSoundVolume() >= m_SoundWaveVolumeMax )
                    {
                        Event_OnSoundFadeInStopped();
                        SetSoundVolume( m_SoundWaveVolumeMax );
                        m_SoundWaveStarting = false;
                    }
                }
                else
                {
                    SetSoundVolume( m_SoundWaveVolumeMax );
                    m_SoundWaveStarting = false;
                }
            }
            
            // FadeOut
            if ( m_SoundWaveStopping )
            {
                if ( m_SoundFadeOutDuration > 0 )
                {
                    if ( m_SoundFadeOutInitVolume == 0 )
                    {
                        m_SoundFadeOutInitVolume = GetSoundVolume();
                        Event_OnSoundFadeOutStarted();
                    }
                    SetSoundVolume( GetSoundVolume() - (m_SoundFadeOutInitVolume / m_SoundFadeOutDuration * time_delta) );
                }
                else
                {
                    SetSoundVolume( 0 );
                }
                                
                if ( GetSoundVolume() <= 0 )
                {       
                    if ( m_SoundWaveObject )
                    {
                        m_SoundWaveObject.Stop();
                        m_SoundWaveStopping = false;
                        m_SoundFadedOut = true;
                    }
                }
            }
            
            // Counting timer here because loop play
            m_SoundWaveTime += time_delta;
        }
    }

Перекрестные ссылки Event_OnSoundFadeInStopped, Event_OnSoundFadeOutStarted, GetSoundVolume(), IsSoundPlaying(), m_SoundDoppler, m_SoundFadedOut, m_SoundFadeInDuration, m_SoundFadeOutDuration, m_SoundFadeOutInitVolume, m_SoundWaveObject, m_SoundWaveStarting, m_SoundWaveStopping, m_SoundWaveTime, m_SoundWaveVolumeMax и SetSoundVolume().