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add VisualDelaySeconds

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This commit is contained in:
Glenn Maynard
2007-03-09 01:22:09 +00:00
parent 0678df9334
commit 61c3a6244c
3 changed files with 17 additions and 6 deletions
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stepmania/src/GameState.cpp
+9 -1
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@@ -727,6 +727,8 @@ void GameState::ResetMusicStatistics()
m_fSongBeatNoOffset = 0;
m_fCurBPS = 10;
m_bFreeze = false;
m_fMusicSecondsVisible = 0;
m_fSongBeatVisible = 0;
Actor::SetBGMTime( 0, 0 );
@@ -785,6 +787,7 @@ void GameState::ResetStageStatistics()
m_iStageSeed = rand();
}
static Preference<float> g_fVisualDelaySeconds( "VisualDelaySeconds", 0.0f );
void GameState::UpdateSongPosition( float fPositionSeconds, const TimingData &timing, const RageTimer &timestamp )
{
if( !timestamp.IsZero() )
@@ -799,7 +802,12 @@ void GameState::UpdateSongPosition( float fPositionSeconds, const TimingData &ti
m_fSongBeatNoOffset = timing.GetBeatFromElapsedTimeNoOffset( fPositionSeconds );
Actor::SetBGMTime( fPositionSeconds, m_fSongBeatNoOffset );
m_fMusicSecondsVisible = fPositionSeconds - g_fVisualDelaySeconds.Get();
float fThrowAway;
bool bThrowAway;
timing.GetBeatAndBPSFromElapsedTime( m_fMusicSecondsVisible, m_fSongBeatVisible, fThrowAway, bThrowAway );
// LOG->Trace( "m_fMusicSeconds = %f, m_fSongBeat = %f, m_fCurBPS = %f, m_bFreeze = %f", m_fMusicSeconds, m_fSongBeat, m_fCurBPS, m_bFreeze );
}