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play commands even if not switching backgrounds. This is useful for short "flash" BGAs that play a few times in a row with nothing else in-between.

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This commit is contained in:
Chris Danford
2005-06-05 03:18:09 +00:00
parent ab794ffb2d
commit afec93797f
1 changed files with 14 additions and 13 deletions
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stepmania/src/Background.cpp
+14 -13
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@@ -760,20 +760,21 @@ void BackgroundImpl::Layer::UpdateCurBGChange( const Song *pSong, float fLastMus
m_pFadingBGA->RunCommands( *bt.cmdRoot ); m_pFadingBGA->RunCommands( *bt.cmdRoot );
} }
} }
m_pCurrentBGA->Reset();
m_pCurrentBGA->SetUpdateRate( change.m_fRate );
m_pCurrentBGA->PlayCommand( "On" );
m_pCurrentBGA->PlayCommand( "GainFocus" );
m_fSecsLeftInFade = m_pFadingBGA ? m_pFadingBGA->GetTweenTimeLeft() : 0;
/* How much time of this BGA have we skipped? (This happens with SetSeconds.) */
const float fStartSecond = pSong->m_Timing.GetElapsedTimeFromBeat( change.m_fStartBeat );
/* This is affected by the music rate. */
fDeltaTime = fCurrentTime - fStartSecond;
} }
m_pCurrentBGA->Reset();
m_pCurrentBGA->SetUpdateRate( change.m_fRate );
m_pCurrentBGA->PlayCommand( "Init" );
m_pCurrentBGA->PlayCommand( "On" );
m_pCurrentBGA->PlayCommand( "GainFocus" );
m_fSecsLeftInFade = m_pFadingBGA ? m_pFadingBGA->GetTweenTimeLeft() : 0;
/* How much time of this BGA have we skipped? (This happens with SetSeconds.) */
const float fStartSecond = pSong->m_Timing.GetElapsedTimeFromBeat( change.m_fStartBeat );
/* This is affected by the music rate. */
fDeltaTime = fCurrentTime - fStartSecond;
} }
if( m_pFadingBGA ) if( m_pFadingBGA )