Flameshadowxeroshin
104 lines
4.1 KiB
C++
104 lines
4.1 KiB
C++
#include "global.h"
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#include "SongPosition.h"
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static Preference<float> g_fVisualDelaySeconds( "VisualDelaySeconds", 0.0f );
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void SongPosition::UpdateSongPosition( float fPositionSeconds, const TimingData &timing, const RageTimer ×tamp )
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{
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if( !timestamp.IsZero() )
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m_LastBeatUpdate = timestamp;
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else
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m_LastBeatUpdate.Touch();
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// xxx testing: only do this on monotune survivor
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/*
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if( m_pCurSong && m_pCurSong->GetDisplayFullTitle() == "monotune survivor" )
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LOG->Trace( ssprintf("[GameState::UpdateSongPosition] cur BPS = %f, fPositionSeconds = %f",m_fCurBPS,fPositionSeconds) );
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*/
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timing.GetBeatAndBPSFromElapsedTime( fPositionSeconds, m_fSongBeat, m_fCurBPS, m_bFreeze, m_bDelay, m_iWarpBeginRow, m_fWarpDestination );
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// "Crash reason : -243478.890625 -48695.773438"
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ASSERT_M( m_fSongBeat > -2000, ssprintf("Song beat %f at %f seconds is less than -2000!", m_fSongBeat, fPositionSeconds) );
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m_fMusicSeconds = fPositionSeconds;
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m_fLightSongBeat = timing.GetBeatFromElapsedTime( fPositionSeconds + g_fLightsAheadSeconds );
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m_fSongBeatNoOffset = timing.GetBeatFromElapsedTimeNoOffset( fPositionSeconds );
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/*
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// xxx testing: only do this on monotune survivor
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if( m_pCurSong && m_pCurSong->GetDisplayFullTitle() == "monotune survivor" )
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{
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// and only do it in the known negative bpm region. HACKITY HACK
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if(m_fSongBeat >= 445.490f && m_fSongBeat <= 453.72f)
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{
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LOG->Trace( ssprintf("fPositionSeconds = %f",fPositionSeconds) );
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LOG->Trace( ssprintf("Song beat: %f (%f seconds), BPS = %f (%f BPM)",m_fSongBeat,m_fMusicSecondsVisible,m_fCurBPS,m_fCurBPS*60.0f) );
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//LOG->Trace( ssprintf("Music seconds visible %f = fPositionSeconds %f - g_fVisualDelaySeconds %f", m_fMusicSecondsVisible,fPositionSeconds,g_fVisualDelaySeconds.Get()) );
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}
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else if(m_fSongBeat == 445.500f)
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{
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LOG->Trace( ssprintf("[beat 445.500] fPositionSeconds = %f",fPositionSeconds) );
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LOG->Trace( ssprintf("Song beat: %f (%f seconds), BPS = %f (%f BPM)",m_fSongBeat,m_fMusicSecondsVisible,m_fCurBPS,m_fCurBPS*60.0f) );
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}
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}
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*/
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m_fMusicSecondsVisible = fPositionSeconds - g_fVisualDelaySeconds.Get();
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float fThrowAway, fThrowAway2;
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bool bThrowAway;
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int iThrowAway;
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timing.GetBeatAndBPSFromElapsedTime( m_fMusicSecondsVisible, m_fSongBeatVisible, fThrowAway, bThrowAway, bThrowAway, iThrowAway, fThrowAway2 );
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}
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void SongPosition::Reset()
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{
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m_fMusicSecondsVisible = 0;
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m_fSongBeatVisible = 0;
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m_fMusicSeconds = 0; // MUSIC_SECONDS_INVALID;
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// todo: move me to FOREACH_EnabledPlayer( p ) after [NUM_PLAYERS]ing
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m_fSongBeat = 0;
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m_fSongBeatNoOffset = 0;
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m_fCurBPS = 10;
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//m_bStop = false;
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m_bFreeze = false;
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m_bDelay = false;
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m_iWarpBeginRow = -1; // Set to -1 because some song may want to warp to row 0. -aj
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m_fWarpDestination = -1; // Set when a warp is encountered. also see above. -aj
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}
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/**
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* @file
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* @author Thai Pangsakulyanont (c) 2011
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* @section LICENSE
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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