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SnapDisplay.cpp
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#include "global.h"
#include "SnapDisplay.h"
#include "GameState.h"
#include "ThemeManager.h"
#include "Style.h"
#include "ScreenDimensions.h"
#include "EnumHelper.h"
SnapDisplay::SnapDisplay()
{
for( int i=0; i<2; i++ )
{
m_sprIndicators[i].Load( THEME->GetPathG("SnapDisplay","icon 9x1") );
m_sprIndicators[i].StopAnimating();
this->AddChild( &m_sprIndicators[i] );
}
m_sprIndicators[0].SetHorizAlign(align_right);
m_sprIndicators[1].SetHorizAlign(align_left);
m_NoteType = NOTE_TYPE_4TH;
m_iNumCols = 0;
}
void SnapDisplay::SetSeparation(float sep)
{
m_sprIndicators[0].SetX(-sep);
m_sprIndicators[1].SetX(+sep);
}
bool SnapDisplay::PrevSnapMode()
{
if( m_NoteType == 0 )
return false;
enum_add( m_NoteType, -1 );
SnapModeChanged();
return true;
}
bool SnapDisplay::NextSnapMode()
{
if( m_NoteType == NOTE_TYPE_192ND ) // the smallest snap we should allow
return false;
enum_add( m_NoteType, 1 );
SnapModeChanged();
return true;
}
void SnapDisplay::SnapModeChanged()
{
for( int i=0; i<2; i++ )
{
m_sprIndicators[i].SetState( m_NoteType );
}
}
/*
* (c) 2001-2002 Chris Danford
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, and/or sell copies of the Software, and to permit persons to
* whom the Software is furnished to do so, provided that the above
* copyright notice(s) and this permission notice appear in all copies of
* the Software and that both the above copyright notice(s) and this
* permission notice appear in supporting documentation.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/