Chris Danford
48 lines
939 B
C++
48 lines
939 B
C++
#include "global.h"
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/*
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-----------------------------------------------------------------------------
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File: MeterDisplay.h
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Desc: The song's MeterDisplay displayed in SelectSong.
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Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
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-----------------------------------------------------------------------------
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*/
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#include "MeterDisplay.h"
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MeterDisplay::MeterDisplay()
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{
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}
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void MeterDisplay::Load( CString sSteamPath, float fStreamWidth )
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{
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m_fStreamWidth = fStreamWidth;
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m_sprStream.Load( sSteamPath );
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m_sprStream.SetZoomX( fStreamWidth / m_sprStream.GetUnzoomedWidth() );
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SetPercent( 0.5f );
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}
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void MeterDisplay::Update( float fDelta )
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{
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m_sprStream.Update( fDelta );
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Actor::Update( fDelta );
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}
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void MeterDisplay::DrawPrimitives()
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{
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m_sprStream.Draw();
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}
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void MeterDisplay::SetPercent( float fPercent )
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{
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ASSERT( fPercent >= 0 && fPercent <= 1 );
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m_sprStream.SetCropRight( 1-fPercent );
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}
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