Chris Danford
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
#include "stdafx.h"
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/*
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-----------------------------------------------------------------------------
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Class: TransitionFade
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Desc: See header.
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Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
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Chris Danford
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-----------------------------------------------------------------------------
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*/
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#include "RageUtil.h"
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#include "TransitionFade.h"
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#include "GameConstantsAndTypes.h"
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TransitionFade::TransitionFade()
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{
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m_rect.StretchTo( CRect(0,0,SCREEN_WIDTH,SCREEN_HEIGHT) );
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SetDiffuse( RageColor(0,0,0,1) ); // black
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}
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TransitionFade::~TransitionFade()
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{
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}
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void TransitionFade::DrawPrimitives()
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{
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const float fPercentageOpaque = 1 - GetPercentageOpen();
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if( fPercentageOpaque == 0 )
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return; // draw nothing
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RageColor colorTemp = GetDiffuse();
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colorTemp.a = fPercentageOpaque;
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m_rect.SetDiffuse( colorTemp );
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m_rect.Draw();
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// SUPER HACK! For some reason, this does not draw in release mode. I've looked for
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// hours and can't figure out why. It appears though if you draw it twice, so that's
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// what we'll do for now. Aye...
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//#ifndef _DEBUG
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// m_rect.SetDiffuse( colorTemp );
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// m_rect.Draw();
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//#endif
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}
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