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metric to specify what brightness to fade the background from

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Glenn Maynard
2004-04-08 00:18:13 +00:00
parent 3219e9d9f0
commit ebbdf05f9a
4 changed files with 25 additions and 14 deletions
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stepmania/src/Background.cpp
+10 -8
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@@ -663,7 +663,10 @@ BrightnessOverlay::BrightnessOverlay()
void BrightnessOverlay::Update( float fDeltaTime )
{
ActorFrame::Update( fDeltaTime );
SetBackgrounds();
/* If we're actually playing, then we're past fades, etc; update the background
* brightness to follow Cover. */
if( GAMESTATE->m_bPastHereWeGo )
SetBackgrounds();
}
void BrightnessOverlay::SetBackgrounds()
@@ -688,18 +691,17 @@ void BrightnessOverlay::SetBackgrounds()
m_quadBGBrightnessFade.SetDiffuseRightEdge( RightColor );
}
void BrightnessOverlay::FadeIn()
void BrightnessOverlay::Set( float fBrightness )
{
FOREACH_PlayerNumber(pn)
m_quadBGBrightness[pn].BeginTweening( 0.5f );
SetBackgrounds();
m_quadBGBrightness[pn].SetDiffuse( RageColor(0,0,0,1-fBrightness) );
m_quadBGBrightnessFade.SetDiffuse( RageColor(0,0,0,1-fBrightness) );
}
void BrightnessOverlay::FadeOut()
void BrightnessOverlay::FadeToActualBrightness()
{
FOREACH_PlayerNumber(pn)
{
m_quadBGBrightness[pn].BeginTweening( 0.5f );
m_quadBGBrightness[pn].SetDiffuse( RageColor(0,0,0,1-0.5f) );
}
m_quadBGBrightnessFade.BeginTweening( 0.5f );
SetBackgrounds();
}