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equivalent and easier to understand: fCurrentItem is simply centered

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Glenn Maynard
2005-09-26 20:43:45 +00:00
parent e24e9d8c99
commit 9110303bff
1 changed files with 2 additions and 5 deletions
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stepmania/src/ActorScroller.cpp
+2 -5
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@@ -229,11 +229,8 @@ void ActorScroller::PositionItemsAndDrawPrimitives( bool bDrawPrimitives )
}
else
{
float fPositionOnEdgeOfScreenTop = -(m_fNumItemsToDraw)/2.f;
float fPositionOnEdgeOfScreenBottom = (m_fNumItemsToDraw)/2.f;
fFirstItemToDraw = fPositionOnEdgeOfScreenTop + m_fCurrentItem;
fLastItemToDraw = fPositionOnEdgeOfScreenBottom + m_fCurrentItem;
fFirstItemToDraw = m_fCurrentItem - (m_fNumItemsToDraw)/2.f;
fLastItemToDraw = m_fCurrentItem + (m_fNumItemsToDraw)/2.f;
}
bool bDelayedDraw = m_bDrawByZPosition && !m_bLoop;