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don't load initial static bg if other negative bgchanges are supplied; don't bother loading the bg itself if it's never used

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Glenn Maynard
2004-12-27 01:33:09 +00:00
parent b3c7939b84
commit 6fa1bda0be
1 changed files with 19 additions and 12 deletions
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stepmania/src/Background.cpp
+19 -12
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@@ -301,18 +301,6 @@ void Background::LoadFromSong( const Song* pSong )
const float fXZoom = RECT_BACKGROUND.GetWidth() / (float)SCREEN_WIDTH; const float fXZoom = RECT_BACKGROUND.GetWidth() / (float)SCREEN_WIDTH;
const float fYZoom = RECT_BACKGROUND.GetHeight() / (float)SCREEN_HEIGHT; const float fYZoom = RECT_BACKGROUND.GetHeight() / (float)SCREEN_HEIGHT;
CString sSongBGPath = pSong && pSong->HasBackground() ? pSong->GetBackgroundPath() : THEME->GetPathToG("Common fallback background");
// Load the static background that will show before notes start and after notes end
{
BGAnimation *pTempBGA = new BGAnimation;
pTempBGA->LoadFromStaticGraphic( sSongBGPath );
m_BGAnimations[STATIC_BACKGROUND] = pTempBGA;
}
// start off showing the static song background
m_aBGChanges.push_back( BackgroundChange(-10000,STATIC_BACKGROUND) );
if( pSong->HasBGChanges() ) if( pSong->HasBGChanges() )
@@ -353,6 +341,25 @@ void Background::LoadFromSong( const Song* pSong )
// sort segments // sort segments
SortBackgroundChangesArray( m_aBGChanges ); SortBackgroundChangesArray( m_aBGChanges );
/* If the first BGAnimation isn't negative, add a lead-in image showing the song
* background. */
if( m_aBGChanges.empty() || m_aBGChanges.front().m_fStartBeat >= 0 )
m_aBGChanges.insert( m_aBGChanges.begin(), BackgroundChange(-10000,STATIC_BACKGROUND) );
// If any BGChanges use the background image, load it.
bool bStaticBackgroundUsed = false;
for( unsigned i=0; i<m_aBGChanges.size(); i++ )
if( m_aBGChanges[i].m_sBGName == STATIC_BACKGROUND )
bStaticBackgroundUsed = true;
if( bStaticBackgroundUsed )
{
CString sSongBGPath = pSong->HasBackground() ? pSong->GetBackgroundPath() : THEME->GetPathToG("Common fallback background");
BGAnimation *pTempBGA = new BGAnimation;
pTempBGA->LoadFromStaticGraphic( sSongBGPath );
m_BGAnimations[STATIC_BACKGROUND] = pTempBGA;
}
// Look for the filename "Random", and replace the segment with LoadFromRandom. // Look for the filename "Random", and replace the segment with LoadFromRandom.
unsigned i = 0; unsigned i = 0;
for( i=0; i<m_aBGChanges.size(); i++ ) for( i=0; i<m_aBGChanges.size(); i++ )