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split out GrabPreparedActors

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This commit is contained in:
Glenn Maynard
2006-01-11 00:54:45 +00:00
parent 5902eee342
commit e16a396868
1 changed files with 18 additions and 9 deletions
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stepmania/src/ScreenManager.cpp
+18 -9
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@@ -173,25 +173,34 @@ namespace
SONGMAN->Cleanup();
}
/* Called when changing screen groups. Delete all prepared screens,
* reset the screen group and list of persistant screens. */
void DeletePreparedScreens()
/* Take ownership of all screens and backgrounds that are owned by
* us (this excludes screens where m_bDeleteWhenDone is false).
* Clear the prepared lists. The contents of apOut must be
* freed by the caller. */
void GrabPreparedActors( vector<Actor*> &apOut )
{
BeforeDeleteScreen();
FOREACH( LoadedScreen, g_vPreparedScreens, s )
{
if( s->m_bDeleteWhenDone )
SAFE_DELETE( s->m_pScreen );
}
apOut.push_back( s->m_pScreen );
g_vPreparedScreens.clear();
FOREACH( Actor*, g_vPreparedBackgrounds, a )
SAFE_DELETE( *a );
apOut.push_back( *a );
g_vPreparedBackgrounds.clear();
g_setGroupedScreens.clear();
g_setPersistantScreens.clear();
}
/* Called when changing screen groups. Delete all prepared screens,
* reset the screen group and list of persistant screens. */
void DeletePreparedScreens()
{
vector<Actor*> apActorsToDelete;
GrabPreparedActors( apActorsToDelete );
BeforeDeleteScreen();
FOREACH( Actor*, apActorsToDelete, a )
SAFE_DELETE( *a );
AfterDeleteScreen();
}
};