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Don't preload low-quality banners on very low-memory systems.

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Glenn Maynard
2003-06-11 02:58:13 +00:00
parent 9410457599
commit 5faa1d7c17
4 changed files with 33 additions and 7 deletions
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stepmania/src/BannerCache.cpp
+22 -1
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@@ -4,6 +4,7 @@
#include "RageUtil.h"
#include "RageLog.h"
#include "BannerCache.h"
#include "PrefsManager.h"
#include "SDL_utils.h"
#include "SDL_dither.h"
#include "SDL_image.h"
@@ -37,6 +38,10 @@ CString BannerCache::GetBannerCachePath( CString BannerPath )
/* Load all banners that havn't been loaded already. */
void BannerCache::LoadAllBanners()
{
LOG->Trace("guh %i", PREFSMAN->m_bBannerCache);
if( !PREFSMAN->m_bBannerCache )
return;
/* Load all banners. */
IniFile::const_iterator it = BannerData.begin();
for( ; it != BannerData.end(); ++it )
@@ -58,6 +63,17 @@ void BannerCache::LoadAllBanners()
m_BannerPathToImage[BannerPath] = img;
}
map<CString,SDL_Surface *>::iterator ban;
int total_size = 0;
for( ban = m_BannerPathToImage.begin(); ban != m_BannerPathToImage.end(); ++ban )
{
const SDL_Surface *&img = ban->second;
const int size = img->pitch * img->h;
total_size += size;
}
LOG->Info( "%i bytes of banners loaded", total_size );
}
void BannerCache::UnloadAllBanners()
@@ -228,6 +244,8 @@ static inline int closest( int num, int n1, int n2 )
return n1;
}
/* We write the cache even if we won't use it, so we don't have to recache everything
* if the memory or settings change. */
void BannerCache::CacheSongBanner( CString BannerPath )
{
SDL_Surface *img = IMG_Load( BannerPath );
@@ -325,7 +343,10 @@ void BannerCache::CacheSongBanner( CString BannerPath )
mySDL_SaveSurface( img, Path );
m_BannerPathToImage[BannerPath] = img;
if( PREFSMAN->m_bBannerCache )
m_BannerPathToImage[BannerPath] = img;
else
SDL_FreeSurface(img);
/* Remember the original size. */
BannerData.SetValue ( BannerPath, "Path", Path );