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Some changes to the filesystem to give local files a higher priority than resource files.

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This commit is contained in:
Robert Beckebans 2012-12-14 14:20:04 +01:00
parent 8b8cfe7d25
commit 8c9a2d3e0b
1 changed files with 18 additions and 13 deletions
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31
neo/framework/FileSystem.cpp
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@ -307,7 +307,9 @@ idCVar idFileSystemLocal::fs_game_base( "fs_game_base", "", CVAR_SYSTEM | CVAR_
idCVar fs_basepath( "fs_basepath", "", CVAR_SYSTEM | CVAR_INIT, "" );
idCVar fs_savepath( "fs_savepath", "", CVAR_SYSTEM | CVAR_INIT, "" );
idCVar fs_resourceLoadPriority( "fs_resourceLoadPriority", "1", CVAR_SYSTEM , "if 1, open requests will be honored from resource files first; if 0, the resource files are checked after normal search paths" );
// RB: defaulted fs_resourceLoadPriority to 0 for better modding
idCVar fs_resourceLoadPriority( "fs_resourceLoadPriority", "0", CVAR_SYSTEM , "if 1, open requests will be honored from resource files first; if 0, the resource files are checked after normal search paths" );
// RB end
idCVar fs_enableBackgroundCaching( "fs_enableBackgroundCaching", "1", CVAR_SYSTEM , "if 1 allow the 360 to precache game files in the background" );
idFileSystemLocal fileSystemLocal;
@ -1955,18 +1957,6 @@ int idFileSystemLocal::ReadFile( const char* relativePath, void** buffer, ID_TIM
*buffer = NULL;
}
if( buffer == NULL && timestamp != NULL && resourceFiles.Num() > 0 )
{
static idResourceCacheEntry rc;
int size = 0;
if( GetResourceCacheEntry( relativePath, rc ) )
{
*timestamp = 0;
size = rc.length;
}
return size;
}
buf = NULL; // quiet compiler warning
// if this is a .cfg file and we are playing back a journal, read
@ -2012,10 +2002,25 @@ int idFileSystemLocal::ReadFile( const char* relativePath, void** buffer, ID_TIM
f = OpenFileRead( relativePath, ( buffer != NULL ) );
if( f == NULL )
{
// RB: moved here
if( buffer == NULL && timestamp != NULL && resourceFiles.Num() > 0 )
{
static idResourceCacheEntry rc;
int size = 0;
if( GetResourceCacheEntry( relativePath, rc ) )
{
*timestamp = 0;
size = rc.length;
}
return size;
}
// RB end
if( buffer )
{
*buffer = NULL;
}
return -1;
}
len = f->Length();