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simplify and fix GetPrimaryVideoDriverInfo

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This commit is contained in:
Glenn Maynard
2003-05-28 18:36:44 +00:00
parent 5c830994fb
commit ce2958ef83
2 changed files with 10 additions and 15 deletions
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stepmania/src/archutils/Win32/VideoDriverInfo.cpp
+9 -14
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@@ -88,24 +88,19 @@ CString GetPrimaryVideoName9xAnd2k()
return sPrimaryDeviceName;
}
void GetPrimaryVideoDriverInfo(VideoDriverInfo &info)
CString GetPrimaryVideoDriverInfo()
{
const CString sPrimaryDeviceName = GetPrimaryVideoName9xAnd2k();
if( sPrimaryDeviceName == "" )
LOG->Warn("GetPrimaryVideoName9xAnd2k failed; renderer selection may be wrong");
if( sPrimaryDeviceName != "" )
return sPrimaryDeviceName;
LOG->Warn("GetPrimaryVideoName9xAnd2k failed; renderer selection may be wrong");
for( int i=0; true; i++ )
{
if( !GetVideoDriverInfo(i, info) )
RageException::Throw( "Got video name \"%s\" but wasn't enumerated among %i devices",
sPrimaryDeviceName.c_str(), i );
if( sPrimaryDeviceName == "" ) // failed to get primary display name (NT4)
return;
VideoDriverInfo info;
if( !GetVideoDriverInfo(0, info) )
RageException::Throw( "GetVideoDriverInfo(0) failed");
if( info.sDescription == sPrimaryDeviceName )
return;
}
return info.sDescription;
}
/* Get info for the given card number. Return false if that card doesn't exist. */