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print the extension string more intelligently. I'm tired of a two-page long line in every info.txt.

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This commit is contained in:
Glenn Maynard
2007-02-17 14:14:44 +00:00
parent 0bc8d2c9bb
commit b67e19b09d
1 changed files with 50 additions and 1 deletions
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stepmania/src/RageDisplay_OGL.cpp
+50 -1
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@@ -410,9 +410,58 @@ RString RageDisplay_OGL::Init( const VideoModeParams &p, bool bAllowUnaccelerate
LOG->Info( "OGL Version: %s", glGetString(GL_VERSION) );
LOG->Info( "OGL Max texture size: %i", GetMaxTextureSize() );
LOG->Info( "OGL Texture units: %i", g_iMaxTextureUnits );
LOG->Info( "OGL Extensions: %s", glGetString(GL_EXTENSIONS) );
LOG->Info( "GLU Version: %s", gluGetString(GLU_VERSION) );
/* Pretty-print the extension string: */
LOG->Info( "OGL Extensions:" );
{
const char *szExtensionString = (const char *) glGetString(GL_EXTENSIONS);
vector<RString> asExtensions;
split( szExtensionString, " ", asExtensions );
size_t iNextToPrint = 0;
while( iNextToPrint < asExtensions.size() )
{
size_t iLastToPrint = iNextToPrint;
RString sType;
for( size_t i = iNextToPrint; i<asExtensions.size(); ++i )
{
vector<RString> asBits;
split( asExtensions[i], "_", asBits );
RString sThisType;
if( asBits.size() > 2 )
sThisType = join( "_", asBits.begin(), asBits.begin()+2 );
if( i > iNextToPrint && sThisType != sType )
break;
sType = sThisType;
iLastToPrint = i;
}
if( iNextToPrint == iLastToPrint )
{
LOG->Info( " %s", asExtensions[iNextToPrint].c_str() );
++iNextToPrint;
continue;
}
RString sList = ssprintf( " %s: ", sType.c_str() );
while( iNextToPrint <= iLastToPrint )
{
vector<RString> asBits;
split( asExtensions[iNextToPrint], "_", asBits );
RString sShortExt = join( "_", asBits.begin()+2, asBits.end() );
sList += sShortExt;
if( iNextToPrint < iLastToPrint )
sList += ", ";
if( iNextToPrint == iLastToPrint || sList.size() + asExtensions[iNextToPrint+1].size() > 120 )
{
LOG->Info( "%s", sList.c_str() );
sList = " ";
}
++iNextToPrint;
}
}
}
if( g_pWind->IsSoftwareRenderer(sError) )
{
if( !bAllowUnacceleratedRenderer )