Added Traits::getContextVersion(uint,uint)

2012-03-21 11:36:54 +00:00
parent cee53f6adc
commit c3a0a8ddc3
3 changed files with 17 additions and 6 deletions
--- a/src/osgViewer/GraphicsWindowWin32.cpp
+++ b/src/osgViewer/GraphicsWindowWin32.cpp
@@ -1766,11 +1766,8 @@ HGLRC GraphicsWindowWin32::createContextImplementation()
                unsigned int idx( 0 );
                int attribs[ 16 ];

-                std::istringstream istr( _traits->glContextVersion );
-                unsigned int major, minor;
-                unsigned char dot;
-                istr >> major >> dot >> minor;
-                if( major < 3 )
+                unsigned int major = 1, minor = 0;
+                if( !_traitrs->getContextVersion(major, minor) || major<3 )
                {
                    OSG_NOTIFY( osg::WARN ) << "GL3: Non-GL3 version number: " << _traits->glContextVersion << std::endl;
                }