fix examples context creation for X11

(when display not :0.0)
2018-09-08 18:18:33 +02:00
parent 960f4d1ef2
commit 385cfa0cbf
18 changed files with 144 additions and 64 deletions
--- a/examples/osgsimplegl3/osgsimplegl3.cpp
+++ b/examples/osgsimplegl3/osgsimplegl3.cpp
@@ -87,6 +87,8 @@ int main( int argc, char** argv )
    traits->windowDecoration = true;
    traits->doubleBuffer = true;
    traits->glContextVersion = version;
+    traits->readDISPLAY();
+    traits->setUndefinedScreenDetailsToDefaultScreen();
    osg::ref_ptr< osg::GraphicsContext > gc = osg::GraphicsContext::createGraphicsContext( traits.get() );
    if( !gc.valid() )
    {