FGFS-4.1/OpenSceneGraph
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fix examples context creation for X11

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(when display not :0.0)
This commit is contained in:
mp3butcher
2018-09-08 18:18:33 +02:00
committed by Robert Osfield
parent 960f4d1ef2
commit 385cfa0cbf
18 changed files with 144 additions and 64 deletions
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8
examples/osgtexturecompression/osgtexturecompression.cpp
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@@ -146,7 +146,11 @@ int main(int argc, char** argv)
unsigned int width, height;
wsi->getScreenResolution(osg::GraphicsContext::ScreenIdentifier(0), width, height);
osg::GraphicsContext::ScreenIdentifier main_screen_id;
main_screen_id.readDISPLAY();
main_screen_id.setUndefinedScreenDetailsToDefaultScreen();
wsi->getScreenResolution(main_screen_id, width, height);
osg::ref_ptr<osg::GraphicsContext::Traits> traits = new osg::GraphicsContext::Traits;
traits->x = 0;
@@ -155,6 +159,8 @@ int main(int argc, char** argv)
traits->height = height;
traits->windowDecoration = false;
traits->doubleBuffer = true;
traits->readDISPLAY();
traits->setUndefinedScreenDetailsToDefaultScreen();
osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
if (!gc)