FGFS-4.1/OpenSceneGraph
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From Chris Denham, changed nested Camera intersection test so that it requires the command line --relative-camera-scene to enable it

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This commit is contained in:
Robert Osfield
2008-10-27 19:59:05 +00:00
parent 5471bb9932
commit 0b451491b0
1 changed files with 3 additions and 2 deletions
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5
examples/osgpick/osgpick.cpp
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@@ -252,8 +252,9 @@ int main( int argc, char **argv )
// read the scene from the list of file specified commandline args.
osg::ref_ptr<osg::Node> scene = osgDB::readNodeFiles(arguments);
if (!scene)
if (!scene && arguments.read("--relative-camera-scene"))
{
// Create a test scene with a camera that has a relative reference frame.
osg::Group* group = new osg::Group();
osg::Geode* sphere = new osg::Geode();
@@ -267,7 +268,7 @@ int main( int argc, char **argv )
osg::Camera* camera = new osg::Camera();
camera->setRenderOrder(osg::Camera::POST_RENDER);
camera->setClearMask(GL_DEPTH_BUFFER_BIT);
//camera->setReferenceFrame(osg::Transform::ABSOLUTE_RF);
camera->setReferenceFrame(osg::Transform::RELATIVE_RF);
group->addChild(sphere);
group->addChild(camera);