anonymous_namespace{osgearth_manip.cpp} Namespace Reference

Classes
class	SwitchHandler
struct	FlyToViewpointHandler
struct	LockAzimuthHandler
Functions
osg::Node *	createHelp (osgViewer::View *view)
Variables
static Viewpoint	VPs []

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Function Documentation

osg::Node* anonymous_namespace{osgearth_manip.cpp}::createHelp

(

osgViewer::View *

view

)

Definition at line 63 of file osgearth_manip.cpp.

    {
        static char s_help[] = 
            "left mouse: pan \n"
            "middle mouse: tilt/slew \n"
            "right mouse: zoom in/out continuous \n"
            "double-click: zoom in \n"
            "scroll wheel: zoom in/out \n"
            "arrows: pan\n"
            "1-6 : fly to preset viewpoints \n"
            "shift-right-mouse: locked panning\n"
            "u : toggle azimuth locking\n"
            "h : toggle this help\n";

        VBox* v = new VBox();
        v->addControl( new LabelControl( "EarthManipulator", osg::Vec4f(1,1,0,1) ) );
        v->addControl( new LabelControl( s_help ) );
        ControlCanvas* canvas = ControlCanvas::get( view );
        canvas->addControl( v );
        canvas->setEventCallback(new SwitchHandler('h'));    

        return canvas;
    }

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Variable Documentation

Viewpoint anonymous_namespace{osgearth_manip.cpp}::VPs[] [static]

Initial value:

 {
        Viewpoint( "Africa",        osg::Vec3d(    0.0,   0.0, 0.0 ), 0.0, -90.0, 10e6 ),
        Viewpoint( "California",    osg::Vec3d( -121.0,  34.0, 0.0 ), 0.0, -90.0, 6e6 ),
        Viewpoint( "Europe",        osg::Vec3d(    0.0,  45.0, 0.0 ), 0.0, -90.0, 4e6 ),
        Viewpoint( "Washington DC", osg::Vec3d(  -77.0,  38.0, 0.0 ), 0.0, -90.0, 1e6 ),
        Viewpoint( "Australia",     osg::Vec3d(  135.0, -20.0, 0.0 ), 0.0, -90.0, 2e6 ),
        Viewpoint( "Boston",        osg::Vec3d( -71.096936, 42.332771, 0 ), 0.0, -90, 1e5 )
    }

Definition at line 88 of file osgearth_manip.cpp.