C++ (Cpp) GeoTransform Examples

Example #1

File: osgearth_transform.cpp Project: clmtk4/osgearth

    void apply()
    {
        GeoPoint pos(
            srs,
            uiLon->getValue(), uiLat->getValue(), uiAlt->getValue(),
            ALTMODE_ABSOLUTE);

        geo->setPosition( pos );

        osg::Quat ori =
            osg::Quat(osg::DegreesToRadians(uiRoll->getValue()),    osg::Vec3(0,1,0)) *
            osg::Quat(osg::DegreesToRadians(uiPitch->getValue()),   osg::Vec3(1,0,0)) *
            osg::Quat(osg::DegreesToRadians(uiHeading->getValue()), osg::Vec3(0,0,-1));

        pat->setAttitude( ori );
    }

Example #2

File: osgearth_transform.cpp Project: JD31/osgearth

    void apply()
    {
        AltitudeMode altMode = uiRelativeZ->getValue() ? ALTMODE_RELATIVE : ALTMODE_ABSOLUTE;

        GeoPoint pos(
            srs,
            uiLon->getValue(), uiLat->getValue(), uiAlt->getValue(),
            altMode);

        geo->setPosition( pos );

        osg::Quat ori =
            osg::Quat(osg::DegreesToRadians(uiRoll->getValue()),    osg::Vec3(0,1,0)) *
            osg::Quat(osg::DegreesToRadians(uiPitch->getValue()),   osg::Vec3(1,0,0)) *
            osg::Quat(osg::DegreesToRadians(uiHeading->getValue()), osg::Vec3(0,0,-1));

        pat->setAttitude( ori );
    }