private void ribbonButton45_Click(object sender, EventArgs e)
{
if (modelStreetLight == null)
{
modelStreetLight = new Model();
modelStreetLight.setModelPath( "E:\\OpenSceneGraph\\data\\streetlight.osgb.18000.scale" );
GeoPoint pos = new GeoPoint();
pos.x = 116.3;
pos.y = 39.9;
pos.z = 1000.0;
pos.srs = m_earthMap.getSRS();
modelStreetLight.setPosition(pos);
m_earthRoot.addChild( modelStreetLight );
}
}
