-prop->getFloatValue("z", 0.0));
inner = prop->getFloatValue("inner-angle", 360.0);
outer = prop->getFloatValue("outer-angle", 360.0);
-prop->getFloatValue("z", 0.0));
inner = prop->getFloatValue("inner-angle", 360.0);
outer = prop->getFloatValue("outer-angle", 360.0);