@Override
    public void read(JmeImporter im) throws IOException {
        InputCapsule ic = im.getCapsule(this);
        color = (ColorRGBA) ic.readSavable("color", null);
        enabled = ic.readBoolean("enabled", true);
        name = ic.readString("name", null);
    }
Determines if the light intersects with the given camera frustum.

For non-local lights, such as {@link DirectionalLight directional lights},
{@link AmbientLight ambient lights}, or {@link PointLight point lights}
without influence radius, this method should always return true.

@param camera The camera frustum to check intersection against.
@param vars TempVars in case it is needed.
@return True if the light intersects the frustum, false otherwise.
jme3-core/src/main/java/com/jme3/light/Light.java