Method add

COLLADAStreamWriter/src/COLLADASWInstanceLight.cpp:19–24

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    //---------------------------------------------------------------
    void InstanceLight::add()
    {
        mSW->openElement ( CSWC::CSW_ELEMENT_INSTANCE_LIGHT );
        mSW->appendURIAttribute ( CSWC::CSW_ATTRIBUTE_URL, mUrl );
        mSW->closeElement();
    }