Method parameter_done

src/liboslquery/oslquery.cpp:150–179

void
OSOReaderQuery::parameter_done ()
{
    if (m_reading_param && m_query.nparams() > 0) {
        // Make sure all value defaults have the right number of elements in
        // case they were only partially initialized.
        OSLQuery::Parameter &p (m_query.m_params.back());
        int nvalues;
        if (p.varlenarray)
            nvalues = m_default_values;
        else
            nvalues = p.type.numelements() * p.type.aggregate;
        if (p.type.basetype == TypeDesc::INT) {
            p.idefault.resize (nvalues, 0);
            p.data = &p.idefault[0];
        }
        else if (p.type.basetype == TypeDesc::FLOAT) {
            p.fdefault.resize (nvalues, 0);
            p.data = &p.fdefault[0];
        }
        else if (p.type.basetype == TypeDesc::STRING) {
            p.sdefault.resize (nvalues, ustring());
            p.data = &p.sdefault[0];
        }
        if (p.spacename.size())
            p.spacename.resize (p.type.numelements(), ustring());
    }

    m_reading_param = false;
}