get modelName() {
        const modelprecache = this._demo.stringTables.findTableByName("modelprecache");
        if (!modelprecache) {
            return null;
        }
        return modelprecache.entries[this.getProp("DT_BaseEntity", "m_nModelIndex")].entry;
    }
@returns Name of the model that should be rendered for this entity. (e.g. 'models/Weapons/w_eq_smokegrenade_thrown.mdl')