Method getVec3fa

tutorials/common/scenegraph/xml_loader.cpp:171–175

! Extracts a named Vec3f out of the container. */

    /*! Extracts a named Vec3f out of the container. */
    Vec3fa getVec3fa(const char* name, const Vec3fa& def = zero) const {
      std::map<std::string,Variant>::const_iterator i = m.find(name);
      if (i == m.end() || (*i).second.type != Variant::FLOAT3) return def;
      return (*i).second.getVec3fa();
    }

    /*! Extracts a named string out of the container. */
    std::string getString(const char* name, std::string def = "") const {