Method store_parm

tutorials/common/scenegraph/xml_writer.cpp:241–243

  }

  void XMLWriter::store_parm(const char* name, const float& v) {
    tab(); xml << "<float name=\"" << name << "\">" << v << "</float>" << std::endl;
  }

  void XMLWriter::store_parm(const char* name, const Vec3fa& v) {
    tab(); xml << "<float3 name=\"" << name << "\">" << v.x << " " << v.y << " " << v.z << "</float3>" << std::endl;