+ isOK = (load >> option_or_sm);
+ if (isOK)
+ if (option_or_sm == "__CUSTOM_OPTIONS_BEGIN__")
+ hasCustomOptions = true;
+ else if (option_or_sm == "__PRECAD_OPTIONS_BEGIN__")
+ hasPreCADOptions = true;
+ else if (option_or_sm == "__CUSTOM_PRECAD_OPTIONS_BEGIN__")
+ hasCustomPreCADOptions = true;
+ else if (option_or_sm == "__SIZEMAP_BEGIN__")
+ hasSizeMap = true;
+ else if (option_or_sm == "__ATTRACTORS_BEGIN__")
+ hasAttractor = true;
+ else if (option_or_sm == "__NEW_ATTRACTORS_BEGIN__")
+ hasNewAttractor = true;
+ else if (option_or_sm == "__ENFORCED_VERTICES_BEGIN__")
+ hasEnforcedVertex = true;
+ else if (option_or_sm == "__PRECAD_FACES_PERIODICITY_BEGIN__")
+ hasPreCADFacesPeriodicity = true;
+ else if (option_or_sm == "__PRECAD_EDGES_PERIODICITY_BEGIN__")
+ hasPreCADEdgesPeriodicity = true;
+ else if (option_or_sm == "__FACES_PERIODICITY_BEGIN__")
+ hasFacesPeriodicity = true;
+ else if (option_or_sm == "__EDGES_PERIODICITY_BEGIN__")
+ hasEdgesPeriodicity = true;
+ else if (option_or_sm == "__VERTICES_PERIODICITY_BEGIN__")
+ hasVerticesPeriodicity = true;
+ }
+
+ while (isOK && hasCustomOptions) {
+ isOK = (load >> optName);
+ if (isOK) {
+ if (optName == "__CUSTOM_OPTIONS_END__")
+ break;
+ isOK = (load >> optValue);
+ }
+ if (isOK) {
+ std::string& value = optValue;
+ int len = value.size();
+ // continue reading until "%#" encountered
+ while (value[len - 1] != '#' || value[len - 2] != '%') {
+ isOK = (load >> optValue);
+ if (isOK) {
+ value += " ";
+ value += optValue;
+ len = value.size();
+ } else {
+ break;
+ }
+ }
+ _customOption2value[optName] = value.substr(0,len-2);
+ value[len - 2] = '\0'; //cut off "%#"
+ }
+ }
+
+ if (hasCustomOptions) {