- if (overlap) {
- std::string n = name.substr(8,2);
- MaskImagePointer ref = this->GetAFDB()->template GetImage <MaskImageType>("S"+n+"_Ref");
+ if (!this->GetDisplayUsedStructuresOnlyFlag() && overlap) {
+ std::string n = name.substr(8,3);
+ MaskImagePointer ref = this->GetAFDB()->template GetImage <MaskImageType>(n+"_Ref");