Method loadShape

src/Mod/Import/App/ImportOCAF2.cpp:657–738

}

App::DocumentObject* ImportOCAF2::loadShape(
    App::Document* doc,
    TDF_Label label,
    const TopoDS_Shape& shape,
    bool baseOnly,
    bool newDoc
)
{
    if (shape.IsNull()) {
        return nullptr;
    }

    auto baseShape = shape.Located(TopLoc_Location());
    auto it = myShapes.find(baseShape);
    if (it == myShapes.end()) {
        Info info;
        auto baseLabel = aShapeTool->FindShape(baseShape);
        if (sequencer && !baseLabel.IsNull() && aShapeTool->IsTopLevel(baseLabel)) {
            sequencer->next(true);
        }
        bool res;
        if (baseLabel.IsNull() || !aShapeTool->IsAssembly(baseLabel)) {
            res = createObject(doc, baseLabel, baseShape, info, newDoc);
        }
        else {
            res = createAssembly(doc, baseLabel, baseShape, info, newDoc);
        }
        if (!res) {
            return nullptr;
        }
        setObjectName(info, baseLabel);
        it = myShapes.emplace(baseShape, info).first;
    }
    if (baseOnly) {
        return it->second.obj;
    }

    std::map<std::string, Base::Color> shuoColors;
    if (!options.useLinkGroup) {
        getSHUOColors(label, shuoColors, false);
    }

    auto info = it->second;
    getColor(shape, info, true);

    if (shuoColors.empty() && info.free && doc == info.obj->getDocument()) {
        it->second.free = false;
        auto name = getLabelName(label);
        if (info.faceColor != it->second.faceColor || info.edgeColor != it->second.edgeColor
            || (!name.empty() && !info.baseName.empty() && name != info.baseName)) {
            auto compound = doc->addObject<Part::Compound2>("Compound");
            compound->Links.setValue(info.obj);
            info.propPlacement = &compound->Placement;
            if (info.faceColor != it->second.faceColor) {
                applyFaceColors(compound, {info.faceColor});
            }
            if (info.edgeColor != it->second.edgeColor) {
                applyEdgeColors(compound, {info.edgeColor});