+ double aDeflection = -1;
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aResult.get()) {
+ bool isConstruction = false;
+
+ std::string aResultGroup = aResult->groupName();
+ if (aResultGroup == ModelAPI_ResultConstruction::group())
+ isConstruction = true;
+ else if (aResultGroup == ModelAPI_ResultBody::group()) {
+ GeomShapePtr aGeomShape = aResult->shape();
+ if (aGeomShape.get()) {
+ // if the shape could not be exploded on faces, it contains only wires, edges, and vertices
+ // correction of deviation for them should not influence to the application performance
+ GeomAPI_ShapeExplorer anExp(aGeomShape, GeomAPI_Shape::FACE);
+ isConstruction = !anExp.more();
+ }
+ }
+ if (isConstruction)
+ aDeflection = Config_PropManager::real("Visualization", "construction_deflection",
+ ModelAPI_ResultConstruction::DEFAULT_DEFLECTION());
+ else
+ aDeflection = Config_PropManager::real("Visualization", "body_deflection",
+ ModelAPI_ResultBody::DEFAULT_DEFLECTION());
+ }
+ return aDeflection;