void create_product_from_item(IfcHierarchyHelper& file, IfcSchema::IfcRepresentationItem* item, const std::string& s) { IfcSchema::IfcBuildingElementProxy* product = new IfcSchema::IfcBuildingElementProxy( guid(), 0, S("product"), null, null, 0, 0, null, null); file.addBuildingProduct(product); product->setOwnerHistory(file.getSingle<IfcSchema::IfcOwnerHistory>()); product->setObjectPlacement(file.addLocalPlacement(120 * i++)); IfcSchema::IfcRepresentation::list reps (new IfcTemplatedEntityList<IfcSchema::IfcRepresentation>()); IfcSchema::IfcRepresentationItem::list items (new IfcTemplatedEntityList<IfcSchema::IfcRepresentationItem>()); items->push(item); if (s == "GeometricSet") { IfcSchema::IfcGeometricSet* set = new IfcSchema::IfcGeometricSet(items->generalize()); file.AddEntity(set); items = IfcSchema::IfcRepresentationItem::list(new IfcTemplatedEntityList<IfcSchema::IfcRepresentationItem>()); items->push(set); } IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation( file.getSingle<IfcSchema::IfcRepresentationContext>(), S("Body"), s, items); reps->push(rep); IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(0, 0, reps); file.AddEntity(rep); file.AddEntity(shape); product->setRepresentation(shape); }
int main(int argc, char** argv) { IfcHierarchyHelper file; IfcSchema::IfcBuildingElementProxy* product = new IfcSchema::IfcBuildingElementProxy( guid(), 0, S("Blender's Suzanne"), null, null, 0, 0, null, null); file.addBuildingProduct(product); product->setOwnerHistory(file.getSingle<IfcSchema::IfcOwnerHistory>()); product->setObjectPlacement(file.addLocalPlacement()); IfcSchema::IfcRepresentation::list::ptr reps (new IfcSchema::IfcRepresentation::list); IfcSchema::IfcRepresentationItem::list::ptr items (new IfcSchema::IfcRepresentationItem::list); std::vector< std::vector< double > > vertices_vector = create_vector_from_array(vertices, sizeof(vertices) / sizeof(vertices[0])); std::vector< std::vector< int > > indices_vector = create_vector_from_array(indices, sizeof(indices) / sizeof(indices[0])); IfcSchema::IfcCartesianPointList3D* coordinates = new IfcSchema::IfcCartesianPointList3D(vertices_vector); IfcSchema::IfcTriangulatedFaceSet* faceset = new IfcSchema::IfcTriangulatedFaceSet(coordinates, null, null, indices_vector, null); items->push(faceset); IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation( file.getRepresentationContext("Model"), S("Body"), S("SurfaceModel"), items); reps->push(rep); IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(0, 0, reps); file.addEntity(shape); product->setRepresentation(shape); const std::string filename = "tesselated_faceset.ifc"; file.header().file_name().name(filename); std::ofstream f(filename.c_str()); f << file; }
int main(int argc, char** argv) { const char filename[] = "IfcCompositeProfileDef.ifc"; IfcHierarchyHelper file; file.filename(filename); double coords1[] = {100.0, 0.0}; double coords2[] = {200.0, 0.0}; double coords3[] = {300.0, 0.0}; IfcSchema::IfcProfileDef::list profiles (new IfcTemplatedEntityList<IfcSchema::IfcProfileDef>()); IfcSchema::IfcCartesianTransformationOperator2D* transform1 = new IfcSchema::IfcCartesianTransformationOperator2D(file.addDoublet<IfcSchema::IfcDirection>(1, 0), file.addDoublet<IfcSchema::IfcDirection>(0, -1), file.addDoublet<IfcSchema::IfcCartesianPoint>(40, 0), null); IfcSchema::IfcCartesianTransformationOperator2D* transform2 = new IfcSchema::IfcCartesianTransformationOperator2D(file.addDoublet<IfcSchema::IfcDirection>(0, -1), file.addDoublet<IfcSchema::IfcDirection>(1, 0), file.addDoublet<IfcSchema::IfcCartesianPoint>(40, 0), 0.3); IfcSchema::IfcProfileDef* p1 = new Ifc2x3::IfcIShapeProfileDef( IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, file.addPlacement2d(), 25.0, 50.0, 5.0, 5.0, 2.0); IfcSchema::IfcProfileDef* p2 = new Ifc2x3::IfcLShapeProfileDef( IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, file.addPlacement2d(), 50.0, 25.0, 5.0, 1.0, 2.0, 2.0, null, null); IfcSchema::IfcProfileDef* p3 = new Ifc2x3::IfcTShapeProfileDef( IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, file.addPlacement2d(), 50.0, 40.0, 10.0, 10.0, 3.0, 2.0, 1.0, 2.0, 2.0, null); IfcSchema::IfcProfileDef* p4 = new Ifc2x3::IfcCShapeProfileDef( IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, file.addPlacement2d(80.), 50.0, 25.0, 5.0, 10.0, 2.0, null); file.AddEntity(p2); file.AddEntity(p3); file.AddEntity(transform1); file.AddEntity(transform2); IfcSchema::IfcDerivedProfileDef* p5 = new IfcSchema::IfcDerivedProfileDef(IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, p2, transform1, null); IfcSchema::IfcDerivedProfileDef* p6 = new IfcSchema::IfcDerivedProfileDef(IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, null, p3, transform2, null); profiles->push(p1); profiles->push(p5); profiles->push(p6); profiles->push(p4); file.AddEntities(profiles->generalize()); IfcSchema::IfcCompositeProfileDef* composite = new IfcSchema::IfcCompositeProfileDef(IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, S("IFC"), profiles, null); IfcSchema::IfcBuildingElementProxy* product = new IfcSchema::IfcBuildingElementProxy( guid(), 0, S("profile"), null, null, 0, 0, null, null); file.addBuildingProduct(product); product->setOwnerHistory(file.getSingle<IfcSchema::IfcOwnerHistory>()); product->setObjectPlacement(file.addLocalPlacement()); IfcSchema::IfcExtrudedAreaSolid* solid = new IfcSchema::IfcExtrudedAreaSolid(composite, file.addPlacement3d(), file.addTriplet<IfcSchema::IfcDirection>(0, 0, 1), 20.0); file.AddEntity(composite); file.AddEntity(solid); IfcSchema::IfcRepresentation::list reps (new IfcTemplatedEntityList<IfcSchema::IfcRepresentation>()); IfcSchema::IfcRepresentationItem::list items (new IfcTemplatedEntityList<IfcSchema::IfcRepresentationItem>()); items->push(solid); IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation( file.getSingle<IfcSchema::IfcRepresentationContext>(), S("Body"), S("SweptSolid"), items); reps->push(rep); IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(0, 0, reps); file.AddEntity(rep); file.AddEntity(shape); product->setRepresentation(shape); file.getSingle<IfcSchema::IfcProject>()->setName("IfcCompositeProfileDef"); std::ofstream f(filename); f << file; }
void create_testcase_for(IfcHierarchyHelper& file, const EllipsePie& pie, Ifc2x3::IfcTrimmingPreference::IfcTrimmingPreference pref) { const double deg = 1. / 180. * 3.141592653; double flt1[] = {0. , 0. }; double flt2[] = {pie.r1 * cos(pie.t1*deg), pie.r2 * sin(pie.t1*deg)}; double flt3[] = {pie.r1 * cos(pie.t2*deg), pie.r2 * sin(pie.t2*deg)}; std::vector<double> coords1(flt1, flt1 + 2); std::vector<double> coords2(flt2, flt2 + 2); std::vector<double> coords3(flt3, flt3 + 2); Ifc2x3::IfcCartesianPoint* p1 = new Ifc2x3::IfcCartesianPoint(coords1); Ifc2x3::IfcCartesianPoint* p2 = new Ifc2x3::IfcCartesianPoint(coords2); Ifc2x3::IfcCartesianPoint* p3 = new Ifc2x3::IfcCartesianPoint(coords3); Ifc2x3::IfcCartesianPoint::list points(new IfcTemplatedEntityList<Ifc2x3::IfcCartesianPoint>()); points->push(p3); points->push(p1); points->push(p2); file.AddEntities(points->generalize()); Ifc2x3::IfcEllipse* ellipse = new Ifc2x3::IfcEllipse(file.addPlacement2d(), pie.r1, pie.r2); file.AddEntity(ellipse); IfcEntities trim1(new IfcEntityList()); IfcEntities trim2(new IfcEntityList()); if (pref == Ifc2x3::IfcTrimmingPreference::IfcTrimmingPreference_PARAMETER) { trim1->push(new IfcWrite::IfcSelectHelper(pie.t1, Ifc2x3::Type::IfcParameterValue)); trim2->push(new IfcWrite::IfcSelectHelper(pie.t2, Ifc2x3::Type::IfcParameterValue)); } else { trim1->push(p2); trim2->push(p3); } Ifc2x3::IfcTrimmedCurve* trim = new Ifc2x3::IfcTrimmedCurve(ellipse, trim1, trim2, true, pref); file.AddEntity(trim); Ifc2x3::IfcCompositeCurveSegment::list segments(new IfcTemplatedEntityList<Ifc2x3::IfcCompositeCurveSegment>()); Ifc2x3::IfcCompositeCurveSegment* s2 = new Ifc2x3::IfcCompositeCurveSegment(Ifc2x3::IfcTransitionCode::IfcTransitionCode_CONTINUOUS, true, trim); Ifc2x3::IfcPolyline* poly = new Ifc2x3::IfcPolyline(points); file.AddEntity(poly); Ifc2x3::IfcCompositeCurveSegment* s1 = new Ifc2x3::IfcCompositeCurveSegment(Ifc2x3::IfcTransitionCode::IfcTransitionCode_CONTINUOUS, true, poly); segments->push(s1); segments->push(s2); file.AddEntities(segments->generalize()); Ifc2x3::IfcCompositeCurve* ccurve = new Ifc2x3::IfcCompositeCurve(segments, false); Ifc2x3::IfcArbitraryClosedProfileDef* profile = new Ifc2x3::IfcArbitraryClosedProfileDef(Ifc2x3::IfcProfileTypeEnum::IfcProfileType_AREA, null, ccurve); file.AddEntity(ccurve); file.AddEntity(profile); IfcSchema::IfcBuildingElementProxy* product = new IfcSchema::IfcBuildingElementProxy( guid(), 0, S("profile"), null, null, 0, 0, null, null); file.addBuildingProduct(product); product->setOwnerHistory(file.getSingle<IfcSchema::IfcOwnerHistory>()); product->setObjectPlacement(file.addLocalPlacement(200 * i++)); IfcSchema::IfcExtrudedAreaSolid* solid = new IfcSchema::IfcExtrudedAreaSolid(profile, file.addPlacement3d(), file.addTriplet<IfcSchema::IfcDirection>(0, 0, 1), 20.0); file.AddEntity(solid); IfcSchema::IfcRepresentation::list reps (new IfcTemplatedEntityList<IfcSchema::IfcRepresentation>()); IfcSchema::IfcRepresentationItem::list items (new IfcTemplatedEntityList<IfcSchema::IfcRepresentationItem>()); items->push(solid); IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation( file.getSingle<IfcSchema::IfcRepresentationContext>(), S("Body"), S("SweptSolid"), items); reps->push(rep); IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(0, 0, reps); file.AddEntity(rep); file.AddEntity(shape); product->setRepresentation(shape); }