mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-11 02:02:22 +00:00
Two simultaneous IfcGeom implementations
This commit is contained in:
Thomas Krijnen
+222
-196
@@ -28,57 +28,61 @@
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#include <time.h>
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#include "../ifcparse/IfcHierarchyHelper.h"
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IfcSchema::IfcAxis2Placement3D* IfcHierarchyHelper::addPlacement3d(
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template <typename Schema>
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typename Schema::IfcAxis2Placement3D* IfcHierarchyHelper<Schema>::addPlacement3d(
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double ox, double oy, double oz,
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double zx, double zy, double zz,
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double xx, double xy, double xz)
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{
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IfcSchema::IfcDirection* x = addTriplet<IfcSchema::IfcDirection>(xx, xy, xz);
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IfcSchema::IfcDirection* z = addTriplet<IfcSchema::IfcDirection>(zx, zy, zz);
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IfcSchema::IfcCartesianPoint* o = addTriplet<IfcSchema::IfcCartesianPoint>(ox, oy, oz);
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IfcSchema::IfcAxis2Placement3D* p3d = new IfcSchema::IfcAxis2Placement3D(o, z, x);
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typename Schema::IfcDirection* x = addTriplet<typename Schema::IfcDirection>(xx, xy, xz);
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typename Schema::IfcDirection* z = addTriplet<typename Schema::IfcDirection>(zx, zy, zz);
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typename Schema::IfcCartesianPoint* o = addTriplet<typename Schema::IfcCartesianPoint>(ox, oy, oz);
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typename Schema::IfcAxis2Placement3D* p3d = new typename Schema::IfcAxis2Placement3D(o, z, x);
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addEntity(p3d);
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return p3d;
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}
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IfcSchema::IfcAxis2Placement2D* IfcHierarchyHelper::addPlacement2d(
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template <typename Schema>
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typename Schema::IfcAxis2Placement2D* IfcHierarchyHelper<Schema>::addPlacement2d(
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double ox, double oy,
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double xx, double xy)
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{
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IfcSchema::IfcDirection* x = addDoublet<IfcSchema::IfcDirection>(xx, xy);
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IfcSchema::IfcCartesianPoint* o = addDoublet<IfcSchema::IfcCartesianPoint>(ox, oy);
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IfcSchema::IfcAxis2Placement2D* p2d = new IfcSchema::IfcAxis2Placement2D(o, x);
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typename Schema::IfcDirection* x = addDoublet<typename Schema::IfcDirection>(xx, xy);
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typename Schema::IfcCartesianPoint* o = addDoublet<typename Schema::IfcCartesianPoint>(ox, oy);
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typename Schema::IfcAxis2Placement2D* p2d = new typename Schema::IfcAxis2Placement2D(o, x);
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addEntity(p2d);
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return p2d;
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}
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IfcSchema::IfcLocalPlacement* IfcHierarchyHelper::addLocalPlacement(IfcSchema::IfcObjectPlacement* parent,
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template <typename Schema>
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typename Schema::IfcLocalPlacement* IfcHierarchyHelper<Schema>::addLocalPlacement(typename Schema::IfcObjectPlacement* parent,
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double ox, double oy, double oz,
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double zx, double zy, double zz,
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double xx, double xy, double xz)
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{
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IfcSchema::IfcLocalPlacement* lp = new IfcSchema::IfcLocalPlacement(parent,
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typename Schema::IfcLocalPlacement* lp = new typename Schema::IfcLocalPlacement(parent,
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addPlacement3d(ox, oy, oz, zx, zy, zz, xx, xy, xz));
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addEntity(lp);
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return lp;
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}
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IfcSchema::IfcOwnerHistory* IfcHierarchyHelper::addOwnerHistory() {
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IfcSchema::IfcPerson* person = new IfcSchema::IfcPerson(boost::none, boost::none, std::string(""),
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template <typename Schema>
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typename Schema::IfcOwnerHistory* IfcHierarchyHelper<Schema>::addOwnerHistory() {
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typename Schema::IfcPerson* person = new typename Schema::IfcPerson(boost::none, boost::none, std::string(""),
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boost::none, boost::none, boost::none, boost::none, boost::none);
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IfcSchema::IfcOrganization* organization = new IfcSchema::IfcOrganization(boost::none,
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typename Schema::IfcOrganization* organization = new typename Schema::IfcOrganization(boost::none,
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"IfcOpenShell", boost::none, boost::none, boost::none);
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IfcSchema::IfcPersonAndOrganization* person_and_org = new IfcSchema::IfcPersonAndOrganization(person, organization, boost::none);
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IfcSchema::IfcApplication* application = new IfcSchema::IfcApplication(organization,
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typename Schema::IfcPersonAndOrganization* person_and_org = new typename Schema::IfcPersonAndOrganization(person, organization, boost::none);
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typename Schema::IfcApplication* application = new typename Schema::IfcApplication(organization,
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IFCOPENSHELL_VERSION, "IfcOpenShell", "IfcOpenShell");
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int timestamp = (int) time(0);
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IfcSchema::IfcOwnerHistory* owner_hist = new IfcSchema::IfcOwnerHistory(person_and_org, application,
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boost::none, IfcSchema::IfcChangeActionEnum::IfcChangeAction_ADDED, timestamp, person_and_org, application, timestamp);
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typename Schema::IfcOwnerHistory* owner_hist = new typename Schema::IfcOwnerHistory(person_and_org, application,
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boost::none, typename Schema::IfcChangeActionEnum::IfcChangeAction_ADDED, timestamp, person_and_org, application, timestamp);
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addEntity(person);
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addEntity(organization);
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@@ -88,27 +92,28 @@ IfcSchema::IfcOwnerHistory* IfcHierarchyHelper::addOwnerHistory() {
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return owner_hist;
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}
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IfcSchema::IfcProject* IfcHierarchyHelper::addProject(IfcSchema::IfcOwnerHistory* owner_hist) {
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IfcSchema::IfcRepresentationContext::list::ptr rep_contexts (new IfcSchema::IfcRepresentationContext::list);
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template <typename Schema>
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typename Schema::IfcProject* IfcHierarchyHelper<Schema>::addProject(typename Schema::IfcOwnerHistory* owner_hist) {
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typename Schema::IfcRepresentationContext::list::ptr rep_contexts (new typename Schema::IfcRepresentationContext::list);
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IfcEntityList::ptr units (new IfcEntityList);
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IfcSchema::IfcDimensionalExponents* dimexp = new IfcSchema::IfcDimensionalExponents(0, 0, 0, 0, 0, 0, 0);
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IfcSchema::IfcSIUnit* unit1 = new IfcSchema::IfcSIUnit(IfcSchema::IfcUnitEnum::IfcUnit_LENGTHUNIT,
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IfcSchema::IfcSIPrefix::IfcSIPrefix_MILLI, IfcSchema::IfcSIUnitName::IfcSIUnitName_METRE);
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IfcSchema::IfcSIUnit* unit2a = new IfcSchema::IfcSIUnit(IfcSchema::IfcUnitEnum::IfcUnit_PLANEANGLEUNIT,
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boost::none, IfcSchema::IfcSIUnitName::IfcSIUnitName_RADIAN);
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IfcSchema::IfcMeasureWithUnit* unit2b = new IfcSchema::IfcMeasureWithUnit(
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new IfcSchema::IfcPlaneAngleMeasure(0.017453293), unit2a);
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IfcSchema::IfcConversionBasedUnit* unit2 = new IfcSchema::IfcConversionBasedUnit(dimexp,
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IfcSchema::IfcUnitEnum::IfcUnit_PLANEANGLEUNIT, "Degrees", unit2b);
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typename Schema::IfcDimensionalExponents* dimexp = new typename Schema::IfcDimensionalExponents(0, 0, 0, 0, 0, 0, 0);
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typename Schema::IfcSIUnit* unit1 = new typename Schema::IfcSIUnit(typename Schema::IfcUnitEnum::IfcUnit_LENGTHUNIT,
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typename Schema::IfcSIPrefix::IfcSIPrefix_MILLI, typename Schema::IfcSIUnitName::IfcSIUnitName_METRE);
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typename Schema::IfcSIUnit* unit2a = new typename Schema::IfcSIUnit(typename Schema::IfcUnitEnum::IfcUnit_PLANEANGLEUNIT,
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boost::none, typename Schema::IfcSIUnitName::IfcSIUnitName_RADIAN);
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typename Schema::IfcMeasureWithUnit* unit2b = new typename Schema::IfcMeasureWithUnit(
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new typename Schema::IfcPlaneAngleMeasure(0.017453293), unit2a);
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typename Schema::IfcConversionBasedUnit* unit2 = new typename Schema::IfcConversionBasedUnit(dimexp,
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typename Schema::IfcUnitEnum::IfcUnit_PLANEANGLEUNIT, "Degrees", unit2b);
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units->push(unit1);
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units->push(unit2);
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IfcSchema::IfcUnitAssignment* unit_assignment = new IfcSchema::IfcUnitAssignment(units);
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typename Schema::IfcUnitAssignment* unit_assignment = new typename Schema::IfcUnitAssignment(units);
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IfcSchema::IfcProject* project = new IfcSchema::IfcProject(IfcParse::IfcGlobalId(), owner_hist, boost::none, boost::none,
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typename Schema::IfcProject* project = new typename Schema::IfcProject(IfcParse::IfcGlobalId(), owner_hist, boost::none, boost::none,
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boost::none, boost::none, boost::none, rep_contexts, unit_assignment);
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addEntity(dimexp);
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@@ -122,144 +127,140 @@ IfcSchema::IfcProject* IfcHierarchyHelper::addProject(IfcSchema::IfcOwnerHistory
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return project;
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}
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void IfcHierarchyHelper::relatePlacements(IfcSchema::IfcProduct* parent, IfcSchema::IfcProduct* product) {
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IfcSchema::IfcObjectPlacement* place = product->hasObjectPlacement() ? product->ObjectPlacement() : 0;
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if (place && place->declaration().is(IfcSchema::IfcLocalPlacement::Class())) {
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IfcSchema::IfcLocalPlacement* local_place = (IfcSchema::IfcLocalPlacement*) place;
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template <typename Schema>
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void IfcHierarchyHelper<Schema>::relatePlacements(typename Schema::IfcProduct* parent, typename Schema::IfcProduct* product) {
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typename Schema::IfcObjectPlacement* place = product->hasObjectPlacement() ? product->ObjectPlacement() : 0;
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if (place && place->declaration().is(typename Schema::IfcLocalPlacement::Class())) {
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typename Schema::IfcLocalPlacement* local_place = (typename Schema::IfcLocalPlacement*) place;
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if (parent->hasObjectPlacement()) {
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local_place->setPlacementRelTo(parent->ObjectPlacement());
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}
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}
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}
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IfcSchema::IfcSite* IfcHierarchyHelper::addSite(IfcSchema::IfcProject* proj, IfcSchema::IfcOwnerHistory* owner_hist) {
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template <typename Schema>
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typename Schema::IfcSite* IfcHierarchyHelper<Schema>::addSite(typename Schema::IfcProject* proj, typename Schema::IfcOwnerHistory* owner_hist) {
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if (! owner_hist) {
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owner_hist = getSingle<IfcSchema::IfcOwnerHistory>();
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owner_hist = getSingle<typename Schema::IfcOwnerHistory>();
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}
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if (! owner_hist) {
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owner_hist = addOwnerHistory();
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}
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if (! proj) {
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proj = getSingle<IfcSchema::IfcProject>();
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proj = getSingle<typename Schema::IfcProject>();
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}
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if (! proj) {
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proj = addProject(owner_hist);
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}
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IfcSchema::IfcSite* site = new IfcSchema::IfcSite(IfcParse::IfcGlobalId(), owner_hist, boost::none,
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typename Schema::IfcSite* site = new typename Schema::IfcSite(IfcParse::IfcGlobalId(), owner_hist, boost::none,
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boost::none, boost::none, addLocalPlacement(), 0, boost::none,
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IfcSchema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT,
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typename Schema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT,
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boost::none, boost::none, boost::none, boost::none, 0);
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addEntity(site);
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addRelatedObject<IfcSchema::IfcRelAggregates>(proj, site);
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addRelatedObject<typename Schema::IfcRelAggregates>(proj, site);
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return site;
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}
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IfcSchema::IfcBuilding* IfcHierarchyHelper::addBuilding(IfcSchema::IfcSite* site, IfcSchema::IfcOwnerHistory* owner_hist) {
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template <typename Schema>
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typename Schema::IfcBuilding* IfcHierarchyHelper<Schema>::addBuilding(typename Schema::IfcSite* site, typename Schema::IfcOwnerHistory* owner_hist) {
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if (! owner_hist) {
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owner_hist = getSingle<IfcSchema::IfcOwnerHistory>();
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owner_hist = getSingle<typename Schema::IfcOwnerHistory>();
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}
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if (! owner_hist) {
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owner_hist = addOwnerHistory();
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}
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if (! site) {
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site = getSingle<IfcSchema::IfcSite>();
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site = getSingle<typename Schema::IfcSite>();
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}
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if (! site) {
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site = addSite(0, owner_hist);
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}
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IfcSchema::IfcBuilding* building = new IfcSchema::IfcBuilding(IfcParse::IfcGlobalId(), owner_hist, boost::none, boost::none, boost::none,
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addLocalPlacement(), 0, boost::none, IfcSchema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT,
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typename Schema::IfcBuilding* building = new typename Schema::IfcBuilding(IfcParse::IfcGlobalId(), owner_hist, boost::none, boost::none, boost::none,
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addLocalPlacement(), 0, boost::none, typename Schema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT,
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boost::none, boost::none, 0);
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addEntity(building);
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addRelatedObject<IfcSchema::IfcRelAggregates>(site, building);
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addRelatedObject<typename Schema::IfcRelAggregates>(site, building);
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relatePlacements(site, building);
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return building;
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}
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IfcSchema::IfcBuildingStorey* IfcHierarchyHelper::addBuildingStorey(IfcSchema::IfcBuilding* building,
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IfcSchema::IfcOwnerHistory* owner_hist)
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template <typename Schema>
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typename Schema::IfcBuildingStorey* IfcHierarchyHelper<Schema>::addBuildingStorey(typename Schema::IfcBuilding* building,
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typename Schema::IfcOwnerHistory* owner_hist)
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{
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if (! owner_hist) {
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owner_hist = getSingle<IfcSchema::IfcOwnerHistory>();
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owner_hist = getSingle<typename Schema::IfcOwnerHistory>();
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}
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if (! owner_hist) {
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owner_hist = addOwnerHistory();
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}
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if (! building) {
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building = getSingle<IfcSchema::IfcBuilding>();
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building = getSingle<typename Schema::IfcBuilding>();
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}
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if (! building) {
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building = addBuilding(0, owner_hist);
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}
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IfcSchema::IfcBuildingStorey* storey = new IfcSchema::IfcBuildingStorey(IfcParse::IfcGlobalId(),
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typename Schema::IfcBuildingStorey* storey = new typename Schema::IfcBuildingStorey(IfcParse::IfcGlobalId(),
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owner_hist, boost::none, boost::none, boost::none, addLocalPlacement(), 0, boost::none,
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IfcSchema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT, boost::none);
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typename Schema::IfcElementCompositionEnum::IfcElementComposition_ELEMENT, boost::none);
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addEntity(storey);
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addRelatedObject<IfcSchema::IfcRelAggregates>(building, storey);
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addRelatedObject<typename Schema::IfcRelAggregates>(building, storey);
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relatePlacements(building, storey);
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return storey;
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}
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IfcSchema::IfcBuildingStorey* IfcHierarchyHelper::addBuildingProduct(IfcSchema::IfcProduct* product,
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IfcSchema::IfcBuildingStorey* storey, IfcSchema::IfcOwnerHistory* owner_hist)
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template <typename Schema>
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typename Schema::IfcBuildingStorey* IfcHierarchyHelper<Schema>::addBuildingProduct(typename Schema::IfcProduct* product,
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typename Schema::IfcBuildingStorey* storey, typename Schema::IfcOwnerHistory* owner_hist)
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{
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if (! owner_hist) {
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owner_hist = getSingle<IfcSchema::IfcOwnerHistory>();
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owner_hist = getSingle<typename Schema::IfcOwnerHistory>();
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}
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if (! owner_hist) {
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owner_hist = addOwnerHistory();
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}
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if (! storey) {
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storey = getSingle<IfcSchema::IfcBuildingStorey>();
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storey = getSingle<typename Schema::IfcBuildingStorey>();
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}
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if (! storey) {
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storey = addBuildingStorey(0, owner_hist);
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}
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addEntity(product);
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// CV-2x3-158: Don't add decompositions directly to a building storey
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bool is_decomposition = false;
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#ifdef USE_IFC4
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IfcSchema::IfcRelAggregates::list::ptr decomposes = product->Decomposes();
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for (IfcSchema::IfcRelAggregates::list::it it = decomposes->begin(); it != decomposes->end(); ++it) {
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#else
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IfcSchema::IfcRelDecomposes::list::ptr decomposes = product->Decomposes();
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for (IfcSchema::IfcRelDecomposes::list::it it = decomposes->begin(); it != decomposes->end(); ++it) {
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#endif
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if ((*it)->RelatingObject() != product) {
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is_decomposition = true;
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break;
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}
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}
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const bool is_decomposition = product->Decomposes()->size() > 0;
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if (!is_decomposition) {
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addRelatedObject<IfcSchema::IfcRelContainedInSpatialStructure>(storey, product);
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addRelatedObject<typename Schema::IfcRelContainedInSpatialStructure>(storey, product);
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relatePlacements(storey, product);
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}
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return storey;
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}
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void IfcHierarchyHelper::addExtrudedPolyline(IfcSchema::IfcShapeRepresentation* rep, const std::vector<std::pair<double, double> >& points, double h,
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IfcSchema::IfcAxis2Placement2D* /*place*/, IfcSchema::IfcAxis2Placement3D* place2,
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IfcSchema::IfcDirection* dir, IfcSchema::IfcRepresentationContext* /*context*/)
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template <typename Schema>
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void IfcHierarchyHelper<Schema>::addExtrudedPolyline(typename Schema::IfcShapeRepresentation* rep, const std::vector<std::pair<double, double> >& points, double h,
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typename Schema::IfcAxis2Placement2D* /*place*/, typename Schema::IfcAxis2Placement3D* place2,
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typename Schema::IfcDirection* dir, typename Schema::IfcRepresentationContext* /*context*/)
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{
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IfcSchema::IfcCartesianPoint::list::ptr cartesian_points (new IfcSchema::IfcCartesianPoint::list);
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typename Schema::IfcCartesianPoint::list::ptr cartesian_points (new typename Schema::IfcCartesianPoint::list);
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for (std::vector<std::pair<double, double> >::const_iterator i = points.begin(); i != points.end(); ++i) {
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cartesian_points->push(addDoublet<IfcSchema::IfcCartesianPoint>(i->first, i->second));
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cartesian_points->push(addDoublet<typename Schema::IfcCartesianPoint>(i->first, i->second));
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}
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if (cartesian_points->size()) cartesian_points->push(*cartesian_points->begin());
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IfcSchema::IfcPolyline* line = new IfcSchema::IfcPolyline(cartesian_points);
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IfcSchema::IfcArbitraryClosedProfileDef* profile = new IfcSchema::IfcArbitraryClosedProfileDef(
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IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, boost::none, line);
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typename Schema::IfcPolyline* line = new typename Schema::IfcPolyline(cartesian_points);
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typename Schema::IfcArbitraryClosedProfileDef* profile = new typename Schema::IfcArbitraryClosedProfileDef(
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typename Schema::IfcProfileTypeEnum::IfcProfileType_AREA, boost::none, line);
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IfcSchema::IfcExtrudedAreaSolid* solid = new IfcSchema::IfcExtrudedAreaSolid(
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profile, place2 ? place2 : addPlacement3d(), dir ? dir : addTriplet<IfcSchema::IfcDirection>(0, 0, 1), h);
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typename Schema::IfcExtrudedAreaSolid* solid = new typename Schema::IfcExtrudedAreaSolid(
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profile, place2 ? place2 : addPlacement3d(), dir ? dir : addTriplet<typename Schema::IfcDirection>(0, 0, 1), h);
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IfcSchema::IfcRepresentationItem::list::ptr items = rep->Items();
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typename Schema::IfcRepresentationItem::list::ptr items = rep->Items();
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items->push(solid);
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rep->setItems(items);
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@@ -268,17 +269,18 @@ void IfcHierarchyHelper::addExtrudedPolyline(IfcSchema::IfcShapeRepresentation*
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addEntity(solid);
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}
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IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addExtrudedPolyline(const std::vector<std::pair<double, double> >& points, double h,
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IfcSchema::IfcAxis2Placement2D* place, IfcSchema::IfcAxis2Placement3D* place2, IfcSchema::IfcDirection* dir,
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IfcSchema::IfcRepresentationContext* context)
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template <typename Schema>
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typename Schema::IfcProductDefinitionShape* IfcHierarchyHelper<Schema>::addExtrudedPolyline(const std::vector<std::pair<double, double> >& points, double h,
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typename Schema::IfcAxis2Placement2D* place, typename Schema::IfcAxis2Placement3D* place2, typename Schema::IfcDirection* dir,
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typename Schema::IfcRepresentationContext* context)
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{
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IfcSchema::IfcRepresentation::list::ptr reps (new IfcSchema::IfcRepresentation::list);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items (new IfcSchema::IfcRepresentationItem::list);
|
||||
IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation(context
|
||||
typename Schema::IfcRepresentation::list::ptr reps (new typename Schema::IfcRepresentation::list);
|
||||
typename Schema::IfcRepresentationItem::list::ptr items (new typename Schema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcShapeRepresentation* rep = new typename Schema::IfcShapeRepresentation(context
|
||||
? context
|
||||
: getRepresentationContext("Model"), std::string("Body"), std::string("SweptSolid"), items);
|
||||
reps->push(rep);
|
||||
IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
typename Schema::IfcProductDefinitionShape* shape = new typename Schema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
addEntity(rep);
|
||||
addEntity(shape);
|
||||
addExtrudedPolyline(rep, points, h, place, place2, dir, context);
|
||||
@@ -286,19 +288,20 @@ IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addExtrudedPolyline(co
|
||||
return shape;
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::addBox(IfcSchema::IfcShapeRepresentation* rep, double w, double d, double h,
|
||||
IfcSchema::IfcAxis2Placement2D* place, IfcSchema::IfcAxis2Placement3D* place2,
|
||||
IfcSchema::IfcDirection* dir, IfcSchema::IfcRepresentationContext* context)
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::addBox(typename Schema::IfcShapeRepresentation* rep, double w, double d, double h,
|
||||
typename Schema::IfcAxis2Placement2D* place, typename Schema::IfcAxis2Placement3D* place2,
|
||||
typename Schema::IfcDirection* dir, typename Schema::IfcRepresentationContext* context)
|
||||
{
|
||||
if (false) { // TODO What's this?
|
||||
IfcSchema::IfcRectangleProfileDef* profile = new IfcSchema::IfcRectangleProfileDef(
|
||||
IfcSchema::IfcProfileTypeEnum::IfcProfileType_AREA, boost::none, place ? place : addPlacement2d(), w, d);
|
||||
IfcSchema::IfcExtrudedAreaSolid* solid = new IfcSchema::IfcExtrudedAreaSolid(profile,
|
||||
place2 ? place2 : addPlacement3d(), dir ? dir : addTriplet<IfcSchema::IfcDirection>(0, 0, 1), h);
|
||||
typename Schema::IfcRectangleProfileDef* profile = new typename Schema::IfcRectangleProfileDef(
|
||||
typename Schema::IfcProfileTypeEnum::IfcProfileType_AREA, boost::none, place ? place : addPlacement2d(), w, d);
|
||||
typename Schema::IfcExtrudedAreaSolid* solid = new typename Schema::IfcExtrudedAreaSolid(profile,
|
||||
place2 ? place2 : addPlacement3d(), dir ? dir : addTriplet<typename Schema::IfcDirection>(0, 0, 1), h);
|
||||
|
||||
addEntity(profile);
|
||||
addEntity(solid);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
typename Schema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
items->push(solid);
|
||||
rep->setItems(items);
|
||||
} else {
|
||||
@@ -312,49 +315,52 @@ void IfcHierarchyHelper::addBox(IfcSchema::IfcShapeRepresentation* rep, double w
|
||||
}
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::addAxis(IfcSchema::IfcShapeRepresentation* rep, double l, IfcSchema::IfcRepresentationContext* /*context*/) {
|
||||
IfcSchema::IfcCartesianPoint* p1 = addDoublet<IfcSchema::IfcCartesianPoint>(-l / 2., 0.);
|
||||
IfcSchema::IfcCartesianPoint* p2 = addDoublet<IfcSchema::IfcCartesianPoint>(+l / 2., 0.);
|
||||
IfcSchema::IfcCartesianPoint::list::ptr pts(new IfcSchema::IfcCartesianPoint::list);
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::addAxis(typename Schema::IfcShapeRepresentation* rep, double l, typename Schema::IfcRepresentationContext* /*context*/) {
|
||||
typename Schema::IfcCartesianPoint* p1 = addDoublet<typename Schema::IfcCartesianPoint>(-l / 2., 0.);
|
||||
typename Schema::IfcCartesianPoint* p2 = addDoublet<typename Schema::IfcCartesianPoint>(+l / 2., 0.);
|
||||
typename Schema::IfcCartesianPoint::list::ptr pts(new typename Schema::IfcCartesianPoint::list);
|
||||
pts->push(p1); pts->push(p2);
|
||||
IfcSchema::IfcPolyline* poly = new IfcSchema::IfcPolyline(pts);
|
||||
typename Schema::IfcPolyline* poly = new typename Schema::IfcPolyline(pts);
|
||||
addEntity(poly);
|
||||
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
typename Schema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
items->push(poly);
|
||||
rep->setItems(items);
|
||||
}
|
||||
|
||||
IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addBox(double w, double d, double h, IfcSchema::IfcAxis2Placement2D* place,
|
||||
IfcSchema::IfcAxis2Placement3D* place2, IfcSchema::IfcDirection* dir, IfcSchema::IfcRepresentationContext* context)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcProductDefinitionShape* IfcHierarchyHelper<Schema>::addBox(double w, double d, double h, typename Schema::IfcAxis2Placement2D* place,
|
||||
typename Schema::IfcAxis2Placement3D* place2, typename Schema::IfcDirection* dir, typename Schema::IfcRepresentationContext* context)
|
||||
{
|
||||
IfcSchema::IfcRepresentation::list::ptr reps (new IfcSchema::IfcRepresentation::list);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items (new IfcSchema::IfcRepresentationItem::list);
|
||||
IfcSchema::IfcShapeRepresentation* rep = new IfcSchema::IfcShapeRepresentation(
|
||||
typename Schema::IfcRepresentation::list::ptr reps (new typename Schema::IfcRepresentation::list);
|
||||
typename Schema::IfcRepresentationItem::list::ptr items (new typename Schema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcShapeRepresentation* rep = new typename Schema::IfcShapeRepresentation(
|
||||
context ? context : getRepresentationContext("Model"), std::string("Body"), std::string("SweptSolid"), items);
|
||||
reps->push(rep);
|
||||
IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
typename Schema::IfcProductDefinitionShape* shape = new typename Schema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
addEntity(rep);
|
||||
addEntity(shape);
|
||||
addBox(rep, w, d, h, place, place2, dir, context);
|
||||
return shape;
|
||||
}
|
||||
|
||||
IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addAxisBox(double w, double d, double h, IfcSchema::IfcRepresentationContext* context)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcProductDefinitionShape* IfcHierarchyHelper<Schema>::addAxisBox(double w, double d, double h, typename Schema::IfcRepresentationContext* context)
|
||||
{
|
||||
IfcSchema::IfcRepresentation::list::ptr reps(new IfcSchema::IfcRepresentation::list);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr body_items(new IfcSchema::IfcRepresentationItem::list);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr axis_items(new IfcSchema::IfcRepresentationItem::list);
|
||||
IfcSchema::IfcShapeRepresentation* body_rep = new IfcSchema::IfcShapeRepresentation(
|
||||
typename Schema::IfcRepresentation::list::ptr reps(new typename Schema::IfcRepresentation::list);
|
||||
typename Schema::IfcRepresentationItem::list::ptr body_items(new typename Schema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcRepresentationItem::list::ptr axis_items(new typename Schema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcShapeRepresentation* body_rep = new typename Schema::IfcShapeRepresentation(
|
||||
context ? context : getRepresentationContext("Model"), std::string("Body"), std::string("SweptSolid"), body_items);
|
||||
|
||||
IfcSchema::IfcShapeRepresentation* axis_rep = new IfcSchema::IfcShapeRepresentation(
|
||||
typename Schema::IfcShapeRepresentation* axis_rep = new typename Schema::IfcShapeRepresentation(
|
||||
context ? context : getRepresentationContext("Plan"), std::string("Axis"), std::string("Curve2D"), axis_items);
|
||||
|
||||
reps->push(axis_rep);
|
||||
reps->push(body_rep);
|
||||
|
||||
IfcSchema::IfcProductDefinitionShape* shape = new IfcSchema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
typename Schema::IfcProductDefinitionShape* shape = new typename Schema::IfcProductDefinitionShape(boost::none, boost::none, reps);
|
||||
addEntity(shape);
|
||||
addEntity(body_rep);
|
||||
addBox(body_rep, w, d, h, 0, 0, 0, context);
|
||||
@@ -364,52 +370,55 @@ IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addAxisBox(double w, d
|
||||
return shape;
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::clipRepresentation(IfcSchema::IfcProductRepresentation* shape,
|
||||
IfcSchema::IfcAxis2Placement3D* place, bool agree)
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::clipRepresentation(typename Schema::IfcProductRepresentation* shape,
|
||||
typename Schema::IfcAxis2Placement3D* place, bool agree)
|
||||
{
|
||||
IfcSchema::IfcRepresentation::list::ptr reps = shape->Representations();
|
||||
for (IfcSchema::IfcRepresentation::list::it j = reps->begin(); j != reps->end(); ++j) {
|
||||
typename Schema::IfcRepresentation::list::ptr reps = shape->Representations();
|
||||
for (typename Schema::IfcRepresentation::list::it j = reps->begin(); j != reps->end(); ++j) {
|
||||
clipRepresentation(*j, place, agree);
|
||||
}
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::clipRepresentation(IfcSchema::IfcRepresentation* rep,
|
||||
IfcSchema::IfcAxis2Placement3D* place, bool agree)
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::clipRepresentation(typename Schema::IfcRepresentation* rep,
|
||||
typename Schema::IfcAxis2Placement3D* place, bool agree)
|
||||
{
|
||||
if (rep->RepresentationIdentifier() != "Body") return;
|
||||
IfcSchema::IfcPlane* plane = new IfcSchema::IfcPlane(place);
|
||||
IfcSchema::IfcHalfSpaceSolid* half_space = new IfcSchema::IfcHalfSpaceSolid(plane, agree);
|
||||
typename Schema::IfcPlane* plane = new typename Schema::IfcPlane(place);
|
||||
typename Schema::IfcHalfSpaceSolid* half_space = new typename Schema::IfcHalfSpaceSolid(plane, agree);
|
||||
addEntity(plane);
|
||||
addEntity(half_space);
|
||||
rep->setRepresentationType("Clipping");
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
IfcSchema::IfcRepresentationItem::list::ptr new_items (new IfcSchema::IfcRepresentationItem::list);
|
||||
for (IfcSchema::IfcRepresentationItem::list::it i = items->begin(); i != items->end(); ++i) {
|
||||
IfcSchema::IfcRepresentationItem* item = *i;
|
||||
IfcSchema::IfcBooleanClippingResult* clip = new IfcSchema::IfcBooleanClippingResult(
|
||||
IfcSchema::IfcBooleanOperator::IfcBooleanOperator_DIFFERENCE, item, half_space);
|
||||
typename Schema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
typename Schema::IfcRepresentationItem::list::ptr new_items (new typename Schema::IfcRepresentationItem::list);
|
||||
for (typename Schema::IfcRepresentationItem::list::it i = items->begin(); i != items->end(); ++i) {
|
||||
typename Schema::IfcRepresentationItem* item = *i;
|
||||
typename Schema::IfcBooleanClippingResult* clip = new typename Schema::IfcBooleanClippingResult(
|
||||
typename Schema::IfcBooleanOperator::IfcBooleanOperator_DIFFERENCE, item, half_space);
|
||||
addEntity(clip);
|
||||
new_items->push(clip);
|
||||
}
|
||||
rep->setItems(new_items);
|
||||
}
|
||||
|
||||
IfcSchema::IfcPresentationStyleAssignment* IfcHierarchyHelper::addStyleAssignment(double r, double g, double b, double a) {
|
||||
IfcSchema::IfcColourRgb* colour = new IfcSchema::IfcColourRgb(boost::none, r, g, b);
|
||||
IfcSchema::IfcSurfaceStyleRendering* rendering = a == 1.0
|
||||
? new IfcSchema::IfcSurfaceStyleRendering(colour, boost::none, 0, 0, 0, 0,
|
||||
0, 0, IfcSchema::IfcReflectanceMethodEnum::IfcReflectanceMethod_FLAT)
|
||||
: new IfcSchema::IfcSurfaceStyleRendering(colour, 1.0-a, 0, 0, 0, 0,
|
||||
0, 0, IfcSchema::IfcReflectanceMethodEnum::IfcReflectanceMethod_FLAT);
|
||||
template <typename Schema>
|
||||
typename Schema::IfcPresentationStyleAssignment* IfcHierarchyHelper<Schema>::addStyleAssignment(double r, double g, double b, double a) {
|
||||
typename Schema::IfcColourRgb* colour = new typename Schema::IfcColourRgb(boost::none, r, g, b);
|
||||
typename Schema::IfcSurfaceStyleRendering* rendering = a == 1.0
|
||||
? new typename Schema::IfcSurfaceStyleRendering(colour, boost::none, 0, 0, 0, 0,
|
||||
0, 0, typename Schema::IfcReflectanceMethodEnum::IfcReflectanceMethod_FLAT)
|
||||
: new typename Schema::IfcSurfaceStyleRendering(colour, 1.0-a, 0, 0, 0, 0,
|
||||
0, 0, typename Schema::IfcReflectanceMethodEnum::IfcReflectanceMethod_FLAT);
|
||||
|
||||
IfcEntityList::ptr styles(new IfcEntityList());
|
||||
styles->push(rendering);
|
||||
IfcSchema::IfcSurfaceStyle* surface_style = new IfcSchema::IfcSurfaceStyle(
|
||||
boost::none, IfcSchema::IfcSurfaceSide::IfcSurfaceSide_BOTH, styles);
|
||||
typename Schema::IfcSurfaceStyle* surface_style = new typename Schema::IfcSurfaceStyle(
|
||||
boost::none, typename Schema::IfcSurfaceSide::IfcSurfaceSide_BOTH, styles);
|
||||
IfcEntityList::ptr surface_styles(new IfcEntityList());
|
||||
surface_styles->push(surface_style);
|
||||
IfcSchema::IfcPresentationStyleAssignment* style_assignment =
|
||||
new IfcSchema::IfcPresentationStyleAssignment(surface_styles);
|
||||
typename Schema::IfcPresentationStyleAssignment* style_assignment =
|
||||
new typename Schema::IfcPresentationStyleAssignment(surface_styles);
|
||||
addEntity(colour);
|
||||
addEntity(rendering);
|
||||
addEntity(surface_style);
|
||||
@@ -417,73 +426,84 @@ IfcSchema::IfcPresentationStyleAssignment* IfcHierarchyHelper::addStyleAssignmen
|
||||
return style_assignment;
|
||||
}
|
||||
|
||||
IfcSchema::IfcPresentationStyleAssignment* IfcHierarchyHelper::setSurfaceColour(
|
||||
IfcSchema::IfcProductRepresentation* shape, double r, double g, double b, double a)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcPresentationStyleAssignment* IfcHierarchyHelper<Schema>::setSurfaceColour(
|
||||
typename Schema::IfcProductRepresentation* shape, double r, double g, double b, double a)
|
||||
{
|
||||
IfcSchema::IfcPresentationStyleAssignment* style_assignment = addStyleAssignment(r, g, b, a);
|
||||
typename Schema::IfcPresentationStyleAssignment* style_assignment = addStyleAssignment(r, g, b, a);
|
||||
setSurfaceColour(shape, style_assignment);
|
||||
return style_assignment;
|
||||
}
|
||||
|
||||
IfcSchema::IfcPresentationStyleAssignment* IfcHierarchyHelper::setSurfaceColour(
|
||||
IfcSchema::IfcRepresentation* shape, double r, double g, double b, double a)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcPresentationStyleAssignment* IfcHierarchyHelper<Schema>::setSurfaceColour(
|
||||
typename Schema::IfcRepresentation* shape, double r, double g, double b, double a)
|
||||
{
|
||||
IfcSchema::IfcPresentationStyleAssignment* style_assignment = addStyleAssignment(r, g, b, a);
|
||||
typename Schema::IfcPresentationStyleAssignment* style_assignment = addStyleAssignment(r, g, b, a);
|
||||
setSurfaceColour(shape, style_assignment);
|
||||
return style_assignment;
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::setSurfaceColour(IfcSchema::IfcProductRepresentation* shape,
|
||||
IfcSchema::IfcPresentationStyleAssignment* style_assignment)
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::setSurfaceColour(typename Schema::IfcProductRepresentation* shape,
|
||||
typename Schema::IfcPresentationStyleAssignment* style_assignment)
|
||||
{
|
||||
IfcSchema::IfcRepresentation::list::ptr reps = shape->Representations();
|
||||
for (IfcSchema::IfcRepresentation::list::it j = reps->begin(); j != reps->end(); ++j) {
|
||||
typename Schema::IfcRepresentation::list::ptr reps = shape->Representations();
|
||||
for (typename Schema::IfcRepresentation::list::it j = reps->begin(); j != reps->end(); ++j) {
|
||||
setSurfaceColour(*j, style_assignment);
|
||||
}
|
||||
}
|
||||
|
||||
void IfcHierarchyHelper::setSurfaceColour(IfcSchema::IfcRepresentation* rep,
|
||||
IfcSchema::IfcPresentationStyleAssignment* style_assignment)
|
||||
{
|
||||
#ifdef USE_IFC4
|
||||
IfcEntityList::ptr style_assignments (new IfcEntityList);
|
||||
#else
|
||||
IfcSchema::IfcPresentationStyleAssignment::list::ptr style_assignments (new IfcSchema::IfcPresentationStyleAssignment::list);
|
||||
#endif
|
||||
Ifc2x3::IfcStyledItem* create_styled_item(Ifc2x3::IfcRepresentationItem* item, Ifc2x3::IfcPresentationStyleAssignment* style_assignment) {
|
||||
Ifc2x3::IfcPresentationStyleAssignment::list::ptr style_assignments(new Ifc2x3::IfcPresentationStyleAssignment::list);
|
||||
style_assignments->push(style_assignment);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
for (IfcSchema::IfcRepresentationItem::list::it i = items->begin(); i != items->end(); ++i) {
|
||||
IfcSchema::IfcRepresentationItem* item = *i;
|
||||
IfcSchema::IfcStyledItem* styled_item = new IfcSchema::IfcStyledItem(item, style_assignments, boost::none);
|
||||
return new Ifc2x3::IfcStyledItem(item, style_assignments, boost::none);
|
||||
}
|
||||
|
||||
Ifc4::IfcStyledItem* create_styled_item(Ifc4::IfcRepresentationItem* item, Ifc4::IfcPresentationStyleAssignment* style_assignment) {
|
||||
IfcEntityList::ptr style_assignments(new IfcEntityList);
|
||||
style_assignments->push(style_assignment);
|
||||
return new Ifc4::IfcStyledItem(item, style_assignments, boost::none);
|
||||
}
|
||||
|
||||
template <typename Schema>
|
||||
void IfcHierarchyHelper<Schema>::setSurfaceColour(typename Schema::IfcRepresentation* rep,
|
||||
typename Schema::IfcPresentationStyleAssignment* style_assignment)
|
||||
{
|
||||
typename Schema::IfcRepresentationItem::list::ptr items = rep->Items();
|
||||
for (typename Schema::IfcRepresentationItem::list::it i = items->begin(); i != items->end(); ++i) {
|
||||
typename Schema::IfcRepresentationItem* item = *i;
|
||||
typename Schema::IfcStyledItem* styled_item = create_styled_item(item, style_assignment);
|
||||
addEntity(styled_item);
|
||||
}
|
||||
}
|
||||
|
||||
IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addMappedItem(
|
||||
IfcSchema::IfcShapeRepresentation* rep,
|
||||
IfcSchema::IfcCartesianTransformationOperator3D* transform,
|
||||
IfcSchema::IfcProductDefinitionShape* def)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcProductDefinitionShape* IfcHierarchyHelper<Schema>::addMappedItem(
|
||||
typename Schema::IfcShapeRepresentation* rep,
|
||||
typename Schema::IfcCartesianTransformationOperator3D* transform,
|
||||
typename Schema::IfcProductDefinitionShape* def)
|
||||
{
|
||||
IfcSchema::IfcRepresentationMap::list::ptr maps = rep->RepresentationMap();
|
||||
IfcSchema::IfcRepresentationMap* map;
|
||||
typename Schema::IfcRepresentationMap::list::ptr maps = rep->RepresentationMap();
|
||||
typename Schema::IfcRepresentationMap* map;
|
||||
if (maps->size() == 1) {
|
||||
map = *maps->begin();
|
||||
} else {
|
||||
map = new IfcSchema::IfcRepresentationMap(addPlacement3d(), rep);
|
||||
map = new typename Schema::IfcRepresentationMap(addPlacement3d(), rep);
|
||||
addEntity(map);
|
||||
}
|
||||
|
||||
IfcSchema::IfcRepresentation::list::ptr representations(new IfcSchema::IfcRepresentation::list);
|
||||
typename Schema::IfcRepresentation::list::ptr representations(new typename Schema::IfcRepresentation::list);
|
||||
if (def) representations = def->Representations();
|
||||
|
||||
if (!transform) {
|
||||
transform = new IfcSchema::IfcCartesianTransformationOperator3D(0, 0, addTriplet<IfcSchema::IfcCartesianPoint>(0,0,0), boost::none, 0);
|
||||
transform = new typename Schema::IfcCartesianTransformationOperator3D(0, 0, addTriplet<typename Schema::IfcCartesianPoint>(0,0,0), boost::none, 0);
|
||||
addEntity(transform);
|
||||
}
|
||||
IfcSchema::IfcMappedItem* item = new IfcSchema::IfcMappedItem(map, transform);
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items(new IfcSchema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcMappedItem* item = new typename Schema::IfcMappedItem(map, transform);
|
||||
typename Schema::IfcRepresentationItem::list::ptr items(new typename Schema::IfcRepresentationItem::list);
|
||||
items->push(item);
|
||||
IfcSchema::IfcRepresentation* new_rep = new IfcSchema::IfcShapeRepresentation(rep->ContextOfItems(), boost::none, std::string("MappedRepresentation"), items);
|
||||
typename Schema::IfcRepresentation* new_rep = new typename Schema::IfcShapeRepresentation(rep->ContextOfItems(), boost::none, std::string("MappedRepresentation"), items);
|
||||
if (rep->hasRepresentationIdentifier()) {
|
||||
new_rep->setRepresentationIdentifier(rep->RepresentationIdentifier());
|
||||
}
|
||||
@@ -491,7 +511,7 @@ IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addMappedItem(
|
||||
addEntity(new_rep);
|
||||
representations->push(new_rep);
|
||||
if (!def) {
|
||||
def = new IfcSchema::IfcProductDefinitionShape(boost::none, boost::none, representations);
|
||||
def = new typename Schema::IfcProductDefinitionShape(boost::none, boost::none, representations);
|
||||
addEntity(def);
|
||||
} else {
|
||||
def->setRepresentations(representations);
|
||||
@@ -499,38 +519,44 @@ IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addMappedItem(
|
||||
return def;
|
||||
}
|
||||
|
||||
IfcSchema::IfcProductDefinitionShape* IfcHierarchyHelper::addMappedItem(
|
||||
IfcSchema::IfcShapeRepresentation::list::ptr reps,
|
||||
IfcSchema::IfcCartesianTransformationOperator3D* transform)
|
||||
template <typename Schema>
|
||||
typename Schema::IfcProductDefinitionShape* IfcHierarchyHelper<Schema>::addMappedItem(
|
||||
typename Schema::IfcShapeRepresentation::list::ptr reps,
|
||||
typename Schema::IfcCartesianTransformationOperator3D* transform)
|
||||
{
|
||||
IfcSchema::IfcProductDefinitionShape* def = 0;
|
||||
for (IfcSchema::IfcShapeRepresentation::list::it it = reps->begin(); it != reps->end(); ++it) {
|
||||
typename Schema::IfcProductDefinitionShape* def = 0;
|
||||
for (typename Schema::IfcShapeRepresentation::list::it it = reps->begin(); it != reps->end(); ++it) {
|
||||
def = addMappedItem(*it, transform, def);
|
||||
}
|
||||
return def;
|
||||
}
|
||||
|
||||
IfcSchema::IfcShapeRepresentation* IfcHierarchyHelper::addEmptyRepresentation(const std::string& repid, const std::string& reptype) {
|
||||
IfcSchema::IfcRepresentationItem::list::ptr items(new IfcSchema::IfcRepresentationItem::list);
|
||||
IfcSchema::IfcShapeRepresentation* shape_rep = new IfcSchema::IfcShapeRepresentation(getRepresentationContext(reptype == "Curve2D" ? "Plan" : "Model"), repid, reptype, items);
|
||||
template <typename Schema>
|
||||
typename Schema::IfcShapeRepresentation* IfcHierarchyHelper<Schema>::addEmptyRepresentation(const std::string& repid, const std::string& reptype) {
|
||||
typename Schema::IfcRepresentationItem::list::ptr items(new typename Schema::IfcRepresentationItem::list);
|
||||
typename Schema::IfcShapeRepresentation* shape_rep = new typename Schema::IfcShapeRepresentation(getRepresentationContext(reptype == "Curve2D" ? "Plan" : "Model"), repid, reptype, items);
|
||||
addEntity(shape_rep);
|
||||
return shape_rep;
|
||||
}
|
||||
|
||||
IfcSchema::IfcGeometricRepresentationContext* IfcHierarchyHelper::getRepresentationContext(const std::string& s) {
|
||||
std::map<std::string, IfcSchema::IfcGeometricRepresentationContext*>::const_iterator it = contexts.find(s);
|
||||
template <typename Schema>
|
||||
typename Schema::IfcGeometricRepresentationContext* IfcHierarchyHelper<Schema>::getRepresentationContext(const std::string& s) {
|
||||
std::map<std::string, typename Schema::IfcGeometricRepresentationContext*>::const_iterator it = contexts.find(s);
|
||||
if (it != contexts.end()) return it->second;
|
||||
else {
|
||||
IfcSchema::IfcProject* project = getSingle<IfcSchema::IfcProject>();
|
||||
typename Schema::IfcProject* project = getSingle<typename Schema::IfcProject>();
|
||||
if (!project) {
|
||||
project = addProject();
|
||||
}
|
||||
IfcSchema::IfcRepresentationContext::list::ptr project_contexts = project->RepresentationContexts();
|
||||
IfcSchema::IfcGeometricRepresentationContext* context = new IfcSchema::IfcGeometricRepresentationContext(
|
||||
boost::none, s, 3, 1e-5, addPlacement3d(), addDoublet<IfcSchema::IfcDirection>(0, 1));
|
||||
typename Schema::IfcRepresentationContext::list::ptr project_contexts = project->RepresentationContexts();
|
||||
typename Schema::IfcGeometricRepresentationContext* context = new typename Schema::IfcGeometricRepresentationContext(
|
||||
boost::none, s, 3, 1e-5, addPlacement3d(), addDoublet<typename Schema::IfcDirection>(0, 1));
|
||||
addEntity(context);
|
||||
project_contexts->push(context);
|
||||
project->setRepresentationContexts(project_contexts);
|
||||
return contexts[s] = context;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
template IFC_PARSE_API IfcHierarchyHelper<Ifc2x3>;
|
||||
template IFC_PARSE_API IfcHierarchyHelper<Ifc4>;
|
||||
|
||||
Reference in New Issue
Block a user