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Fixes to examples

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This commit is contained in:
Thomas Krijnen
2017-12-28 18:44:50 +01:00
parent f5d6f4f7f9
commit 21e53d24e0
3 changed files with 35 additions and 24 deletions
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src/examples/IfcAdvancedHouse.cpp
+7 -4
View File
@@ -40,13 +40,16 @@
#ifdef USE_IFC4
#include "../ifcparse/Ifc4.h"
#define IfcSchema Ifc4
#else
#include "../ifcparse/Ifc2x3.h"
#define IfcSchema Ifc2x3
#endif
#include "../ifcparse/IfcBaseClass.h"
#include "../ifcparse/IfcHierarchyHelper.h"
#include "../ifcgeom/IfcGeom.h"
#include "../ifcgeom_schema_agnostic/Serialization.h"
#if USE_VLD
#include <vld.h>
@@ -59,7 +62,7 @@ int main() {
// The IfcHierarchyHelper is a subclass of the regular IfcFile that provides several
// convenience functions for working with geometry in IFC files.
IfcHierarchyHelper file;
IfcHierarchyHelper<IfcSchema> file;
file.header().file_name().name("IfcAdvancedHouse.ifc");
IfcSchema::IfcBuilding* building = file.addBuilding();
@@ -91,7 +94,7 @@ int main() {
// IfcFacetedBRep. If it would not be a polyhedron, serialise() can only be successful when linked
// to the IFC4 model and with `advanced` set to `true` which introduces IfcAdvancedFace. It would
// return `0` otherwise.
IfcSchema::IfcProductDefinitionShape* building_shape = IfcGeom::serialise(building_shell, false);
IfcSchema::IfcProductDefinitionShape* building_shape = IfcGeom::serialise(STRINGIFY(IfcSchema), building_shell, false)->as<IfcSchema::IfcProductDefinitionShape>();
file.addEntity(building_shape);
IfcSchema::IfcRepresentation* rep = *building_shape->Representations()->begin();
@@ -108,9 +111,9 @@ int main() {
TopoDS_Shape shape;
createGroundShape(shape);
IfcSchema::IfcProductDefinitionShape* ground_representation = IfcGeom::serialise(shape, true);
IfcSchema::IfcProductDefinitionShape* ground_representation = IfcGeom::serialise(STRINGIFY(IfcSchema), shape, true)->as<IfcSchema::IfcProductDefinitionShape>();
if (!ground_representation) {
ground_representation = IfcGeom::tesselate(shape, 100.);
ground_representation = IfcGeom::tesselate(STRINGIFY(IfcSchema), shape, 100.)->as<IfcSchema::IfcProductDefinitionShape>();
}
file.getSingle<IfcSchema::IfcSite>()->setRepresentation(ground_representation);
src/examples/IfcOpenHouse.cpp
+15 -8
View File
@@ -28,18 +28,23 @@
#include <Geom_BSplineSurface.hxx>
#include <BRepBuilderAPI_MakeFace.hxx>
#include <Standard_Version.hxx>
#include <BRepGProp.hxx>
#include <GProp_GProps.hxx>
#ifdef USE_IFC4
#include "../ifcparse/Ifc4.h"
#define IfcSchema Ifc4
#else
#include "../ifcparse/Ifc2x3.h"
#define IfcSchema Ifc2x3
#endif
#include "../ifcparse/IfcBaseClass.h"
#include "../ifcparse/IfcHierarchyHelper.h"
#include "../ifcgeom/IfcGeom.h"
#include "../ifcgeom_schema_agnostic/Serialization.h"
#if USE_VLD
#include <vld.h>
@@ -58,7 +63,7 @@ int main() {
// The IfcHierarchyHelper is a subclass of the regular IfcFile that provides several
// convenience functions for working with geometry in IFC files.
IfcHierarchyHelper file;
IfcHierarchyHelper<IfcSchema> file;
file.header().file_name().name("IfcOpenHouse.ifc");
// Start by adding a wall to the file, initially leaving most attributes blank.
@@ -262,11 +267,13 @@ int main() {
// will be tesselated using the deflection specified.
TopoDS_Shape shape;
createGroundShape(shape);
IfcSchema::IfcProductDefinitionShape* ground_representation = IfcGeom::tesselate(shape, 100.);
IfcSchema::IfcProductDefinitionShape* ground_representation = IfcGeom::tesselate(STRINGIFY(IfcSchema), shape, 100.)->as<IfcSchema::IfcProductDefinitionShape>();
file.getSingle<IfcSchema::IfcSite>()->setRepresentation(ground_representation);
// Relate a property set to the IfcSite
const double site_area = IfcGeom::Kernel::face_area(TopoDS::Face(shape)) / 1000 / 1000;
GProp_GProps prop;
BRepGProp::SurfaceProperties(shape, prop);
const double site_area = prop.Mass() / 1000 / 1000;
IfcSchema::IfcProperty::list::ptr properties(new IfcSchema::IfcProperty::list);
properties->push(new IfcSchema::IfcPropertySingleValue("TotalArea", null, new IfcSchema::IfcAreaMeasure(site_area), 0));
IfcSchema::IfcPropertySet* pset = new IfcSchema::IfcPropertySet(guid(), file.getSingle<IfcSchema::IfcOwnerHistory>(), S("Pset_SiteCommon"), null, properties);
@@ -334,9 +341,9 @@ int main() {
null,
null,
#ifdef USE_IFC4
file.entitiesByType<IfcSchema::IfcWallStandardCase>()->generalize(),
file.instances_by_type<IfcSchema::IfcWallStandardCase>()->generalize(),
#else
file.entitiesByType<IfcSchema::IfcWallStandardCase>()->as<IfcSchema::IfcRoot>(),
file.instances_by_type<IfcSchema::IfcWallStandardCase>()->as<IfcSchema::IfcRoot>(),
#endif
layer_usage);
@@ -391,7 +398,7 @@ int main() {
IfcSchema::IfcShapeRepresentation* door_body = 0;
for (IfcSchema::IfcRepresentation::list::it i = door_representations->begin(); i != door_representations->end(); ++i) {
IfcSchema::IfcRepresentation* rep = *i;
if (rep->is(IfcSchema::Type::IfcShapeRepresentation) && rep->RepresentationIdentifier() == "Body") {
if (rep->declaration().is(IfcSchema::IfcShapeRepresentation::Class()) && rep->RepresentationIdentifier() == "Body") {
door_body = (IfcSchema::IfcShapeRepresentation*) rep;
}
}
src/examples/IfcParseExamples.cpp
+13 -12
View File
@@ -17,14 +17,16 @@
* *
********************************************************************************/
// TODO: Multiple schemas
#define IfcSchema Ifc2x3
#include "../ifcparse/IfcFile.h"
#include "../ifcparse/Ifc2x3.h"
#if USE_VLD
#include <vld.h>
#endif
using namespace IfcSchema;
int main(int argc, char** argv) {
if ( argc != 2 ) {
@@ -36,8 +38,8 @@ int main(int argc, char** argv) {
Logger::SetOutput(&std::cout,&std::cout);
// Parse the IFC file provided in argv[1]
IfcParse::IfcFile file;
if ( ! file.Init(argv[1]) ) {
IfcParse::IfcFile file(argv[1]);
if (!file.good()) {
std::cout << "Unable to parse .ifc file" << std::endl;
return 1;
}
@@ -58,19 +60,18 @@ int main(int argc, char** argv) {
// we need to cast them to IfcWindows. Since these properties
// are optional we need to make sure the properties are
// defined for the window in question before accessing them.
IfcBuildingElement::list::ptr elements = file.entitiesByType<IfcBuildingElement>();
IfcSchema::IfcBuildingElement::list::ptr elements = file.instances_by_type<IfcSchema::IfcBuildingElement>();
std::cout << "Found " << elements->size() << " elements in " << argv[1] << ":" << std::endl;
for ( IfcBuildingElement::list::it it = elements->begin(); it != elements->end(); ++ it ) {
for (IfcSchema::IfcBuildingElement::list::it it = elements->begin(); it != elements->end(); ++it) {
const IfcBuildingElement* element = *it;
std::cout << element->entity->toString() << std::endl;
const IfcSchema::IfcBuildingElement* element = *it;
std::cout << element->data().toString() << std::endl;
if ( element->is(IfcWindow::Class()) ) {
const IfcWindow* window = (IfcWindow*)element;
if ( window->hasOverallWidth() && window->hasOverallHeight() ) {
const IfcSchema::IfcWindow* window;
if ((window = element->as<IfcSchema::IfcWindow>()) != 0) {
if (window->hasOverallWidth() && window->hasOverallHeight()) {
const double area = window->OverallWidth()*window->OverallHeight();
std::cout << "The area of this window is " << area << std::endl;
}