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Work on LOD use case

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This commit is contained in:
Thomas Krijnen
2017-12-08 13:26:23 +01:00
parent f851a7188f
commit e07189e6b1
1 changed files with 21 additions and 10 deletions
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src/hdf5_usecases/lod.cpp
+21 -10
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@@ -94,7 +94,10 @@ void find_geometric_types(IfcParse::IfcFile& f, const std::string& tfn) {
return a->data().id() < b->data().id();
});
std::set<IfcSchema::Type::Enum> geometric_types{ IfcSchema::Type::IfcStyledItem, IfcSchema::Type::IfcMaterialDefinitionRepresentation, IfcSchema::Type::IfcStyledRepresentation };
std::set<IfcSchema::Type::Enum> geometric_types{
IfcSchema::Type::IfcStyledItem, IfcSchema::Type::IfcMaterialDefinitionRepresentation, IfcSchema::Type::IfcStyledRepresentation,
IfcSchema::Type::IfcSurfaceStyleRendering, IfcSchema::Type::IfcSurfaceStyle, IfcSchema::Type::IfcPresentationLayerAssignment
};
std::set<IfcSchema::Type::Enum> other_types;
std::set<IfcUtil::IfcBaseClass*> geometric_instances;
@@ -108,6 +111,20 @@ void find_geometric_types(IfcParse::IfcFile& f, const std::string& tfn) {
int N, n;
// Not referenced. Revit generates unused IfcExtrudedAreaSolids some times.
auto repitems = f.entitiesByType(IfcSchema::Type::IfcRepresentationItem);
std::for_each(repitems->begin(), repitems->end(), [&f, &geometric_instances](IfcUtil::IfcBaseClass* inst) {
auto invs = f.getInverse(inst->data().id(), IfcSchema::Type::UNDEFINED, -1);
if (invs->size() == 0) {
auto refs = f.traverse(inst);
std::for_each(refs->begin(), refs->end(), [&geometric_instances](IfcUtil::IfcBaseClass* inst2) {
if (inst2->declaration().as_entity()) {
geometric_instances.insert(inst2);
}
});
}
});
auto vist_geometric = [&f, &geometric_types, &geometric_instances, &N, &n](IfcUtil::IfcBaseEntity* def) {
auto refs = f.traverse(def);
geometric_instances.insert(refs->begin(), refs->end());
@@ -137,15 +154,6 @@ void find_geometric_types(IfcParse::IfcFile& f, const std::string& tfn) {
fn = [&f, &geometric_instances, &other_types, &fn](IfcUtil::IfcBaseClass* root, IfcUtil::IfcBaseClass* inst) {
if (geometric_instances.find(inst) == geometric_instances.end()) {
auto ty = inst->declaration().type();
if (ty == IfcSchema::Type::IfcExtrudedAreaSolid) {
std::cerr << inst->data().toString() << " reachded by " << root->data().toString() << std::endl;
}
// Not referenced. Revit generates unused IfcExtrudedAreaSolids some times.
auto invs = f.getInverse(inst->data().id(), IfcSchema::Type::UNDEFINED, -1);
if (root == inst && invs->size() == 0) {
return;
}
other_types.insert(ty);
auto refs = f.traverse(inst, 1);
@@ -173,6 +181,7 @@ void find_geometric_types(IfcParse::IfcFile& f, const std::string& tfn) {
std::inserter(only_geometric, only_geometric.begin()));
only_geometric.erase(IfcSchema::Type::IfcGeometricRepresentationContext);
only_geometric.erase(IfcSchema::Type::IfcGeometricRepresentationSubContext);
std::cerr << "\nOnly geometric:" << std::endl;
@@ -233,6 +242,8 @@ int main(int argc, char** argv) {
IfcSchema::Type::IfcProperty,
IfcSchema::Type::IfcPhysicalQuantity,
IfcSchema::Type::IfcRelAssociatesClassification,
IfcSchema::Type::IfcClassification,
IfcSchema::Type::IfcClassificationReference,
IfcSchema::Type::IfcRelAssociatesMaterial,
IfcSchema::Type::IfcMaterialList,
IfcSchema::Type::IfcMaterialLayerSetUsage,