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tree and document plug-ins

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This commit is contained in:
Thomas Krijnen
2026-04-17 11:24:09 +02:00
parent 3824e7b449
commit d2cc66fdf0
60 changed files with 2207 additions and 766 deletions
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src/ifcgeom/Serialization/Serialization.cpp
+3 -47
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@@ -1,11 +1,10 @@
#include "Serialization.h"
#include "opencascade_geometry_ifc_writer_plugin.h"
#include "../../ifcgeom/kernels/opencascade/OpenCascadeConversionResult.h"
#include "../../ifcparse/file.h"
#include <boost/algorithm/string/case_conv.hpp>
#include <boost/preprocessor/stringize.hpp>
#include <boost/preprocessor/seq/for_each.hpp>
#include <mutex>
@@ -13,55 +12,12 @@ namespace {
std::string writer_schema_key(const std::string& schema_name) {
return boost::to_upper_copy(schema_name);
}
ifcopenshell::plugin::module builtin_writer_module(const std::string& schema_name) {
ifcopenshell::plugin::metadata metadata;
metadata.kind_ = ifcopenshell::plugin::kind::opencascade_geometry_ifc_writer;
metadata.id = "geometry.ifc_writer." + boost::to_lower_copy(schema_name);
metadata.schema = schema_name;
return ifcopenshell::plugin::module::builtin(metadata);
}
const ifcopenshell::geometry::OpenCascadeShape& require_opencascade_shape(const IfcGeom::ConversionResultShape& shape) {
const auto* oc_shape = dynamic_cast<const ifcopenshell::geometry::OpenCascadeShape*>(&shape);
if (!oc_shape) {
throw ifcopenshell::exception("OpenCascade geometry IFC writer requires an opencascade conversion result shape");
}
return *oc_shape;
}
template <express::Base(*Fn)(ifcopenshell::file&, const TopoDS_Shape&, bool)>
express::Base serialise_adapter(ifcopenshell::file& f, const IfcGeom::ConversionResultShape& shape, bool advanced) {
return Fn(f, require_opencascade_shape(shape).shape(), advanced);
}
template <express::Base(*Fn)(ifcopenshell::file&, const TopoDS_Shape&, double)>
express::Base tesselate_adapter(ifcopenshell::file& f, const IfcGeom::ConversionResultShape& shape, double deflection) {
return Fn(f, require_opencascade_shape(shape).shape(), deflection);
}
}
#define EXTERNAL_TESSELATE(r, data, elem) \
express::Base BOOST_PP_CAT(tesselate_Ifc, elem)(ifcopenshell::file&, const TopoDS_Shape& shape, double deflection);
#define EXTERNAL_SERIALISE(r, data, elem) \
express::Base BOOST_PP_CAT(serialise_Ifc, elem)(ifcopenshell::file&, const TopoDS_Shape& shape, bool advanced);
#define BIND_WRITER(r, data, elem) \
registry.bind(BOOST_PP_STRINGIZE(BOOST_PP_CAT(Ifc, elem)), \
&serialise_adapter<BOOST_PP_CAT(serialise_Ifc, elem)>, \
&tesselate_adapter<BOOST_PP_CAT(tesselate_Ifc, elem)>, \
builtin_writer_module(BOOST_PP_STRINGIZE(BOOST_PP_CAT(Ifc, elem))));
BOOST_PP_SEQ_FOR_EACH(EXTERNAL_TESSELATE, , SCHEMA_SEQ)
BOOST_PP_SEQ_FOR_EACH(EXTERNAL_SERIALISE, , SCHEMA_SEQ)
IfcGeom::opencascade_geometry_ifc_writer_registry& IfcGeom::opencascade_geometry_ifc_writer_registry_instance() {
static opencascade_geometry_ifc_writer_registry registry;
static std::once_flag once;
std::call_once(once, []() {
BOOST_PP_SEQ_FOR_EACH(BIND_WRITER, , SCHEMA_SEQ)
});
std::call_once(once, load_opencascade_geometry_ifc_writer_plugins, std::ref(registry));
return registry;
}
@@ -69,7 +25,7 @@ void IfcGeom::opencascade_geometry_ifc_writer_registry::bind(const std::string&
entry entry;
entry.serialise_ = serialise;
entry.tesselate_ = tesselate;
entry.module_ = module;
entry.module_ = module.meta().id.empty() ? ifcopenshell::plugin::module(opencascade_geometry_ifc_writer_plugin_metadata(schema_name)) : module;
entries_[writer_schema_key(schema_name)] = entry;
}