mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
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Andrej730
301cdf6504
It should be considered as inherited material can also have a style. Though occurrence's material is still prioritized.
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
#ifndef ABSTRACT_MAPPING_H
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#define ABSTRACT_MAPPING_H
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#include "../ifcparse/IfcBaseClass.h"
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#include "../ifcparse/aggregate_of_instance.h"
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#include "../ifcgeom/taxonomy.h"
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#include "../ifcgeom/IteratorSettings.h"
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#include "../ifcgeom/ConversionSettings.h"
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#include <boost/function.hpp>
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#include <map>
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#include <string>
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#include <tuple>
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namespace ifcopenshell {
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namespace geometry {
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struct geometry_conversion_task {
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int index;
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IfcUtil::IfcBaseEntity* representation;
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aggregate_of_instance::ptr products;
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};
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typedef boost::function<bool(IfcUtil::IfcBaseEntity*)> filter_t;
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class abstract_mapping {
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protected:
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Settings settings_;
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bool use_caching_ = true;
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public:
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abstract_mapping(Settings& s) : settings_(s) {}
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virtual ifcopenshell::geometry::taxonomy::ptr map(const IfcUtil::IfcBaseInterface*) = 0;
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virtual void get_representations(std::vector<geometry_conversion_task>& tasks, std::vector<filter_t>& filters) = 0;
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virtual IfcUtil::IfcBaseEntity* get_decomposing_entity(const IfcUtil::IfcBaseEntity* product, bool include_openings = true) = 0;
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virtual std::map<std::string, IfcUtil::IfcBaseEntity*> get_layers(IfcUtil::IfcBaseEntity*) = 0;
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virtual aggregate_of_instance::ptr find_openings(const IfcUtil::IfcBaseEntity*) = 0;
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virtual void initialize_settings() = 0;
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virtual bool get_layerset_information(const IfcUtil::IfcBaseInterface*, layerset_information&, int&) = 0;
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virtual bool get_wall_neighbours(const IfcUtil::IfcBaseInterface*, std::vector<endpoint_connection>&) = 0;
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virtual const IfcUtil::IfcBaseEntity* get_product_type(const IfcUtil::IfcBaseEntity*) = 0;
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virtual const IfcUtil::IfcBaseEntity* get_single_material_association(const IfcUtil::IfcBaseEntity*) = 0;
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virtual double get_length_unit() const = 0;
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virtual IfcUtil::IfcBaseEntity* representation_of(const IfcUtil::IfcBaseEntity* product) = 0;
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const Settings& settings() const { return settings_; }
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Settings& settings() { return settings_; }
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bool use_caching() const { return use_caching_; }
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bool& use_caching() { return use_caching_; }
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};
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namespace impl {
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typedef boost::function2<abstract_mapping*, IfcParse::IfcFile*, Settings&> mapping_fn;
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class MappingFactoryImplementation : public std::map<std::string, mapping_fn> {
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public:
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MappingFactoryImplementation();
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void bind(const std::string& schema_name, mapping_fn);
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abstract_mapping* construct(IfcParse::IfcFile*, Settings&);
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};
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MappingFactoryImplementation& mapping_implementations();
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}
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}
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}
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#endif
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