mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-09 17:31:45 +00:00
Thomas Krijnen
693 lines
30 KiB
C++
693 lines
30 KiB
C++
#ifndef CONVERSIONSETTINGS_H
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#define CONVERSIONSETTINGS_H
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#include <array>
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#include <limits>
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#include <string>
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#include <iostream>
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#include <string>
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#include <map>
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#include <tuple>
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#include <type_traits>
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#include <boost/program_options.hpp>
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#include <boost/optional.hpp>
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#include <boost/variant.hpp>
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#include <boost/algorithm/string.hpp>
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#include <boost/optional/optional_io.hpp>
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#include "ifc_geom_api.h"
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#ifndef SWIG
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namespace po = boost::program_options;
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namespace std {
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IFC_GEOM_API istream& operator>>(istream& in, set<int>& ints);
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IFC_GEOM_API istream& operator>>(istream& in, set<string>& ints);
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IFC_GEOM_API istream& operator>>(istream& in, vector<double>& vs);
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}
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#endif
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namespace ifcopenshell {
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namespace geometry {
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inline namespace settings {
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#ifndef SWIG
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template <typename T, typename U = int>
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struct HasDefault : std::false_type { };
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template <typename T>
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struct HasDefault<T, decltype((void)T::defaultvalue, 0)> : std::true_type { };
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#endif
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template <typename Derived, typename T, bool Internal=false>
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struct SettingBase {
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typedef T base_type;
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// boost program options does not seem to handle optional<vector> types, so in case
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// of vector settings we need to strip away the optional and detect argument presence
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// with !vector::empty()
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// tfk: we no longer do this because negative values can not be passed like this as boost confuses them with options
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// std::conditional_t<std::is_same_v<T, std::vector<double>>, T, boost::optional<T>> value;
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boost::optional<T> value;
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SettingBase() {}
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void defineOption(po::options_description& desc) {
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auto apply_default = [](auto x) {
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if constexpr (HasDefault<Derived>()) {
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return x->default_value(Derived::defaultvalue);
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} else {
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return x;
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}
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};
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if constexpr (Internal) {
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// do nothing, this is an internal setting and not supposed to be set from the command line
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} else if constexpr (std::is_same_v<T, bool>) {
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// @todo bool_switch doesn't work with optional unfortunately...
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value.emplace();
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desc.add_options()(Derived::name, apply_default(po::bool_switch(&*value)), Derived::description);
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} else if constexpr (std::is_same_v<T, std::vector<double>>) {
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// these options have to be supplied manually in IfcConvert.cpp
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// desc.add_options()(Derived::name, apply_default(po::value(&value)->multitoken()), Derived::description);
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} else {
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desc.add_options()(Derived::name, apply_default(po::value(&value)), Derived::description);
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}
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}
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T get() const {
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if constexpr (false && std::is_same_v<T, std::vector<double>>) {
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return value;
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} else {
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if (value) {
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return value.get();
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}
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if constexpr (HasDefault<Derived>()) {
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return Derived::defaultvalue;
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} else {
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throw std::runtime_error("Setting not set");
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}
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}
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}
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bool has() const {
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if constexpr (false && std::is_same_v<T, std::vector<double>>) {
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return !value.empty();
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} else {
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// @todo this is not reliable, better use vmap[...].defaulted()
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return !!value;
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}
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}
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};
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// These are the old geometry settings values from the kernel
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struct MesherLinearDeflection : public SettingBase<MesherLinearDeflection, double> {
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static constexpr const char* const name = "mesher-linear-deflection";
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static constexpr const char* const description = "Specifies the linear deflection of the mesher. Controls the detail of curved surfaces in triangulated output formats.";
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static constexpr double defaultvalue = 0.001;
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};
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struct MesherAngularDeflection : public SettingBase<MesherAngularDeflection, double> {
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static constexpr const char* const name = "mesher-angular-deflection";
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static constexpr const char* const description = "Sets the angular tolerance of the mesher in radians 0.5 by default if not specified.";
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static constexpr double defaultvalue = 0.5;
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};
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struct ReorientShells : public SettingBase<ReorientShells, bool> {
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static constexpr const char* const name = "reorient-shells";
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static constexpr const char* const description = "Specifies whether to orient the faces of IfcConnectedFaceSets. "
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"This is a potentially time consuming operation, but guarantees a "
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"consistent orientation of surface normals, even if the faces are not "
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"properly oriented in the IFC file.";
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static constexpr bool defaultvalue = false;
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};
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struct LengthUnit : public SettingBase<LengthUnit, double, true> {
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static constexpr const char* const name = "length-unit";
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static constexpr const char* const description = "";
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static constexpr double defaultvalue = 1.0;
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};
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struct PlaneUnit : public SettingBase<PlaneUnit, double, true> {
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static constexpr const char* const name = "angle-unit";
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static constexpr const char* const description = "";
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static constexpr double defaultvalue = 1.0;
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};
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struct Precision : public SettingBase<Precision, double, true> {
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static constexpr const char* const name = "precision";
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static constexpr const char* const description = "";
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static constexpr double defaultvalue = 0.00001;
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};
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struct LayersetFirst : public SettingBase<LayersetFirst, bool> {
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static constexpr const char* const name = "layerset-first";
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static constexpr const char* const description = "Assigns the first layer material of the layerset "
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"to the complete product.";
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static constexpr bool defaultvalue = false;
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};
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struct DisableBooleanResult : public SettingBase<DisableBooleanResult, bool> {
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static constexpr const char* const name = "disable-boolean-result";
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static constexpr const char* const description = "Specifies whether to disable the boolean operation within representations "
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"such as clippings by means of IfcBooleanResult and subtypes";
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static constexpr bool defaultvalue = false;
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};
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struct NoWireIntersectionCheck : public SettingBase<NoWireIntersectionCheck, bool> {
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static constexpr const char* const name = "no-wire-intersection-check";
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static constexpr const char* const description = "Skip wire intersection check.";
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static constexpr bool defaultvalue = false;
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};
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struct NoWireIntersectionTolerance : public SettingBase<NoWireIntersectionTolerance, double> {
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static constexpr const char* const name = "no-wire-intersection-tolerance";
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static constexpr const char* const description = "Set wire intersection tolerance to 0.";
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static constexpr bool defaultvalue = false;
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};
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struct PrecisionFactor : public SettingBase<PrecisionFactor, double> {
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static constexpr const char* const name = "precision-factor";
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static constexpr const char* const description = "Option to increase linear tolerance for more permissive edge curves and fewer artifacts after "
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"boolean operations at the expense of geometric detail "
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"due to vertex collapsing and wire intersection fuzziness.";
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static constexpr double defaultvalue = 1.0;
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};
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struct DebugBooleanOperations : public SettingBase<DebugBooleanOperations, bool> {
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static constexpr const char* const name = "debug";
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static constexpr const char* const description = "write boolean operands to file in current directory for debugging purposes";
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static constexpr bool defaultvalue = false;
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};
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struct BooleanAttempt2d : public SettingBase<BooleanAttempt2d, bool> {
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static constexpr const char* const name = "boolean-attempt-2d";
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static constexpr const char* const description = "Do not attempt to process boolean subtractions in 2D.";
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static constexpr bool defaultvalue = true;
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};
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// These are the old IteratorSettings
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struct WeldVertices : public SettingBase<WeldVertices, bool> {
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static constexpr const char* const name = "weld-vertices";
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static constexpr const char* const description = "Specifies whether vertices are welded, meaning that the coordinates "
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"vector will only contain unique xyz-triplets. This results in a "
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"manifold mesh which is useful for modelling applications, but might "
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"result in unwanted shading artefacts in rendering applications.";
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static constexpr bool defaultvalue = true;
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};
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struct UseWorldCoords : public SettingBase<UseWorldCoords, bool> {
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static constexpr const char* const name = "use-world-coords";
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static constexpr const char* const description = "Specifies whether to apply the local placements of building elements "
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"directly to the coordinates of the representation mesh rather than "
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"to represent the local placement in the 4x3 matrix, which will in that "
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"case be the identity matrix.";
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static constexpr bool defaultvalue = false;
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};
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struct UnifyShapes : public SettingBase<UnifyShapes, bool> {
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static constexpr const char* const name = "unify-shapes";
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static constexpr const char* const description = "Unify adjacent co-planar and co-linear subshapes (topological entities "
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"sharing the same geometric domain) before triangulation or further processing";
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static constexpr bool defaultvalue = false;
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};
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struct UseMaterialNames : public SettingBase<UseMaterialNames, bool> {
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static constexpr const char* const name = "use-material-names";
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static constexpr const char* const description = "Use material names instead of unique IDs for naming materials upon serialization. "
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"Applicable for OBJ and DAE output.";
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static constexpr bool defaultvalue = false;
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};
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struct ConvertBackUnits : public SettingBase<ConvertBackUnits, bool> {
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static constexpr const char* const name = "convert-back-units";
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static constexpr const char* const description = "Specifies whether to convert back geometrical output back to the "
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"unit of measure in which it is defined in the IFC file. Default is "
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"to use meters.";
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static constexpr bool defaultvalue = false;
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};
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struct ContextIds : public SettingBase<ContextIds, std::set<int>> {
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static constexpr const char* const name = "context-ids";
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static constexpr const char* const description = "List of comma separated context ids to process - e.g. '15,29' (no quotes needed).";
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};
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struct ContextTypes : public SettingBase<ContextTypes, std::set<std::string>> {
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static constexpr const char* const name = "context-types";
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static constexpr const char* const description = "Currently option has no effect.";
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};
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struct ContextIdentifiers : public SettingBase<ContextIdentifiers, std::set<std::string>> {
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static constexpr const char* const name = "context-identifiers";
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static constexpr const char* const description = "Currently option has no effect.";
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};
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enum OutputDimensionalityTypes {
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CURVES,
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SURFACES_AND_SOLIDS,
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CURVES_SURFACES_AND_SOLIDS
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};
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IFC_GEOM_API std::istream& operator>>(std::istream& in, OutputDimensionalityTypes& ioo);
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struct OutputDimensionality : public SettingBase<OutputDimensionality, OutputDimensionalityTypes> {
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static constexpr const char* const name = "dimensionality";
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static constexpr const char* const description =
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"Specifies whether to include curves and/or surfaces and solids in the output result. "
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"Defaults to only surfaces and solids (SURFACES_AND_SOLIDS). "
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"Other possible values are CURVES, CURVES_SURFACES_AND_SOLIDS.";
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static constexpr OutputDimensionalityTypes defaultvalue = SURFACES_AND_SOLIDS;
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};
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enum IteratorOutputOptions {
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TRIANGULATED,
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NATIVE,
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SERIALIZED
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};
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IFC_GEOM_API std::istream& operator>>(std::istream& in, IteratorOutputOptions& ioo);
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struct IteratorOutput : public SettingBase<IteratorOutput, IteratorOutputOptions> {
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static constexpr const char* const name = "iterator-output";
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static constexpr const char* const description = "";
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static constexpr IteratorOutputOptions defaultvalue = TRIANGULATED;
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};
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struct DisableOpeningSubtractions : public SettingBase<DisableOpeningSubtractions, bool> {
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static constexpr const char* const name = "disable-opening-subtractions";
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static constexpr const char* const description = "Specifies whether to disable the boolean subtraction of "
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"IfcOpeningElement Representations from their RelatingElements.";
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static constexpr bool defaultvalue = false;
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};
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struct ApplyDefaultMaterials : public SettingBase<ApplyDefaultMaterials, bool> {
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static constexpr const char* const name = "apply-default-materials";
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static constexpr const char* const description = "";
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static constexpr bool defaultvalue = true;
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};
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struct DontEmitNormals : public SettingBase<DontEmitNormals, bool> {
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static constexpr const char* const name = "no-normals";
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static constexpr const char* const description = "Disables computation of normals.Saves time and file size and is useful "
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"in instances where you're going to recompute normals for the exported "
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"model in other modelling application in any case.";
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static constexpr bool defaultvalue = false;
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};
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struct GenerateUvs : public SettingBase<GenerateUvs, bool> {
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static constexpr const char* const name = "generate-uvs";
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static constexpr const char* const description = "Generates UVs (texture coordinates) by using simple box projection. Requires normals. "
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"Not guaranteed to work properly if used with --weld-vertices.";
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static constexpr bool defaultvalue = false;
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};
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struct ApplyLayerSets : public SettingBase<ApplyLayerSets, bool> {
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static constexpr const char* const name = "enable-layerset-slicing";
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static constexpr const char* const description = "Specifies whether to enable the slicing of products according "
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"to their associated IfcMaterialLayerSet.";
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static constexpr bool defaultvalue = false;
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};
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struct UseElementHierarchy : public SettingBase<UseElementHierarchy, bool> {
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static constexpr const char* const name = "element-hierarchy";
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static constexpr const char* const description = "Assign the elements using their e.g IfcBuildingStorey parent."
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"Applicable to DAE output.";
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static constexpr bool defaultvalue = false;
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};
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struct ValidateQuantities : public SettingBase<ValidateQuantities, bool> {
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static constexpr const char* const name = "validate";
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static constexpr const char* const description = "Checks whether geometrical output conforms to the included explicit quantities.";
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static constexpr bool defaultvalue = false;
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};
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struct EdgeArrows : public SettingBase<EdgeArrows, bool> {
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static constexpr const char* const name = "edge-arrows";
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static constexpr const char* const description = "Adds arrow heads to edge segments to signify edge direction";
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static constexpr bool defaultvalue = false;
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};
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struct SiteLocalPlacement : public SettingBase<SiteLocalPlacement, bool> {
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static constexpr const char* const name = "site-local-placement";
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static constexpr const char* const description = "Place elements locally in the IfcSite coordinate system, instead of placing "
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"them in the IFC global coords. Applicable for OBJ, DAE, and STP output.";
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static constexpr bool defaultvalue = false;
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};
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struct BuildingLocalPlacement : public SettingBase<BuildingLocalPlacement, bool> {
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static constexpr const char* const name = "building-local-placement";
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static constexpr const char* const description = "Similar to --site-local-placement, but placing elements in locally in the parent IfcBuilding coord system";
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static constexpr bool defaultvalue = false;
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};
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struct NoParallelMapping : public SettingBase<NoParallelMapping, bool> {
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static constexpr const char* const name = "no-parallel-mapping";
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static constexpr const char* const description = "Perform mapping upfront (single-threaded) as opposed to in parallel. May decrease performance, but also decrease output size (in the future)";
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static constexpr bool defaultvalue = false;
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};
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struct PermissiveShapeReuse : public SettingBase<PermissiveShapeReuse, bool> {
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static constexpr const char* const name = "permissive-shape-reuse";
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static constexpr const char* const description = "Traverse geometry-level transformations and apply to product-level placement in order to increase reuse of geometries";
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static constexpr bool defaultvalue = false;
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};
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struct ForceSpaceTransparency : public SettingBase<ForceSpaceTransparency, double> {
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static constexpr const char* const name = "force-space-transparency";
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static constexpr const char* const description = "Overrides transparency of spaces in geometry output.";
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};
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struct CircleSegments : public SettingBase<CircleSegments, int> {
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static constexpr const char* const name = "circle-segments";
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static constexpr const char* const description = "Number of segments to approximate full circles in CGAL kernel.";
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static constexpr int defaultvalue = 16;
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};
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struct CgalSmoothAngleDegrees : public SettingBase<CgalSmoothAngleDegrees, double> {
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static constexpr const char* const name = "cgal-smooth-angle-degrees";
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static constexpr const char* const description = "Angle in degrees under which adjacent facets will have averaged vertex normals in CGAL output. NB irrespective of original IFC geometry types. Defaults to -1 to disable smoothing.";
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static constexpr double defaultvalue = -1.;
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};
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struct KeepBoundingBoxes : public SettingBase<KeepBoundingBoxes, bool> {
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static constexpr const char* const name = "keep-bounding-boxes";
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static constexpr const char* const description =
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"Default is to removes IfcBoundingBox from model prior to converting geometry."
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"Setting this option disables that behaviour";
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static constexpr bool defaultvalue = false;
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};
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struct SurfaceColour : public SettingBase<SurfaceColour, bool> {
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static constexpr const char* const name = "surface-colour";
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static constexpr const char* const description =
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"Prioritizes the surface color instead of using diffuse.";
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static constexpr bool defaultvalue = false;
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};
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struct ComputeCurvature : public SettingBase<ComputeCurvature, bool> {
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static constexpr const char* const name = "compute-curvature";
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static constexpr const char* const description = "Specifies whether function_item_evaluator.evaluate() computes curvature.";
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static constexpr bool defaultvalue = false;
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};
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enum FunctionStepMethod {
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MAXSTEPSIZE,
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MINSTEPS };
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IFC_GEOM_API std::istream& operator>>(std::istream& in, FunctionStepMethod& ioo);
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struct FunctionStepType : public SettingBase<FunctionStepType, FunctionStepMethod> {
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static constexpr const char* const name = "function-step-type";
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static constexpr const char* const description = "Indicates the method used for defining step size when evaluating function-based curves. Provides interpretation of function-step-param";
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static constexpr FunctionStepMethod defaultvalue = MAXSTEPSIZE;
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};
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struct FunctionStepParam : public SettingBase<FunctionStepParam, double> {
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static constexpr const char* const name = "function-step-param";
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static constexpr const char* const description = "Indicates the parameter value for defining step size when evaluating function-based curves.";
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static constexpr double defaultvalue = 0.5; // ceiling of this value is used when FunctionStepMethod is MinSteps
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};
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struct ModelOffset : public SettingBase<ModelOffset, std::vector<double>> {
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static constexpr const char* const name = "model-offset";
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static constexpr const char* const description = "Applies an arbitrary offset of form x,y,z to all placements.";
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};
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struct ModelRotation : public SettingBase<ModelRotation, std::vector<double>> {
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static constexpr const char* const name = "model-rotation";
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static constexpr const char* const description = "Applies an arbitrary quaternion rotation of form x,y,z,w to all placements.";
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};
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enum TriangulationMethod {
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TRIANGLE_MESH,
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POLYHEDRON_WITHOUT_HOLES,
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POLYHEDRON_WITH_HOLES
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};
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IFC_GEOM_API std::istream& operator>>(std::istream& in, TriangulationMethod& ioo);
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struct TriangulationType : public SettingBase<TriangulationType, TriangulationMethod> {
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static constexpr const char* const name = "triangulation-type";
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static constexpr const char* const description = "Type of planar facet to be emitted";
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static constexpr TriangulationMethod defaultvalue = TRIANGLE_MESH;
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};
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struct CgalEmitOriginalEdges : public SettingBase<CgalEmitOriginalEdges, bool> {
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static constexpr const char* const name = "cgal-original-edges";
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static constexpr const char* const description = "Try to emit original edge face boundary edges instead of recomputed ones based on face normal. Falls back to triangulated data in case of boolean operands and faces with holes.";
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static constexpr bool defaultvalue = false;
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};
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struct OcctNoCleanTriangulation : public SettingBase<OcctNoCleanTriangulation, bool, true> {
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static constexpr const char* const name = "no-clean-triangulation";
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static constexpr const char* const description = "Don't clean triangulations, might cause memory leaks";
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static constexpr bool defaultvalue = false;
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};
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struct CacheShapes : public SettingBase<CacheShapes, bool> {
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static constexpr const char* const name = "cache-shapes";
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static constexpr const char* const description = "Experimental as not all topology hash functions fully implemented";
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|
static constexpr bool defaultvalue = false;
|
|
};
|
|
|
|
struct MakeVolume : public SettingBase<MakeVolume, bool> {
|
|
static constexpr const char* const name = "make-volume";
|
|
static constexpr const char* const description = "Try to isolate and fix a valid volume from non-manifold elements prior to opening subtraction";
|
|
static constexpr bool defaultvalue = false;
|
|
};
|
|
|
|
struct DeferProcessingFirstElement : public SettingBase<DeferProcessingFirstElement, bool, true> {
|
|
static constexpr const char* const name = "defer-processing-first-element";
|
|
static constexpr const char* const description = "Don't process first element in Iterator::initialize call()";
|
|
static constexpr bool defaultvalue = false;
|
|
};
|
|
|
|
struct MaxOffset : public SettingBase<MaxOffset, double> {
|
|
static constexpr const char* const name = "max-offset";
|
|
static constexpr const char* const description = "Maximum translation offset to be observed after which median offset in model gets removed and logged. Requires --no-parallel-mapping.";
|
|
};
|
|
|
|
struct MaxOffsetDeviation : public SettingBase<MaxOffsetDeviation, double> {
|
|
static constexpr const char* const name = "max-offset-deviation";
|
|
static constexpr const char* const description = "To retain field of view, completely remove elements outside of the median offset. Requires --no-parallel-mapping.";
|
|
};
|
|
|
|
struct ApplyOffset : public SettingBase<ApplyOffset, std::vector<double>> {
|
|
static constexpr const char* const name = "apply-offset";
|
|
static constexpr const char* const description = "Slight variation of --model-offset where large offsets are applied by negating existing large offsets to retain maximum precision. Requires --no-parallel-mapping.";
|
|
};
|
|
}
|
|
|
|
namespace impl {
|
|
template <typename T>
|
|
struct readable_name {
|
|
static constexpr const char* name = "Unknown Type";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<bool> {
|
|
static constexpr const char* name = "bool";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<int> {
|
|
static constexpr const char* name = "int";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<double> {
|
|
static constexpr const char* name = "double";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<std::string> {
|
|
static constexpr const char* name = "std::string";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<std::set<int>> {
|
|
static constexpr const char* name = "std::set<int>";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<std::set<std::string>> {
|
|
static constexpr const char* name = "std::set<std::string>";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<std::vector<double>> {
|
|
static constexpr const char* name = "std::vector<double>";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<IteratorOutputOptions> {
|
|
static constexpr const char* name = "IteratorOutputOptions";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<FunctionStepMethod> {
|
|
static constexpr const char* name = "FunctionStepMethod";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<OutputDimensionalityTypes> {
|
|
static constexpr const char* name = "OutputDimensionalityTypes";
|
|
};
|
|
|
|
template <>
|
|
struct readable_name<TriangulationMethod> {
|
|
static constexpr const char* name = "TriangulationMethod";
|
|
};
|
|
}
|
|
|
|
template <typename settings_t>
|
|
class SettingsContainer {
|
|
public:
|
|
typedef boost::variant<bool, int, double, std::string, std::set<int>, std::set<std::string>, std::vector<double>, IteratorOutputOptions, FunctionStepMethod, OutputDimensionalityTypes, TriangulationMethod> value_variant_t;
|
|
private:
|
|
settings_t settings;
|
|
|
|
template <std::size_t Index>
|
|
void define_options_(po::options_description& desc) {
|
|
std::get<Index>(settings).defineOption(desc);
|
|
if constexpr (Index + 1 < std::tuple_size_v<settings_t>) {
|
|
define_options_<Index + 1>(desc);
|
|
}
|
|
}
|
|
|
|
template <std::size_t Index>
|
|
value_variant_t get_option_(const std::string& name) const {
|
|
if (std::tuple_element_t<Index, settings_t>::name == name) {
|
|
return std::get<Index>(settings).get();
|
|
}
|
|
if constexpr (Index + 1 < std::tuple_size_v<settings_t>) {
|
|
return get_option_<Index + 1>(name);
|
|
} else {
|
|
throw std::runtime_error("Setting not available");
|
|
}
|
|
}
|
|
|
|
template <std::size_t Index>
|
|
std::string get_type_(const std::string& name) const {
|
|
if (std::tuple_element_t<Index, settings_t>::name == name) {
|
|
return impl::readable_name<typename std::tuple_element_t<Index, settings_t>::base_type>::name;
|
|
}
|
|
if constexpr (Index + 1 < std::tuple_size_v<settings_t>) {
|
|
return get_type_<Index + 1>(name);
|
|
} else {
|
|
throw std::runtime_error("Setting not available");
|
|
}
|
|
}
|
|
|
|
template <std::size_t Index>
|
|
void set_option_(const std::string& name, const value_variant_t& val) {
|
|
if (std::tuple_element_t<Index, settings_t>::name == name) {
|
|
if constexpr (std::is_enum_v<typename std::tuple_element_t<Index, settings_t>::base_type>) {
|
|
if (auto* val_ptr = boost::get<int>(&val)) {
|
|
auto val_as_enum = (typename std::tuple_element_t<Index, settings_t>::base_type) *val_ptr;
|
|
std::get<Index>(settings).value = val_as_enum;
|
|
return;
|
|
}
|
|
}
|
|
try {
|
|
std::get<Index>(settings).value = boost::get<typename std::tuple_element_t<Index, settings_t>::base_type>(val);
|
|
} catch (const boost::bad_get&) {
|
|
std::string ty = impl::readable_name<typename std::tuple_element_t<Index, settings_t>::base_type>::name;
|
|
throw std::runtime_error("Expected a value of type <" + ty + "> for setting '" + name + "'");
|
|
}
|
|
} else if constexpr (Index + 1 < std::tuple_size_v<settings_t>) {
|
|
set_option_<Index + 1>(name, val);
|
|
} else {
|
|
throw std::runtime_error("Setting not available");
|
|
}
|
|
}
|
|
|
|
template <std::size_t Index>
|
|
void get_setting_names_(std::vector<std::string>& vec) const {
|
|
vec.push_back(std::tuple_element_t<Index, settings_t>::name);
|
|
if constexpr (Index + 1 < std::tuple_size_v<settings_t>) {
|
|
return get_setting_names_<Index + 1>(vec);
|
|
}
|
|
}
|
|
public:
|
|
typedef settings_t settings_tuple;
|
|
|
|
void define_options(po::options_description& desc) {
|
|
define_options_<0>(desc);
|
|
}
|
|
|
|
template <typename T>
|
|
const T& get() const {
|
|
return std::get<T>(settings);
|
|
}
|
|
|
|
template <typename T>
|
|
T& get() {
|
|
return std::get<T>(settings);
|
|
}
|
|
|
|
template <typename T>
|
|
void set(T& v) {
|
|
std::get<T>(settings) = v;
|
|
}
|
|
|
|
value_variant_t get(const std::string& name) const {
|
|
return get_option_<0>(name);
|
|
}
|
|
|
|
void set(const std::string& name, value_variant_t val) {
|
|
set_option_<0>(name, val);
|
|
}
|
|
|
|
std::string get_type(const std::string& name) {
|
|
return get_type_<0>(name);
|
|
}
|
|
|
|
std::vector<std::string> setting_names() const {
|
|
std::vector<std::string> r;
|
|
get_setting_names_<0>(r);
|
|
return r;
|
|
}
|
|
};
|
|
|
|
class Settings : public SettingsContainer<
|
|
std::tuple<MesherLinearDeflection, MesherAngularDeflection, ReorientShells, LengthUnit, PlaneUnit, Precision, OutputDimensionality, LayersetFirst, DisableBooleanResult, NoWireIntersectionCheck, NoWireIntersectionTolerance, PrecisionFactor, DebugBooleanOperations, BooleanAttempt2d, SurfaceColour, WeldVertices, UseWorldCoords, UnifyShapes, UseMaterialNames, ConvertBackUnits, ContextIds, ContextTypes, ContextIdentifiers, IteratorOutput, DisableOpeningSubtractions, ApplyDefaultMaterials, DontEmitNormals, GenerateUvs, ApplyLayerSets, UseElementHierarchy, ValidateQuantities, EdgeArrows, BuildingLocalPlacement, SiteLocalPlacement, ForceSpaceTransparency, CircleSegments, CgalSmoothAngleDegrees, KeepBoundingBoxes, ComputeCurvature, FunctionStepType, FunctionStepParam, NoParallelMapping, PermissiveShapeReuse, ModelOffset, ModelRotation, TriangulationType, CgalEmitOriginalEdges, OcctNoCleanTriangulation, CacheShapes, DeferProcessingFirstElement, MaxOffset, MaxOffsetDeviation, ApplyOffset, MakeVolume>
|
|
>
|
|
{};
|
|
}
|
|
}
|
|
|
|
// @todo find a place
|
|
namespace IfcGeom {
|
|
|
|
#if defined(_MSC_VER)
|
|
#pragma warning(push)
|
|
#pragma warning(disable: 4275)
|
|
#endif
|
|
|
|
class IFC_GEOM_API geometry_exception : public std::runtime_error {
|
|
protected:
|
|
std::string message;
|
|
public:
|
|
geometry_exception(const std::string& m)
|
|
: std::runtime_error(m)
|
|
{}
|
|
~geometry_exception() override;
|
|
};
|
|
|
|
class IFC_GEOM_API too_many_faces_exception : public geometry_exception {
|
|
public:
|
|
too_many_faces_exception()
|
|
: geometry_exception("Too many faces for operation") {}
|
|
~too_many_faces_exception() override;
|
|
};
|
|
}
|
|
|
|
#if defined(_MSC_VER)
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#endif
|