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Implement readable setting type retrieval

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This commit is contained in:
Thomas Krijnen
2025-03-19 11:42:43 +01:00
parent e658b00768
commit fa3c57b016
2 changed files with 92 additions and 3 deletions
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src/ifcgeom/ConversionSettings.h
+86 -3
View File
@@ -422,6 +422,68 @@ namespace ifcopenshell {
static constexpr bool defaultvalue = false;
};
}
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 IFC_GEOM_API SettingsContainer {
@@ -450,17 +512,34 @@ namespace ifcopenshell {
}
}
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 (val.which() == 1) {
auto val_as_enum = (typename std::tuple_element_t<Index, settings_t>::base_type) boost::get<int>(val);
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;
}
}
std::get<Index>(settings).value = boost::get<typename std::tuple_element_t<Index, settings_t>::base_type>(val);
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 {
@@ -505,6 +584,10 @@ namespace ifcopenshell {
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);
src/ifcwrap/IfcGeomWrapper.i
+6
View File
@@ -394,6 +394,9 @@ assign_matrix_access(revolve);
std::vector<std::string> setting_names() {
return $self->setting_names();
}
std::string get_type(const std::string& name) {
return $self->get_type(name);
}
}
%extend ifcopenshell::geometry::SerializerSettings {
@@ -418,6 +421,9 @@ assign_matrix_access(revolve);
std::vector<std::string> setting_names() {
return $self->setting_names();
}
std::string get_type(const std::string& name) {
return $self->get_type(name);
}
}
#ifdef IFOPSH_WITH_OPENCASCADE