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Fixes bug mapping geometry for IfcSectionedSolidHorizontal that was introduced in 26ba761

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This commit is contained in:
Richard Brice
2025-02-22 16:04:01 -08:00
parent 6429fe34ed
commit 7ffd2742d6
4 changed files with 30 additions and 29 deletions
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src/ifcgeom/taxonomy.cpp
+8 -7
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@@ -800,13 +800,14 @@ boost::optional<face::ptr> ifcopenshell::geometry::taxonomy::curve_to_face_upgra
}
boost::optional<piecewise_function::ptr> ifcopenshell::geometry::taxonomy::loop_to_piecewise_function_upgrade_impl(ptr item) {
boost::optional<piecewise_function::ptr> pwf_;
boost::optional<function_item::ptr> ifcopenshell::geometry::taxonomy::loop_to_function_item_upgrade_impl(ptr item) {
boost::optional<function_item::ptr> fi_;
auto loop_ = dcast<loop>(item);
if (loop_) {
if (loop_->pwf.is_initialized()) {
pwf_ = loop_->pwf;
if (loop_->fi.is_initialized()) {
fi_ = loop_->fi;
} else {
// piecewise_function is a specialization of function_item - callers don't need to know this detail
piecewise_function::spans_t spans;
spans.reserve(loop_->children.size());
for (auto& edge_ : loop_->children) {
@@ -828,9 +829,9 @@ boost::optional<piecewise_function::ptr> ifcopenshell::geometry::taxonomy::loop_
};
spans.emplace_back(taxonomy::make<taxonomy::functor_item>(l, fn));
}
pwf_ = make<piecewise_function>(0.0,spans);
loop_->pwf = pwf_;
fi_ = make<piecewise_function>(0.0,spans);
loop_->fi = fi_;
}
}
return pwf_;
return fi_;
}