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#671 use new faceset_helper api in IfcFace

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Thomas Krijnen
2022-10-13 09:22:49 +02:00
parent 9a4d3e706a
commit 153c5a06e7
1 changed files with 22 additions and 8 deletions
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src/ifcgeom/IfcFace.cpp
+22 -8
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@@ -102,24 +102,38 @@ bool IfcGeom::Kernel::convert(const IfcSchema::IfcFace* l, TopoDS_Shape& result)
// The exterior face boundary is processed first // The exterior face boundary is processed first
if (is_interior == !process_interior) continue; if (is_interior == !process_interior) continue;
TopTools_ListOfShape wires;
TopoDS_Wire wire; TopoDS_Wire wire;
if (faceset_helper_ && loop->as<IfcSchema::IfcPolyLoop>()) { if (faceset_helper_ && loop->as<IfcSchema::IfcPolyLoop>()) {
if (!faceset_helper_->wire(loop->as<IfcSchema::IfcPolyLoop>(), wire)) { if (!faceset_helper_->wires(loop->as<IfcSchema::IfcPolyLoop>(), wires)) {
Logger::Message(Logger::LOG_WARNING, "Face boundary loop not included", loop); Logger::Message(Logger::LOG_WARNING, "Face boundary loop not included", loop);
continue; continue;
} }
} else if (!convert_wire(loop, wire)) { } else {
Logger::Message(Logger::LOG_ERROR, "Failed to process face boundary loop", loop); if (convert_wire(loop, wire)) {
return false; wires.Append(wire);
} else {
Logger::Message(Logger::LOG_ERROR, "Failed to process face boundary loop", loop);
return false;
}
} }
if (!same_sense) { if (wires.Size() > 1) {
wire.Reverse(); Logger::Message(Logger::LOG_WARNING, "Face loop definition results in " + std::to_string(wires.Size()) + " loops", loop);
if (!is_interior) {
fd.all_outer() = true;
}
} }
wire_senses.Bind(wire.Oriented(TopAbs_FORWARD), same_sense ? TopAbs_FORWARD : TopAbs_REVERSED); for (auto& wire : wires) {
if (!same_sense) {
wire.Reverse();
}
fd.wires().emplace_back(wire); wire_senses.Bind(wire.Oriented(TopAbs_FORWARD), same_sense ? TopAbs_FORWARD : TopAbs_REVERSED);
fd.wires().emplace_back(TopoDS::Wire(wire));
}
} }
} }