From a2334f4ce089f9df173a6fc7eb052318d3f1f251 Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Fri, 28 Jun 2024 13:39:19 +0200
Subject: [PATCH] More 4X3 non-ADD2 permissiveness in param values on
 polynomials

---
 src/ifcgeom/mapping/IfcCurveSegment.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ifcgeom/mapping/IfcCurveSegment.cpp b/src/ifcgeom/mapping/IfcCurveSegment.cpp
index dd2c0464f3..29a8893703 100644
--- a/src/ifcgeom/mapping/IfcCurveSegment.cpp
+++ b/src/ifcgeom/mapping/IfcCurveSegment.cpp
@@ -55,6 +55,8 @@ double translate_to_length_measure(const IfcSchema::IfcCurve* crv, double param_
         return fabs(clothoid->ClothoidConstant()*sqrt(PI))*param_value;
     } else if (auto circ = crv->as<IfcSchema::IfcCircle>()) {
         return circ->Radius() * param_value;
+    } else if (auto circ = crv->as<IfcSchema::IfcPolynomialCurve>()) {
+        return param_value;
     } else {
         throw std::runtime_error("Unsupported curve measure type");
     }