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-rw-r--r--src/CGAL_Nef_polyhedron.cc19
1 files changed, 14 insertions, 5 deletions
diff --git a/src/CGAL_Nef_polyhedron.cc b/src/CGAL_Nef_polyhedron.cc
index 440f4ed..49b9a53 100644
--- a/src/CGAL_Nef_polyhedron.cc
+++ b/src/CGAL_Nef_polyhedron.cc
@@ -96,13 +96,22 @@ PolySet *CGAL_Nef_polyhedron::convertToPolyset()
}
else if (this->dim == 3) {
CGAL::Failure_behaviour old_behaviour = CGAL::set_error_behaviour(CGAL::THROW_EXCEPTION);
+ bool err = true;
+ std::string errmsg("");
+ CGAL_Polyhedron P;
try {
- CGAL_Polyhedron P;
- this->p3->convert_to_Polyhedron(P);
- ps = createPolySetFromPolyhedron(P);
+ err = nefworkaround::convert_to_Polyhedron<CGAL_Kernel3>( *(this->p3), P );
+ //this->p3->convert_to_Polyhedron(P);
+ }
+ catch (const CGAL::Failure_exception &e) {
+ err = true;
+ errmsg = std::string(e.what());
}
- catch (const CGAL::Precondition_exception &e) {
- PRINTB("CGAL error in CGAL_Nef_polyhedron::convertToPolyset(): %s", e.what());
+ if (err) {
+ PRINT("ERROR: CGAL NefPolyhedron->Polyhedron conversion failed.");
+ if (errmsg!="") PRINTB("ERROR: %s",errmsg);
+ } else {
+ ps = createPolySetFromPolyhedron(P);
}
CGAL::set_error_behaviour(old_behaviour);
}
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