From 1afa150585c7137447e490c8ca5e94ea1258a1ba Mon Sep 17 00:00:00 2001 From: wmayer Date: Thu, 2 Feb 2017 15:52:28 +0100 Subject: [PATCH] raise error if parameters of ellipse are invalid --- src/Mod/Part/App/PrimitiveFeature.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/Mod/Part/App/PrimitiveFeature.cpp b/src/Mod/Part/App/PrimitiveFeature.cpp index fda1787017..68a0e5dd18 100644 --- a/src/Mod/Part/App/PrimitiveFeature.cpp +++ b/src/Mod/Part/App/PrimitiveFeature.cpp @@ -1096,6 +1096,11 @@ short Ellipse::mustExecute() const App::DocumentObjectExecReturn *Ellipse::execute(void) { + if (this->MinorRadius.getValue() > this->MajorRadius.getValue()) + return new App::DocumentObjectExecReturn("Minor radius greater than major radius"); + if (this->MinorRadius.getValue() < Precision::Confusion()) + return new App::DocumentObjectExecReturn("Minor radius of ellipse too small"); + gp_Elips ellipse; ellipse.SetMajorRadius(this->MajorRadius.getValue()); ellipse.SetMinorRadius(this->MinorRadius.getValue());