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raise error if parameters of ellipse are invalid

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wmayer
2017-02-02 15:52:28 +01:00
parent 25496adcbe
commit 1afa150585
1 changed files with 5 additions and 0 deletions
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5
src/Mod/Part/App/PrimitiveFeature.cpp
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@@ -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());