Inspection: support display of lines, avoid explicit type checks

2022-09-15 11:46:20 +02:00
parent 2462f4c7a0
commit 48aafc3f8b
4 changed files with 157 additions and 92 deletions
--- a/src/Mod/Part/App/TopoShape.cpp
+++ b/src/Mod/Part/App/TopoShape.cpp
@@ -3491,7 +3491,9 @@ double TopoShape::getAccuracy() const
 {
    double deviation = 0.2;
    Base::BoundBox3d bbox = getBoundBox();
-    return ((bbox.LengthX() + bbox.LengthY() + bbox.LengthZ())/300.0 * deviation);
+    if (bbox.IsValid())
+        return ((bbox.LengthX() + bbox.LengthY() + bbox.LengthZ())/300.0 * deviation);
+    return ComplexGeoData::getAccuracy();
 }

 void TopoShape::getFaces(std::vector<Base::Vector3d> &aPoints,