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0030346: Modeling Algorithms - BRepPrimAPI_MakeRevol throws "BRepSweep_Translation::MakeEmptyVertex"

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Implementation of method "IsDeleted(...)" for MakeRevol and MakePrism algorithms.

Problem (exception) occurs during history building and was caused by an attempt to obtain generated shape for subshape, which was really "deleted" by algorithm - this input subshape and its possible generated shape was not used in result.
This commit is contained in:
ifv
2018-12-10 15:48:55 +03:00
committed by bugmaster
parent 39235bedc6
commit 80eeb3cef1
15 changed files with 541 additions and 294 deletions
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8
src/BRepPrimAPI/BRepPrimAPI_MakePrism.hxx
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@@ -87,7 +87,10 @@ public:
//! Returns ListOfShape from TopTools.
Standard_EXPORT virtual const TopTools_ListOfShape& Generated (const TopoDS_Shape& S) Standard_OVERRIDE;
//! Returns true if the shape S has been deleted.
Standard_EXPORT virtual Standard_Boolean IsDeleted(const TopoDS_Shape& S) Standard_OVERRIDE;
//! Returns the TopoDS Shape of the bottom of the prism.
//! generated with theShape (subShape of the generating shape).
Standard_EXPORT TopoDS_Shape FirstShape (const TopoDS_Shape& theShape);
@@ -96,9 +99,6 @@ public:
//! generated with theShape (subShape of the generating shape).
Standard_EXPORT TopoDS_Shape LastShape (const TopoDS_Shape& theShape);
protected: