Translations:Glossary/11/en

From FreeCAD Documentation
0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (Top)
Name
An unique identifier for a FreeCAD document object. Once assigned by the program, the Name can not be easily changed. Contrast with Label.
Non-manifold
Non-manifold topology, also called zero-thickness, is two distinct solid bodies connected at a theoretical vertex or edge. It is an unsupported type of shape (not always detected by FreeCAD) that should be avoided, as it can cause trouble with further steps and export.
Null Shape
A Shape property that has not been initialized by a program/macro. Usually an error condition.