Properties_T_Rhino_Geometry_Brep - mcneel/rhinocommon-api-docs GitHub Wiki

Brep Properties

The Brep type exposes the following members.

Properties

 

Name Description
Public property Curves2D Parameter space trimming curves (used by trims)
Public property Curves3D Pointers to 3d curves (used by edges)
Public property Edges Gets the brep edges list accessor.
Public property Faces Gets the brep faces list accessor.
Public property HasBrepForm Returns true if the Brep.TryConvertBrep function will be successful for this object (Inherited from GeometryBase.)
Public property HasUserData Gets true if this class has any custom information attached to it through UserData. (Inherited from CommonObject.)
Public property IsDeformable true if object can be accurately modified with "squishy" transformations like projections, shears, and non-uniform scaling. (Inherited from GeometryBase.)
Public property IsDocumentControlled If true this object may not be modified. Any properties or functions that attempt to modify this object when it is set to "IsReadOnly" will throw a NotSupportedException. (Inherited from GeometryBase.)
Public property IsManifold Gets a value indicating whether or not the Brep is manifold. Non-Manifold breps have at least one edge that is shared among three or more faces.
Public propertyCode example IsSolid Determines whether this brep is a solid, or a closed oriented manifold.
Public property IsSurface Returns true if the Brep has a single face and that face is geometrically the same as the underlying surface. I.e., the face has trivial trimming. In this case, the surface is the first face surface. The flag Brep.Faces[0].OrientationIsReversed records the correspondence between the surface's natural parametric orientation and the orientation of the Brep.

trivial trimming here means that there is only one loop curve in the brep and that loop curve is the same as the underlying surface boundary.

Public property IsValid Tests an object to see if it is valid. (Inherited from CommonObject.)
Public property Loops Gets the brep loop list accessor.
Public property ObjectType Useful for switch statements that need to differentiate between basic object types like points, curves, surfaces, and so on. (Inherited from GeometryBase.)
Public property SolidOrientation Gets the solid orientation state of this Brep.
Public property Surfaces Parametric surfaces used by faces
Public property Trims Gets the brep trims list accessor.
Public property UserData List of custom information that is attached to this class. (Inherited from CommonObject.)
Public property UserDictionary Dictionary of custom information attached to this class. The dictionary is actually user data provided as an easy to use sharable set of information. (Inherited from CommonObject.)
Public property UserStringCount Gets the amount of user strings. (Inherited from GeometryBase.)
Public property Vertices
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See Also

Reference

Brep Class
Rhino.Geometry Namespace

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