MeshNgon Class |
Represents a mesh ngon.
When retrieved from the Ngon property of a mesh, this contains faces that have edge valence strictly higher than 4.
When retrieving Ngons from GetNgonAndFacesEnumerable, this might contain also triangles and quads.
Inheritance HierarchyNamespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)
SyntaxThe MeshNgon type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | BoundaryVertexCount |
Get the number of vertices in this ngon.
about length information.
|
 | Empty |
Gets an empty MeshNgon.
|
| FaceCount |
Get the number of faces in this ngon.
|
| Item |
Get a mesh vertex index from the ngon's vertex index list.
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Methods| Name | Description | |
|---|---|---|
 | BoundaryVertexIndexList |
Get the outer boundary mesh vertex list of the ngon.
Vertices are sorted counterclockwise with respect to the direction of the face, although the degree by which vertex normals will respect this might vary. |
| CompareTo |
Compares this MeshNgon with otherNgon
and returns a value of 1, 0, or -1.
Priority is for vertex count, then face count, then vertex index list values, then face index list values. |
| Create |
Constructs an ngon from lists of mesh vertex and face indexes.
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| Equals(MeshNgon) |
Determines if this ngon and otherNgon are identical.
|
| Equals(Object) |
Determines if otherObj is a MeshNgon and is identical to this ngon.
(Overrides ObjectEquals(Object).) |
| FaceIndexList |
Get the ngon's mesh face index list.
|
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode |
Returns a runtime-stable hash code for the current mesh ngon.
You are not allowed to rely on persistence of this hash code in
serialization, but for each instance of the application, this hash code
will be the same for ngons with identical vertex and face lists.
(Overrides ObjectGetHashCode.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Set |
Set the ngon vertex and face index lists.
|
| ToString |
Returns a string representation for this MeshNgon.
This is to provide a meaningful visualization of this structure
and is subject to change in newer releases.
(Overrides ObjectToString.) |
Operators| Name | Description | |
|---|---|---|
 | Equality |
Determines whether two MeshNgon structures have equal values.
|
| Inequality |
Determines whether two MeshNgon structures have different values.
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See Also