Nodes

References

[IoId("00000000-9d4e-44f0-a646-0c68486e099f")] public sealed class Nodes : IStorable, IEquatable<Nodes>

Maintains an immutable list of Node instances and associated attributes.

Constructors

Nodes

public Nodes(IReader reader)

Parameters:

reader (IReader)

Nodes

public Nodes(Node[] nodes, MetaData[] attributes)

Parameters:

nodes (Node[])
attributes (MetaData[])

Properties

Backwards

public IEnumerable<Node> Backwards { get; }

Enumerate over all nodes in a backwards fashion.

BackwardsWithAttributes

public IEnumerable<(Node node, MetaData attributes)> BackwardsWithAttributes { get; }

Enumerate over all nodes in a backwards fashion.

Bounds

public BoundingBox Bounds { get; }

Gets the bounds of this node collection. The bounds are computed lazily and then cached.

Count

public int Count { get; }

Gets the number of nodes in this collection.

Forwards

public IEnumerable<Node> Forwards { get; }

Enumerate over all nodes in a forwards fashion.

ForwardsWithAttributes

public IEnumerable<(Node node, MetaData attributes)> ForwardsWithAttributes { get; }

Enumerate over all nodes in a forwards fashion.

Indexers

this[]

public (Node node, MetaData attributes) this[int index, bool lookupAttributes] { get; }

Gets the node and its attributes at the given index.

Parameters:

index (int)
lookupAttributes (bool)

this[]

public Node this[int index] { get; }

Gets the node at the given index.

Parameters:

index (int)

Methods

Attributes

public MetaData Attributes(int index)

Gets the attributes associated with the given index. Note; the index here does NOT represent the node, but the attributes.

Parameters:

index (int)

Clean

public Nodes Clean()

Cleanup this list of nodes. This involves removing unused attributes and merging identical attributes.

Deform

public Nodes Deform(SpaceMorph transform)

Transform all the nodes.

Parameters:

transform (SpaceMorph)

Equals

public bool Equals(Nodes other)

Parameters:

other (Nodes)

Equals

public override bool Equals(object obj)

Parameters:

obj (object)

Overrides: Object.Equals

GetHashCode

public override int GetHashCode()

Overrides: Object.GetHashCode

Merge

public static Nodes Merge(Nodes a, Nodes b)

Merge two node arrays.

Parameters:

a (Nodes)
b (Nodes)

Store

public void Store(IWriter writer)

Parameters:

writer (IWriter)

Implements: Store

ToPointArray

public Point3d[] ToPointArray()

Create a oint3d array out of all nodes.

Transform

public Nodes Transform(Transform transform)

Transform all the nodes.

Parameters:

transform (Transform)

WithoutAttributes

public Nodes WithoutAttributes()

Remove all attributes from this node list.