Class NwcTransform

Namespace

NwcIO.Model

Assembly

NwcIO.dll

A 3D spatial transformation (pose, translation, rotation quaternion and bounding box) parsed from Navisworks Transforms streams.

public sealed class NwcTransform

Inheritance

object

NwcTransform

Inherited Members

object.Equals(object?)

object.Equals(object?, object?)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object?, object?)

object.ToString()

Properties

BoundingBox

Axis-aligned bounding box of the element geometry in local space.

public BoundingBox3d? BoundingBox { get; init; }

Property Value

BoundingBox3d?

Id

public required int Id { get; init; }

Property Value

int

Rotation

Unit rotation quaternion (X, Y, Z, W).

public Quaterniond Rotation { get; init; }

Property Value

Quaterniond

Translation

Translation in 3D world space (typically in millimeters or document units).

public Vector3d Translation { get; init; }

Property Value

Vector3d

Methods

ToMatrix4x4()

Computes the 4x4 affine transformation matrix in row-major order:

[ R00, R01, R02, 0 ]
[ R10, R11, R12, 0 ]
[ R20, R21, R22, 0 ]
[ Tx,  Ty,  Tz,  1 ]

public double[] ToMatrix4x4()

Returns

double[]