Transform.DecomposeAffine Method (Vector3d, Transform, Transform, Vector3d)

TransformDecomposeAffine Method (Vector3d, Transform, Transform, Vector3d)

An affine transformation can be decomposed into a Symmetric, Rotation and Translation. Then the Symmetric component may be further decomposed as non-uniform scale in an orthonormal coordinate system.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 6.12
Syntax
Copy
public bool DecomposeAffine(
	out Vector3d translation,
	out Transform rotation,
	out Transform orthogonal,
	out Vector3d diagonal
)
Public Function DecomposeAffine ( 
	<OutAttribute> ByRef translation As Vector3d,
	<OutAttribute> ByRef rotation As Transform,
	<OutAttribute> ByRef orthogonal As Transform,
	<OutAttribute> ByRef diagonal As Vector3d
) As Boolean

Parameters

translation
Type: Rhino.GeometryVector3d
Translation vector.
rotation
Type: Rhino.GeometryTransform
Proper rotation transformation.
orthogonal
Type: Rhino.GeometryTransform
Orthogonal basis.
diagonal
Type: Rhino.GeometryVector3d
Diagonal elements of a Diagonal transformation.

Return Value

Type: Boolean
True if successful decomposition.
See Also

M:Rhino.Geometry.Transform.DecomposeAffine(Rhino.Geometry.Vector3d@,Rhino.Geometry.Transform@,Rhino.Geometry.Transform@,Rhino.Geometry.Vector3d@)