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MeshUtilsTransformMeshGeometry3D Method

Transforms the specified MeshGeometry3D with the specified Transform3D and returns a new MeshGeometry3D (the same MeshGeometry3D is returned in case of null or identity transform). If transformNormals is set to true (by default) the normals are transformed with inverted and transposed transform matrix.

Namespace: Ab3d.Utilities
Assembly: Ab3d.PowerToys (in Ab3d.PowerToys.dll) Version: 11.1.8864.1045
Syntax
C#
Copy
public static MeshGeometry3D TransformMeshGeometry3D(
	MeshGeometry3D mesh,
	Transform3D transform,
	bool transformNormals = true
)

Parameters

mesh  MeshGeometry3D
MeshGeometry3D that is transformed
transform  Transform3D
Transform3D
transformNormals  Boolean  (Optional)
if true (by default) the normals are transformed with inverted and transposed transform matrix; if false normals are not transformed and are copied from original MeshGeometry3D

Return Value

MeshGeometry3D
new MeshGeometry3D with transformed Positions and Normals (in case transformNormals is true).
See Also