TransformationsHelperGetModelTotalTransform(Model3D, Model3D, Boolean) Method

public static Transform3D GetModelTotalTransform(
	Model3D rootModel,
	Model3D finalModel,
	bool addFinalModelTransformation
)

Parameters

rootModel  Model3D

The Model3D object that is the root of the hierarchy where the finalModel is

finalModel  Model3D

The Model3D object for witch the Transform3D is created

addFinalModelTransformation  Boolean

if true then the returned Transform3D also contains the transform of the finalModel

Return Value

GetModelTotalTransform returns a Transform3D that contains all the transformations from the rootModel to the finalModel.

If no transformation is found, then null is returned.

GetModelTotalTransform can be used when we want to get the transformation of a Model3D that is inside a hierarchy of objects - for example when we are showing selection lines of an object, the lines are not drawn in a separate Visual3D object and therefore we need to get the total transformation of the child Model3D.

Reference