	Name	Description
	GroundPlane	Create an utility object not associated with any document
	GroundPlane(GroundPlane)	Create an utility object not associated with any document from another object

	Name	Description
	Altitude	Height above world XY plane in model units.
	AutoAltitude	Determines whether the ground plane is fixed by the Altitude property, or whether it is automatically placed at the lowest point in the model.
	Enabled	Determines whether the document ground plane is enabled.
	MaterialInstanceId	Id of material in material table for this ground plane.
	ShadowOnly	Determines whether the ground plane shows the material assigned, or whether it is transparent, but captures shadows.
	ShowUnderside	If this is off, the ground plane will not be visible when seen from below.
	TextureOffset	Texture mapping offset in world units.
	TextureOffsetLocked	Texture offset locked.
	TextureRotation	Texture mapping rotation around world origin + offset in degrees.
	TextureSize	Texture mapping single UV span size in world units.
	TextureSizeLocked	Texture size locked.

	Name	Description
	BeginChange	Call this function before making any change to this object (calling a setter) otherwise undo will not work correctly. Calls to BeginChange must be paired with a call to EndChange. (Inherited from DocumentOrFreeFloatingBase.)
	CopyFrom	(Overrides FreeFloatingBaseCopyFrom(FreeFloatingBase).)
	EndChange	See BeginChange (Inherited from DocumentOrFreeFloatingBase.)
	Equals	(Inherited from Object.)
	Finalize	Handle destruction of the un-managed CPP object. (Inherited from FreeFloatingBase.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	MemberwiseClone	(Inherited from Object.)
	ToString	(Inherited from Object.)

GroundPlane Class