const kPoint3d64f * GdkToolInput_AnchorFeaturePosition	(	GdkToolInput	input,
		GdkAnchorParam	component
	)

Returns the position of the feature providing the anchoring value.

Sometimes it is useful to know the position of the feature providing the anchoring value for a given dimension. This function will return the position if the source tool provides it for the anchor source measurement. All built-in tools provide the position, as well as GDK-based tools that use GdkToolInput_SetMeasurementPosition to set it.

Parameters

input	Input collection.
component	Component of the anchor input for which to return the position.

Returns

Value of the specified component.