Indicates a component that has properties which are 'traceable', meaning
that a Tracing probe can be attached to them. A present, such properties
must represent either a Point3d, or a vector object of length 3.
Nested Class Summary
Nested classes/interfaces inherited from interface artisynth.core.modelbase.ModelComponent
For a given traceable property, returns the name of a property (if any)
which provides a reference position to be used for the traceable property.
The property name can be prepended with either a + or
- character, which is used to control the rendering
of the tracing probe in case the traceable property is a 3-vector.
A prepended + character means that the vector will
be rendered starting at, and directed away from the reference
position (or render as pull), while a + character
means that the vector will be rendered starting away from, and
directed into the reference position (or render as push).