# I3DExInvertibleTweener Struct Reference
[External Interfaces]

Inheritance diagram for I3DExInvertibleTweener:

List of all members.

## Public Member Functions
virtual MCCOMErr MCCOMAPI | Inverse ()=0

## Detailed Description

A Tweener can derive from this interface if it is inversible. (see I3DExTweener).

## Member Function Documentation

virtual MCCOMErr MCCOMAPI I3DExInvertibleTweener::Inverse | ( |  | ) | `[pure virtual]`

The documentation for this struct was generated from the following file:

- I3dExTweener.h