MAXScript Language Reference > 3ds Max Objects > Animation Controllers >

# Controller Common Properties, Operators, and Methods

#### Topics in this section

- Controller Common Properties, Operators, and Methods
- Controller Time Functions
- Controller Key Functions
- Time and Key Functions on Object Hierarchies
- Controller Out-Of-Range Functions
- Controller Ease and Multiplier Curve Functions
- Controller Key Reducer
- ControllermapKeys() Method
- GetMasterController() Method