| Class | Description | |
|---|---|---|
|  | ImGearAnnotatorCreateMarkData | This class provides mark creation data. | 
|  | ImGearAnnotatorMarkController | The base class for a custom mark annotator controller. | 
|  | ImGearAnnotatorMarkControllerData | This class provides mark controller data. | 
|  | ImGearAnnotatorPolyController | The base class for a point-based custom mark annotator controller. | 
|  | ImGearAnnotatorRectangleController | The base class for a rectangular custom mark annotator controller. | 
|  | ImGearMarkCreatingEventArgs | Provides data for the MarkCreating event. | 



