| Ipelib
    | 
|  Ipe Attributes | Attributes for Ipe objects | 
|  Ipe Base | Basic classes for Ipe | 
|  Ipe Document | The classes managing an Ipe document | 
|  Ipe Geometry | Geometric primitives for Ipe | 
|  Ipe Objects | The Ipe object model | 
|  Ipe Utilities | Classes to manage Ipe documents and objects | 
|  The Ipelet interface | Implementation of Ipe plugins | 
|  Ipe Cairo interface | Drawing Ipe objects using the Cairo library | 
|  Ipe canvas | A widget (control) that displays an Ipe document page |