Index - O
| onLayer | Data.Geometry.Ipe.Types, Data.Geometry.Ipe |
| Opacity | Data.Geometry.Ipe.Attributes, Data.Geometry.Ipe |
| OpacitySym0 | Data.Geometry.Ipe.Attributes, Data.Geometry.Ipe |
| Operation | Data.Geometry.Ipe.Path |
| orange | Data.Geometry.Ipe.Color |
hgeometry-ipe-0.11.0.0: Reading and Writing ipe7 files.