32 | | TBD. |
| 32 | The following new Geometry Segment types will be added to the FDO Geometry API to support an enhanced set of parametric geometry types. |
| 33 | |
| 34 | - !CircleSegment |
| 35 | - !EllipticalArcSegment |
| 36 | - !CubicSplineSegment |
| 37 | - BSplineSegment |
| 38 | |
| 39 | These types work with/derive from existing types that already exist in the FDO Geometry API. Those classes act as base or sibiling classes for the types being added. The existing types include: |
| 40 | |
| 41 | - !CurveSegmentAbstract |
| 42 | - !ArcSegmentAbstract |
| 43 | - !CircularArcSegment |
| 44 | - !LineStringSegment |
| 45 | |
| 46 | Appendix “A” describes these interfaces in their API form. For additional information of the complete set of FDO Geometry API classes, refer to the online FDO API documentation, starting with the following links: |
| 47 | |
| 48 | - FdoIGeometry: http://fdo.osgeo.org/files/fdo/docs/FDO_API/da/da2/class_fdo_i_geometry.htm |
| 49 | - FdoICurveSegmentAbstract: http://fdo.osgeo.org/files/fdo/docs/FDO_API/df/d3b/class_fdo_i_curve_segment_abstract.htm |
| 50 | |