| Solid Edge Part Type Library : KeyPointExtentConstants Enumeration |
| Member | Value | Description |
|---|---|---|
| igInteriorReverseTangentNormal | 4 | Key-point Extent - Interior Reverse Tangent Normal |
| igInteriorTangentNormal | 3 | Key-point Extent - Interior Tangent Normal |
| igReverseTangentNormal | 2 | Key-point Extent - Reverse Tangent Normal |
| igTangentNormal | 1 | Key-point Extent - Tangent Normal |