Controls which type of curvature analysis is used with the (ANALYSISCURVATURE).
| Type: | Integer |
| Saved in: | Drawing |
| Initial value: | 0 |
| 0 | Gaussian curvature (evaluates areas of high and low curvature) |
| 1 | Mean curvature (evaluates the mean curvature of the U and V surface curvature values) |
| 2 | Maximum curvature (evaluates the maximum curvature of the U and V surface curvature values) |
| 3 | Minimum curvature (evaluates the minimum curvature of the U and V surface curvature values) |