

| Name | Value | Description | |||
| exShapeDefault | -1 | Indicates the default shape for elements on the surface, which is by default exShapeRectangular. | |||
| exShapeRectangular | 0 |
(default) Defines a rectangular shape.
| |||
| exShapeRound | 1 |
Defines a rectangular-round shape.
| |||
| exShapeRhomb | 2 |
Defines a rhomb shape.
| |||
| exShapeCircle | 3 |
Defines a circle/ellipse shape.
|