The IScene3DConvexHull interface contains properties to define parameters of a 3D closed surface.
| Property name | Brief description | |
| DataSource | The DataSource property specifies a data source for a closed surface | |
| HullPointsVisible | The HullPointsVisible property determines whether points (spheres) of a closed surface are visible | |
| HullSurfaceVisible | The HullSurfaceVisible property determines whether a hull of a closed surface is visible | |
| InteriorPointsVisible | The InteriorPointsVisible property determines whether points (spheres) are visible inside a 3D surface | |
| Name | The Name property specifies the name for a 3D surface | |
| SurfaceGrid | The SurfaceGrid property defines parameters for lines, connecting points of a 3D surface | |
| TextStyle | The TextStyle property is used to define parameters for the names of points on a 3D surface |
| Property name | Brief description | |
| BitmapIndex | The BitmapIndex property determines index of an image, contained in the IScene3DTextureManager texture collection. | |
| Color | The Color property determines object color. | |
| Selected | The Selected property determines whether an object is selected. | |
| Visible | The Visible property determines whether an object is visible. |
See also: