| Name | Script Name | Type | Description | Supports None | Default | Minimum | Maximum |
| Active | Active | Enumeration (Boolean) | Indicates whether bump map is used | No | False | | |
| Depth | Depth | Integer | Determines how pronounced texture is on bump map | No | 30 | -100 | 100 |
| File Name | FileName | String | Name of the file used for bump map | No | | | |
| Fit | Fit | Enumeration (Boolean) | Scales bump map to ball or bubble size | No | True | | |
| Size | Size | Integer | Relative bump map size | No | 100 | 25 | 400 |
| Smoothness | Smoothness | Integer | Roughness of texture on bump map | No | 0 | 0 | 100 |
| Bump Category | BumpCategory | String | Names the bump to use | No | | | |
