# NIF File Format Documentation

NIF Objects | Compound Types | Enum Types | Basic Types | File Versions

## AdditionalDataBlock

### Attributes

Name | Type | Arg | Arr1 | Arr2 | Cond | Description | From | To
--- | --- | --- | --- | --- | --- | --- | --- | ---
Has Data | bool |  |  |  |  | Has data |  |
Block Size | int |  |  |  | hasData | Size of Block |  |
Num Blocks | int |  |  |  | hasData | Unknown |  |
Block Offsets | int |  | Num Blocks |  | hasData | Unknown |  |
Num Data | int |  |  |  | hasData | Unknown |  |
Data Sizes | int |  | Num Data |  | hasData | Unknown |  |
Data | byte |  | Num Data | Block Size | hasData | Unknown |  |

### Found In

- NiAdditionalGeometryData