GRP (Duke Nukem 3D)
From Just Solve the File Format Problem
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| − | + | {{FormatInfo | |
| + | |formattype=electronic | ||
| + | |subcat=Game data files | ||
| + | |extensions={{ext|grp}} | ||
| + | }} | ||
| − | |||
| + | A '''.grp''' file, commonly referred to as a ''Group File'', is a uncompressed archive format used by ''Duke Nukem 3D'' (a [[:Category:Build_Engine_formats|Build Engine]] game) to store all of the game's content. | ||
| + | |||
| + | == Structure == | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Line 18: | Line 24: | ||
|- | |- | ||
| Files | | Files | ||
| − | | <code> | + | | <code>File[count]</code> |
| | | | ||
|} | |} | ||
| + | |||
| + | For each '''File''': | ||
| + | |||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! '''Format''' | ||
| + | ! '''Type''' | ||
| + | ! '''Notes''' | ||
| + | |- | ||
| + | | Filename | ||
| + | | <code>String[12]</code> | ||
| + | | | ||
| + | |- | ||
| + | | File size (<code>fileSize</code>) | ||
| + | | <code>int</code> | ||
| + | | | ||
| + | |- | ||
| + | | Data | ||
| + | | <code>bytes[fileSize]</code> | ||
| + | | | ||
| + | |} | ||
| + | |||
| + | == Sample files == | ||
| + | * {{DexvertSamples|archive/buildEngineGroupGameArchive}} | ||
| + | |||
| + | == See also == | ||
| + | * [https://moddingwiki.shikadi.net/wiki/GRP_Format ''GRP Format'' on the ''DOS Game Modding Wiki''] | ||
[[Category:Build Engine formats]] | [[Category:Build Engine formats]] | ||
| + | [[Category:Game data files]] | ||
Latest revision as of 14:58, 30 July 2024
A .grp file, commonly referred to as a Group File, is a uncompressed archive format used by Duke Nukem 3D (a Build Engine game) to store all of the game's content.
[edit] Structure
| Format | Type | Notes |
|---|---|---|
| Signature | char[12]
|
"KenSilverman"
|
File Count (count)
|
int
|
|
| Files | File[count]
|
For each File:
| Format | Type | Notes |
|---|---|---|
| Filename | String[12]
|
|
File size (fileSize)
|
int
|
|
| Data | bytes[fileSize]
|
