BPC_DocumentArchiveSystem — Document Archive System
Parent Class: ActorComponent
Category: Inventory
Target UE Version: 5.5–5.7
Build Phase: 3 — Inventory
1. Overview
BPC_DocumentArchiveSystem manages collected documents — notes, letters, audio logs, data files. Tracks read/unread status, organizes by category, and provides query functions for UI and narrative systems.
2. Variables
| Variable |
Type |
Description |
CollectedDocuments |
TArray<S_DocumentEntry> |
All collected documents |
DocumentCategories |
TArray<E_DocumentCategory> |
Notes, Letters, Audio, Data, Photos |
bShowUnreadBadge |
bool |
Highlight unread documents |
UnreadCount |
int32 |
Total unread documents |
3. Functions
| Function |
Description |
AddDocument |
Adds a document to the archive |
MarkAsRead |
Marks a document as read |
MarkAllAsRead |
Marks all as read |
GetDocumentsByCategory |
Returns filtered list |
GetUnreadCount |
Returns unread count |
HasDocument |
Checks if document is collected |
4. Event Dispatchers
| Dispatcher |
Payload |
Description |
OnDocumentCollected |
S_DocumentEntry Document |
New document added |
OnDocumentRead |
FGuid DocumentID |
Document marked read |
OnAllDocumentsRead |
— |
All documents read |
5. Dependencies
| System |
Relationship |
BPC_InventorySystem |
Documents as inventory items |
WBP_JournalDocumentViewer |
UI for viewing documents |
BPC_LoreUnlockSystem |
Lore document triggers |
6. Reuse Notes
- Documents are inventory items with
E_ItemCategory = Document
