From 6ad11c4af55b66b7b9c8e6cb8d359fb5d96d5034 Mon Sep 17 00:00:00 2001
From: Jarrod Doyle <thejarroddoyle@gmail.com>
Date: Fri, 23 Aug 2024 11:04:03 +0100
Subject: [PATCH] Add OBJ_MAP definition

---
 patterns/db_files/AllChunks.pat         |  1 +
 patterns/db_files/CowFile.hexpat        |  2 ++
 patterns/db_files/chunks/OBJ_MAP.hexpat | 13 +++++++++++++
 3 files changed, 16 insertions(+)
 create mode 100644 patterns/db_files/chunks/OBJ_MAP.hexpat

diff --git a/patterns/db_files/AllChunks.pat b/patterns/db_files/AllChunks.pat
index 99927df..70db505 100644
--- a/patterns/db_files/AllChunks.pat
+++ b/patterns/db_files/AllChunks.pat
@@ -29,6 +29,7 @@
 #include "db_files/chunks/MAPISRC.hexpat"
 #include "db_files/chunks/Mission_GameSysEAX.hexpat"
 #include "db_files/chunks/MultiBrush.hexpat"
+#include "db_files/chunks/OBJ_MAP.hexpat"
 #include "db_files/chunks/RENDPARAMS.hexpat"
 #include "db_files/chunks/ROOM_DB.hexpat"
 #include "db_files/chunks/ROOM_EAX.hexpat"
diff --git a/patterns/db_files/CowFile.hexpat b/patterns/db_files/CowFile.hexpat
index 60bf4aa..2a8dcd5 100644
--- a/patterns/db_files/CowFile.hexpat
+++ b/patterns/db_files/CowFile.hexpat
@@ -10,6 +10,7 @@ FileHeader file_header @ 0x0;
 TableOfContents toc @ file_header.toc_offset;
 
 TOCEntry brlist_toc = get_toc_entry(toc, "BRLIST");
+TOCEntry objmap_toc = get_toc_entry(toc, "OBJ_MAP");
 TOCEntry scrmodules_toc = get_toc_entry(toc, "ScrModules");
 
 Chunk<AiRoomDb::ChunkData> ai_room_db @ get_offset(toc, "AI_ROOM_DB");
@@ -44,6 +45,7 @@ Chunk<HotRegions> hot_regions @ get_offset(toc, "HotRegions");
 Chunk<MapISrc> map_i_src @ get_offset(toc, "MAPISRC");
 Chunk<AccousticsProperty> mission_eax @ get_offset(toc, "MissionEAX");
 Chunk<MultiBrush> multibrush @ get_offset(toc, "MultiBrush");
+Chunk<ObjMap> obj_map @ get_offset(toc, "OBJ_MAP");
 Chunk<RendParams> rend_params @ get_offset(toc, "RENDPARAMS");
 Chunk<RoomDb> room_db @ get_offset(toc, "ROOM_DB");
 Chunk<RoomEax> room_eax @ get_offset(toc, "ROOM_EAX");
diff --git a/patterns/db_files/chunks/OBJ_MAP.hexpat b/patterns/db_files/chunks/OBJ_MAP.hexpat
new file mode 100644
index 0000000..4e57cec
--- /dev/null
+++ b/patterns/db_files/chunks/OBJ_MAP.hexpat
@@ -0,0 +1,13 @@
+#pragma once
+
+struct ObjMapElement {
+    s32 value;
+    s32 name_len;
+    if (name_len != -1) {
+        char name[name_len];
+    }
+};
+
+struct ObjMap {
+    ObjMapElement objects[while($ < objmap_toc.offset + objmap_toc.size)];
+};
\ No newline at end of file