Create structs for HotRegions and MultiBrush

patterns/Common.hexpat

@@ -16,4 +16,18 @@ struct Vec4<T> {
     T y;
     T z;
     T w;
+};
+
+struct Plane {
+    float x;
+    float y;
+    float z;
+    float d;
+};
+
+struct DPlane {
+    double x;
+    double y;
+    double z;
+    double d;
 };

patterns/db_files/AllChunks.pat

@@ -25,8 +25,10 @@
 #include "db_files/chunks/FILE_TYPE.hexpat"
 #include "db_files/chunks/FLOW_TEX.hexpat"
 #include "db_files/chunks/FOGZONEVAR.hexpat"
+#include "db_files/chunks/HotRegions.hexpat"
 #include "db_files/chunks/MAPISRC.hexpat"
 #include "db_files/chunks/Mission_GameSysEAX.hexpat"
+#include "db_files/chunks/MultiBrush.hexpat"
 #include "db_files/chunks/RENDPARAMS.hexpat"
 #include "db_files/chunks/ROOM_DB.hexpat"
 #include "db_files/chunks/ROOM_EAX.hexpat"

patterns/db_files/Common.hexpat

@@ -1,53 +1,5 @@
 #pragma once
 
-struct Version {
-    u32 major;
-    u32 minor;
-};
-
-struct FileHeader {
-    u32 toc_offset;
-    Version version;
-    padding[256];
-    u32 deadbeef;
-};
-
-struct TOCEntry {
-    char name[12];
-    u32 offset;
-    u32 size;
-};
-
-struct TableOfContents {
-    u32 item_count;
-    TOCEntry items[item_count];
-};
-
-struct ChunkHeader {
-    char name[12];
-    Version version;
-    padding[4];
-};
-
-struct Chunk<T> {
-    ChunkHeader header;
-    T data;
-};
-
-struct Plane {
-    float x;
-    float y;
-    float z;
-    float d;
-};
-
-struct DPlane {
-    double x;
-    double y;
-    double z;
-    double d;
-};
-
 namespace NameNum {
     struct Tag {
         s32 value;

patterns/db_files/CowFile.hexpat

@@ -1,9 +1,9 @@
+#pragma once
+
 #include <std/string.pat>
 #include <std/io.pat>
 
-#include "FileBase.hexpat"
+#include "db_files/FileBase.pat"
-#include "lgtypes.hexpat"
-
 #include "db_files/AllChunks.pat"
 
 FileHeader file_header @ 0x0;
@@ -40,10 +40,10 @@ Chunk<FileType> file_type @ get_offset(toc, "FILE_TYPE");
 Chunk<FlowTex> flow_tex @ get_offset(toc, "FLOW_TEX");
 Chunk<FogZoneVar> fog_zone_var @ get_offset(toc, "FOGZONEVAR");
 Chunk<AccousticsProperty> gamesys_eax @ get_offset(toc, "GameSysEAX");
-Chunk<NameNum> hot_regions @ get_offset(toc, "HotRegions");
+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<NameNum> multibrush @ get_offset(toc, "MultiBrush");
+Chunk<MultiBrush> multibrush @ get_offset(toc, "MultiBrush");
 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");

patterns/db_files/FileBase.pat

@@ -0,0 +1,48 @@
+#pragma once
+
+struct Version {
+    u32 major;
+    u32 minor;
+};
+
+struct FileHeader {
+    u32 toc_offset;
+    Version version;
+    padding[256];
+    u32 deadbeef;
+};
+
+struct TOCEntry {
+    char name[12];
+    u32 offset;
+    u32 size;
+};
+
+struct TableOfContents {
+    u32 item_count;
+    TOCEntry items[item_count];
+};
+
+struct ChunkHeader {
+    char name[12];
+    Version version;
+    padding[4];
+};
+
+struct Chunk<T> {
+    ChunkHeader header;
+    T data;
+};
+
+fn get_toc_entry(TableOfContents toc, str entry_name) {
+    for (u32 i = 0, i < toc.item_count, i = i + 1) {
+        if (std::string::starts_with(toc.items[i].name, entry_name)) {
+           return toc.items[i];
+        }
+    }
+};
+
+fn get_offset(TableOfContents toc, str entry_name) {
+    TOCEntry entry = get_toc_entry(toc, entry_name);
+    return entry.offset;
+};

patterns/db_files/Utils.hexpat

@@ -1,14 +0,0 @@
-#pragma once
-
-fn get_toc_entry(TableOfContents toc, str entry_name) {
-    for (u32 i = 0, i < toc.item_count, i = i + 1) {
-        if (std::string::starts_with(toc.items[i].name, entry_name)) {
-           return toc.items[i];
-        }
-    }
-};
-
-fn get_offset(TableOfContents toc, str entry_name) {
-    TOCEntry entry = get_toc_entry(toc, entry_name);
-    return entry.offset;
-};

patterns/db_files/chunks/AI_ROOM_DB.hexpat

@@ -1,7 +1,6 @@
 #pragma once
 
 #include "Common.hexpat"
-#include "lgtypes.hexpat"
 
 namespace AiRoomDb {
     struct Cell {

patterns/db_files/chunks/BRLIST.hexpat

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
 
 using Br;
 using Grid;

patterns/db_files/chunks/CELL_MOTION.hexpat

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
 
 struct CellMotionPortal {
     Vec3<float> center;

patterns/db_files/chunks/CELOBJVAR.hexpat

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Common.hexpat"
+
 struct CelObjVar {
     bool enable_object;
     padding[3];

patterns/db_files/chunks/CLOUDOBJVAR.hexpat

@@ -1,6 +1,7 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
+#include "db_files/Common.hexpat"
 
 using ColorSettings;
 

patterns/db_files/chunks/DISTOBJVAR.hexpat

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Common.hexpat"
+
 struct DistantArtVar {
     bool enable_distant_art;
     padding[3];

patterns/db_files/chunks/FOGZONEVAR.hexpat

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
 
 struct FogZone {
     padding[1];

patterns/db_files/chunks/HotRegions.hexpat

@@ -0,0 +1,7 @@
+#pragma once
+
+#include "db_files/Common.hexpat"
+
+struct HotRegions {
+    NameNum::Table name_num;
+};

patterns/db_files/chunks/MultiBrush.hexpat

@@ -0,0 +1,7 @@
+#pragma once
+
+#include "db_files/Common.hexpat"
+
+struct MultiBrush {
+    NameNum::Table name_num;
+};

patterns/db_files/chunks/RENDPARAMS.hexpat

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
 
 enum SunlightMode : s32 {
     SingleUnshadowed = 0x0,

patterns/db_files/chunks/ROOM_DB.hexpat

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
 
 struct RoomPortal {
     s32 id;

patterns/db_files/chunks/SKYOBJVAR.hexpat

@@ -1,6 +1,7 @@
 #pragma once
 
-#include "lgtypes.hexpat"
+#include "Common.hexpat"
+#include "db_files/Common.hexpat"
 
 struct SkyObjVar {
     bool enable_new_sky;

patterns/db_files/chunks/WATERBANKS.hexpat

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Common.hexpat"
+
 struct RGBA {
     Vec3<u8> rgb;
     padding[1];

patterns/db_files/chunks/WEATHERVAR.hexpat

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Common.hexpat"
+
 enum Precipitation : u32 {
     Snow = 0x0,
     Rain = 0x1,

patterns/db_files/chunks/WREXT.hexpat

@@ -4,7 +4,7 @@
 #include <std/math.pat>
 #include <std/core.pat>
 #include <std/io.pat>
-#include "FileBase.hexpat"
+#include "Common.hexpat"
 
 using WrHeader;
 using WrCell;