From 0541f9d095098fe1421ede47a7c1beb68a32814d Mon Sep 17 00:00:00 2001
From: diamante0018 <iw4x-sp@proton.me>
Date: Tue, 1 Apr 2025 18:48:40 +0200
Subject: [PATCH] chore: update some other stuff

---
 scripts/format.sh           | 14 ++++++++
 src/client/game/game.cpp    | 21 +++++++++++
 src/client/game/game.hpp    |  2 ++
 src/client/game/structs.hpp | 70 +++++++++++++++++++++++++++++++++++++
 4 files changed, 107 insertions(+)
 create mode 100644 scripts/format.sh

diff --git a/scripts/format.sh b/scripts/format.sh
new file mode 100644
index 0000000..7294f59
--- /dev/null
+++ b/scripts/format.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# Navigate to the repository root
+cd "$(dirname "$0")/.." || exit 2
+
+# Set the clang-format binary (defaults to 'clang-format')
+CLANG_FORMAT_BIN="${CLANG_FORMAT_BIN:-clang-format}"
+
+# Find and format all .hpp and .cpp files in the src directory
+find ./src \( -iname '*.hpp' -o -iname '*.cpp' \) -print0 |
+  xargs -0 "$CLANG_FORMAT_BIN" -i || {
+    echo "Error: clang-format failed." >&2
+    exit 1
+  }
diff --git a/src/client/game/game.cpp b/src/client/game/game.cpp
index 425bb8c..6135b36 100644
--- a/src/client/game/game.cpp
+++ b/src/client/game/game.cpp
@@ -24,4 +24,25 @@ void __declspec(naked) Dvar_SetVariant(dvar_t* /*dvar*/, DvarValue /*value*/,
     ret
   }
 }
+
+XAssetEntry* db_find_x_asset_entry(int type_, const char* name) {
+  static DWORD DB_FindXAssetEntry_t = 0x5c88a0;
+  XAssetEntry* result{};
+
+  __asm {
+      pushad
+      push name
+      mov edi, type_
+      call DB_FindXAssetEntry_t
+      add esp, 0x4
+      mov result, eax
+      popad
+  }
+
+  return result;
+}
+
+XAssetEntry* DB_FindXAssetEntry(int type, const char* name) {
+  return db_find_x_asset_entry(type, name);
+}
 } // namespace game
diff --git a/src/client/game/game.hpp b/src/client/game/game.hpp
index cb20be1..02e0355 100644
--- a/src/client/game/game.hpp
+++ b/src/client/game/game.hpp
@@ -18,6 +18,8 @@ private:
 // clang-format off
 extern ScreenPlacement* ScrPlace_GetUnsafeFullPlacement();
 extern void Dvar_SetVariant(dvar_t* dvar, DvarValue value, DvarSetSource source);
+
+extern XAssetEntry* DB_FindXAssetEntry(int type, const char* name);
 // clang-format on
 } // namespace game
 
diff --git a/src/client/game/structs.hpp b/src/client/game/structs.hpp
index 4dd97a4..c8d7c36 100644
--- a/src/client/game/structs.hpp
+++ b/src/client/game/structs.hpp
@@ -9,6 +9,59 @@ typedef vec_t vec2_t[2];
 typedef vec_t vec3_t[3];
 typedef vec_t vec4_t[4];
 
+struct MaterialTechniqueSet {
+  const char* name;
+  unsigned char worldVertFormat;
+  unsigned char unused[2];
+  MaterialTechniqueSet* remappedTechniqueSet;
+  void* techniques[54];
+};
+
+struct __declspec(align(8)) GfxDrawSurfFields {
+  uint64_t unused : 1;
+  uint64_t primarySortKey : 6;
+  uint64_t surfType : 4;
+  uint64_t viewModelRender : 1;
+  uint64_t sceneLightIndex : 8;
+  uint64_t useHeroLighting : 1;
+  uint64_t prepass : 2;
+  uint64_t materialSortedIndex : 12;
+  uint64_t customIndex : 5;
+  uint64_t hasGfxEntIndex : 1;
+  uint64_t reflectionProbeIndex : 8;
+  uint64_t objectId : 15;
+};
+
+union GfxDrawSurf {
+  __declspec(align(8)) GfxDrawSurfFields fields;
+  __declspec(align(8)) uint64_t packed;
+};
+
+struct MaterialInfo {
+  const char* name;
+  unsigned char gameFlags;
+  unsigned char sortKey;
+  unsigned char textureAtlasRowCount;
+  unsigned char textureAtlasColumnCount;
+  GfxDrawSurf drawSurf;
+  unsigned int surfaceTypeBits;
+};
+
+struct Material {
+  MaterialInfo info;
+  char stateBitsEntry[54];
+  unsigned char textureCount;
+  unsigned char constantCount;
+  unsigned char stateBitsCount;
+  unsigned char stateFlags;
+  unsigned char cameraRegion;
+  MaterialTechniqueSet* techniqueSet;
+  void* textureTable;
+  void* constantTable;
+  void* stateBitsTable;
+  const char** subMaterials;
+};
+
 enum bdLogMessageType {
   BD_LOG_INFO,
   BD_LOG_WARNING,
@@ -261,6 +314,8 @@ struct usercmd_s {
   int remoteControlMove;
 };
 
+static_assert(offsetof(usercmd_s, buttons) == 0x4);
+
 enum LocSelInputState {
   LOC_SEL_INPUT_NONE = 0,
   LOC_SEL_INPUT_CONFIRM = 1,
@@ -367,6 +422,21 @@ struct Font_s {
 
 union XAssetHeader {
   Font_s* font;
+  Material* material;
+};
+
+struct XAsset {
+  int type;
+  XAssetHeader header;
+};
+
+struct XAssetEntry {
+  XAsset asset;
+  char zoneIndex;
+  volatile char inuseMask;
+  bool printedMissingAsset;
+  unsigned __int16 nextHash;
+  unsigned __int16 nextOverride;
 };
 
 } // namespace game