From a07daae770b64d905206f57cf12b883cba8a1d64 Mon Sep 17 00:00:00 2001
From: Michael Steenbeek <m.o.steenbeek@gmail.com>
Date: Sat, 13 Aug 2022 23:24:15 +0200
Subject: [PATCH] Remove some unused symbols (#17808)

---
 src/openrct2/common.h                    |  1 -
 src/openrct2/drawing/LightFX.cpp         |  2 --
 src/openrct2/drawing/X8DrawingEngine.h   |  1 -
 src/openrct2/object/Object.cpp           |  9 ---------
 src/openrct2/object/Object.h             | 13 -------------
 src/openrct2/object/ObjectRepository.cpp | 12 ------------
 6 files changed, 38 deletions(-)

diff --git a/src/openrct2/common.h b/src/openrct2/common.h
index 26b8616526..ea56c38499 100644
--- a/src/openrct2/common.h
+++ b/src/openrct2/common.h
@@ -132,7 +132,6 @@ constexpr money16 ToMoney16(money64 value)
     return value == MONEY64_UNDEFINED ? MONEY16_UNDEFINED : static_cast<money16>(value);
 }
 
-using EMPTY_ARGS_VOID_POINTER = void();
 using StringId = uint16_t;
 
 #define SafeFree(x)                                                                                                            \
diff --git a/src/openrct2/drawing/LightFX.cpp b/src/openrct2/drawing/LightFX.cpp
index 390ffbc342..1ae31581c2 100644
--- a/src/openrct2/drawing/LightFX.cpp
+++ b/src/openrct2/drawing/LightFX.cpp
@@ -187,8 +187,6 @@ void lightfx_update_buffers(rct_drawpixelinfo* info)
     _pixelInfo = *info;
 }
 
-extern void viewport_paint_setup();
-
 void lightfx_prepare_light_list()
 {
     for (uint32_t light = 0; light < LightListCurrentCountFront; light++)
diff --git a/src/openrct2/drawing/X8DrawingEngine.h b/src/openrct2/drawing/X8DrawingEngine.h
index e4787e94c3..aee22dfd59 100644
--- a/src/openrct2/drawing/X8DrawingEngine.h
+++ b/src/openrct2/drawing/X8DrawingEngine.h
@@ -120,7 +120,6 @@ namespace OpenRCT2
 
         private:
             void ConfigureDirtyGrid();
-            static void ResetWindowVisbilities();
             void DrawAllDirtyBlocks();
             uint32_t GetNumDirtyRows(const uint32_t x, const uint32_t y, const uint32_t columns);
             void DrawDirtyBlocks(uint32_t x, uint32_t y, uint32_t columns, uint32_t rows);
diff --git a/src/openrct2/object/Object.cpp b/src/openrct2/object/Object.cpp
index 936d0b0209..5e93485b89 100644
--- a/src/openrct2/object/Object.cpp
+++ b/src/openrct2/object/Object.cpp
@@ -114,15 +114,6 @@ void Object::PopulateTablesFromJson(IReadObjectContext* context, json_t& root)
     _usesFallbackImages = _imageTable.ReadJson(context, root);
 }
 
-rct_object_entry Object::ParseObjectEntry(const std::string& s)
-{
-    rct_object_entry entry = {};
-    std::fill_n(entry.name, sizeof(entry.name), ' ');
-    auto copyLen = std::min<size_t>(8, s.size());
-    std::copy_n(s.c_str(), copyLen, entry.name);
-    return entry;
-}
-
 std::string Object::GetOverrideString(uint8_t index) const
 {
     auto legacyIdentifier = GetLegacyIdentifier();
diff --git a/src/openrct2/object/Object.h b/src/openrct2/object/Object.h
index 5f35eb6c84..7b75749912 100644
--- a/src/openrct2/object/Object.h
+++ b/src/openrct2/object/Object.h
@@ -159,15 +159,6 @@ struct rct_object_entry
 };
 assert_struct_size(rct_object_entry, 0x10);
 
-struct rct_object_entry_group
-{
-    void** chunks;
-    rct_object_entry* entries;
-};
-#ifdef PLATFORM_32BIT
-assert_struct_size(rct_object_entry_group, 8);
-#endif
-
 #pragma pack(pop)
 
 struct rct_ride_filters
@@ -312,8 +303,6 @@ protected:
      */
     void PopulateTablesFromJson(IReadObjectContext* context, json_t& root);
 
-    static rct_object_entry ParseObjectEntry(const std::string& s);
-
     std::string GetOverrideString(uint8_t index) const;
     std::string GetString(ObjectStringID index) const;
     std::string GetString(int32_t language, ObjectStringID index) const;
@@ -422,8 +411,6 @@ extern int32_t object_entry_group_encoding[];
 int32_t object_calculate_checksum(const rct_object_entry* entry, const void* data, size_t dataLength);
 void object_create_identifier_name(char* string_buffer, size_t size, const rct_object_entry* object);
 
-const rct_object_entry* object_list_find(rct_object_entry* entry);
-
 void object_entry_get_name_fixed(utf8* buffer, size_t bufferSize, const rct_object_entry* entry);
 
 void* object_entry_get_chunk(ObjectType objectType, ObjectEntryIndex index);
diff --git a/src/openrct2/object/ObjectRepository.cpp b/src/openrct2/object/ObjectRepository.cpp
index 12a064290e..971e17466d 100644
--- a/src/openrct2/object/ObjectRepository.cpp
+++ b/src/openrct2/object/ObjectRepository.cpp
@@ -654,18 +654,6 @@ bool IsObjectCustom(const ObjectRepositoryItem* object)
     }
 }
 
-const rct_object_entry* object_list_find(rct_object_entry* entry)
-{
-    const rct_object_entry* result = nullptr;
-    auto& objRepo = GetContext()->GetObjectRepository();
-    auto item = objRepo.FindObject(entry);
-    if (item != nullptr)
-    {
-        result = &item->ObjectEntry;
-    }
-    return result;
-}
-
 std::unique_ptr<Object> object_repository_load_object(const rct_object_entry* objectEntry)
 {
     std::unique_ptr<Object> object;