From bc29e6d6923792ebd970bc68574959ac6c056860 Mon Sep 17 00:00:00 2001
From: illusion0001 <37698908+illusion0001@users.noreply.github.com>
Date: Thu, 26 Sep 2024 04:32:17 -0500
Subject: [PATCH] DD2: Sharpness Patch

---
 CMakeLists.txt                      |  1 +
 source/DD2.Sharpness/CMakeLists.txt | 23 ++++++++++++++
 source/DD2.Sharpness/dllmain.cpp    | 47 +++++++++++++++++++++++++++++
 3 files changed, 71 insertions(+)
 create mode 100644 source/DD2.Sharpness/CMakeLists.txt
 create mode 100644 source/DD2.Sharpness/dllmain.cpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a088699..29c45df 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -23,6 +23,7 @@ add_subdirectory(source/APT2.Patches)
 add_subdirectory(source/BFV.NoTAA)
 add_subdirectory(source/BrightMemoryInfinite.NoTAA)
 add_subdirectory(source/Control.Patches)
+add_subdirectory(source/DD2.Sharpness)
 add_subdirectory(source/DeadSpace.NoTAA)
 add_subdirectory(source/DeathStranding.Fix)
 add_subdirectory(source/EldenRing.NoTAA)
diff --git a/source/DD2.Sharpness/CMakeLists.txt b/source/DD2.Sharpness/CMakeLists.txt
new file mode 100644
index 0000000..3f89069
--- /dev/null
+++ b/source/DD2.Sharpness/CMakeLists.txt
@@ -0,0 +1,23 @@
+cmake_path(GET CMAKE_CURRENT_SOURCE_DIR FILENAME PROJECT_NAME)
+string(REPLACE " " "_" ProjectId ${PROJECT_NAME})
+project(${PROJECT_NAME})
+
+file(GLOB SOURCES "*.cpp" "*.h" "../Shared/*.cpp" "../../include/*.h" "../../include/*.hpp")
+add_library(${PROJECT_NAME} SHARED ${SOURCES})
+
+set_target_properties(
+    ${PROJECT_NAME}
+    PROPERTIES
+        OUTPUT_NAME ${PROJECT_NAME}
+        SUFFIX ".dll"
+)
+
+install(
+    FILES $<TARGET_PDB_FILE:${PROJECT_NAME}>
+    DESTINATION ${PROJECT_NAME} OPTIONAL
+)
+
+install(
+    TARGETS ${PROJECT_NAME}
+    DESTINATION ${PROJECT_NAME}
+)
diff --git a/source/DD2.Sharpness/dllmain.cpp b/source/DD2.Sharpness/dllmain.cpp
new file mode 100644
index 0000000..1f7c163
--- /dev/null
+++ b/source/DD2.Sharpness/dllmain.cpp
@@ -0,0 +1,47 @@
+#include "stdafx.h"
+#include "helper.hpp"
+#include "memory.hpp"
+
+HMODULE baseModule{};
+
+#define wstr(s) L#s
+#define wxstr(s) wstr(s)
+#define _PROJECT_NAME "DD2.Sharpness"
+#define _PROJECT_LOG_PATH _PROJECT_NAME L".log"
+
+const wchar_t* g_ProgramName = L"" _PROJECT_NAME;
+
+static void DisableSharpness()
+{
+    const unsigned char patch[] = { 0x0F, 0x57, 0xC0, 0x90, 0x90 };
+    WritePatchPattern(L"E8 ? ? ? ? 43 8D 04 12 0F 28 D0", patch, sizeof(patch), L"Disable Sharpness", 0);
+}
+
+static DWORD __stdcall Main(void*)
+{
+    baseModule = GetModuleHandle(L"DD2.exe");
+    if (baseModule)
+    {
+        DisableSharpness();
+    }
+    return false;
+}
+
+BOOL APIENTRY DllMain(HMODULE hModule,
+                       DWORD  ul_reason_for_call,
+                       LPVOID lpReserved
+)
+{
+    switch (ul_reason_for_call)
+    {
+        case DLL_PROCESS_ATTACH:
+        {
+            return Main(0);
+        }
+        default:
+        {
+            break;
+        }
+    }
+    return TRUE;
+}