Initial commit

.gitignore

@@ -0,0 +1,4 @@
+bin
+obj
+*.suo
+*.user

.gitmodules

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+[submodule "Lib/Steamless"]
+	path = Lib/Steamless
+	url = https://github.com/atom0s/Steamless.git

NiohResolution.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NiohResolution", "Src\NiohResolution\NiohResolution.csproj", "{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Libraries", "Libraries", "{1FA8987A-75B3-46FE-9AE2-093FB6E1257C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Steamless.API", "Lib\Steamless\Steamless.API\Steamless.API.csproj", "{56C95629-3B34-47FE-B988-04274409294F}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Steamless.Unpacker.Variant31.x64", "Lib\Steamless\Steamless.Unpacker.Variant31.x64\Steamless.Unpacker.Variant31.x64.csproj", "{05F540FB-D14B-4966-8DE2-591B76361CF0}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Documentation", "Documentation", "{2E9E0824-3394-48A4-A078-8D59CB77DA15}"
+	ProjectSection(SolutionItems) = preProject
+		README.md = README.md
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Debug|x86.Build.0 = Debug|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Release|x86.ActiveCfg = Release|Any CPU
+		{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}.Release|x86.Build.0 = Release|Any CPU
+		{56C95629-3B34-47FE-B988-04274409294F}.Debug|Any CPU.ActiveCfg = Debug|x86
+		{56C95629-3B34-47FE-B988-04274409294F}.Debug|x86.ActiveCfg = Debug|x86
+		{56C95629-3B34-47FE-B988-04274409294F}.Debug|x86.Build.0 = Debug|x86
+		{56C95629-3B34-47FE-B988-04274409294F}.Release|Any CPU.ActiveCfg = Release|x86
+		{56C95629-3B34-47FE-B988-04274409294F}.Release|x86.ActiveCfg = Release|x86
+		{56C95629-3B34-47FE-B988-04274409294F}.Release|x86.Build.0 = Release|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Debug|Any CPU.ActiveCfg = Debug|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Debug|x86.ActiveCfg = Debug|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Debug|x86.Build.0 = Debug|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Release|Any CPU.ActiveCfg = Release|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Release|x86.ActiveCfg = Release|x86
+		{05F540FB-D14B-4966-8DE2-591B76361CF0}.Release|x86.Build.0 = Release|x86
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(NestedProjects) = preSolution
+		{56C95629-3B34-47FE-B988-04274409294F} = {1FA8987A-75B3-46FE-9AE2-093FB6E1257C}
+		{05F540FB-D14B-4966-8DE2-591B76361CF0} = {1FA8987A-75B3-46FE-9AE2-093FB6E1257C}
+	EndGlobalSection
+EndGlobal

README.md

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+# NiohResolution
+
+NiohResolution adds support for any resolution to *Nioh: Complete Edition* on PC.
+
+## How to use?
+
+1) Download the latest release of NiohResolution.
+2) Extract the ZIP to the root of the *Nioh: Complete Edition* game-directory. By default this would be `C:\Program Files\Steam\steamapps\common\Nioh`.
+3) Run `NiohResolution.exe` and follow the instructions.
+4) Start the launcher and set your resolution to 1920x1080.
+5) Start the game and enjoy!
+
+## How does it work?
+
+Before doing anything, the game will be unpacked using [Steamless](https://github.com/atom0s/Steamless). This is required because the Steam DRM will otherwise not allow a modified executable.
+
+Once unpacked, the patcher will look for the byte representation of the 1920x1080 resolution, and change all occurances to your desired resolution.
+
+In theory, this patcher should work for any version of the game.

Src/NiohResolution/App.config

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+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2"/>
+    </startup>
+</configuration>

Src/NiohResolution/NiohResolution.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{369EAAEB-080A-4C1C-AC0F-37581CD98BFD}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>NiohResolution</RootNamespace>
+    <AssemblyName>NiohResolution</AssemblyName>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>..\..\Bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>..\..\Bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ApplicationIcon>icon.ico</ApplicationIcon>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\Lib\Steamless\Steamless.API\Steamless.API.csproj">
+      <Project>{56c95629-3b34-47fe-b988-04274409294f}</Project>
+      <Name>Steamless.API</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Lib\Steamless\Steamless.Unpacker.Variant31.x64\Steamless.Unpacker.Variant31.x64.csproj">
+      <Project>{05f540fb-d14b-4966-8de2-591b76361cf0}</Project>
+      <Name>Steamless.Unpacker.Variant31.x64</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="icon.ico" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

Src/NiohResolution/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using Steamless.API.Model;
+using Steamless.API.Services;
+using Steamless.Unpacker.Variant31.x64;
+
+namespace NiohResolution
+{
+    public class Program
+    {
+        private const string EXE_FILE = "nioh.exe";
+        private const string EXE_FILE_BACKUP = "nioh.exe.bak";
+        private const string EXE_FILE_UNPACKED = "nioh.exe.unpacked.exe";
+
+        private static readonly byte[] _exePattern = { 0x80, 0x07, 0x00, 0x00, 0x38, 0x04, 0x00, 0x00 };
+
+        public static void Main(string[] args)
+        {
+            Console.WriteLine("Welcome to the Nioh Resolution patcher!");
+
+            Console.WriteLine("\nPlease specify your resolution.");
+
+            int width = ReadInt("Width");
+            int height = ReadInt("Height");
+
+            if (!File.Exists(EXE_FILE))
+            {
+                Console.WriteLine($"\nCould not find {EXE_FILE}!");
+
+                Exit();
+
+                return;
+            }
+
+            Console.WriteLine($"\nBacking up {EXE_FILE}...");
+
+            File.Copy(EXE_FILE, EXE_FILE_BACKUP, true);
+
+            Console.WriteLine($"Unpacking {EXE_FILE}...");
+
+            var result = UnpackExe();
+            if (!result)
+            {
+                return;
+            }
+
+            Console.WriteLine($"Patching resolution of {width}x{height}...");
+
+            var buffer = File.ReadAllBytes(EXE_FILE_UNPACKED);
+            var positions = FindSequence(buffer, _exePattern, 0);
+            var resolution = ConvertToBytes(width, height);
+
+            if (!positions.Any())
+            {
+                Console.WriteLine($"Could not find any offsets in {EXE_FILE_UNPACKED}!");
+
+                Exit();
+
+                return;
+            }
+
+            foreach (int position in positions)
+            {
+                Console.WriteLine($"Patching offset {position}...");
+
+                for (int i = 0; i < resolution.Length; i++)
+                {
+                    buffer[position + i] = resolution[i];
+                }
+            }
+
+            Console.WriteLine("Cleaning up...");
+
+            File.WriteAllBytes(EXE_FILE, buffer);
+            File.Delete(EXE_FILE_UNPACKED);
+
+            Console.WriteLine("\nDone! Don't forget to set the resolution of the game to 1920x1080!");
+
+            Exit();
+        }
+
+        private static bool UnpackExe()
+        {
+            LoggingService loggingService = new LoggingService();
+            loggingService.AddLogMessage += (sender, eventArgs) =>
+            {
+                Console.WriteLine(eventArgs.Message);
+            };
+
+            SteamlessPlugin plugin = new Main();
+            plugin.Initialize(loggingService);
+
+            var result = plugin.CanProcessFile(EXE_FILE);
+
+            if (!result)
+            {
+                Console.WriteLine($"Cannot process {EXE_FILE}!");
+
+                Exit();
+
+                return false;
+            }
+
+            result = plugin.ProcessFile(EXE_FILE, new SteamlessOptions
+            {
+                VerboseOutput = false,
+                KeepBindSection = true
+            });
+
+            if (!result)
+            {
+                Console.WriteLine($"Could not process {EXE_FILE}!");
+
+                Exit();
+
+                return false;
+            }
+
+            return true;
+        }
+
+        private static int ReadInt(string name)
+        {
+            int input;
+
+            do
+            {
+                Console.Write($"{name}: ");
+
+                int.TryParse(Console.ReadLine(), out input);
+
+                if (input <= 0)
+                {
+                    Console.WriteLine($"That's not a valid {name.ToLower()}, try again!");
+                }
+            } while (input <= 0);
+
+            return input;
+        }
+
+        private static byte[] ConvertToBytes(int width, int height)
+        {
+            byte[] widthBytes = BitConverter.GetBytes(width);
+            byte[] heightBytes = BitConverter.GetBytes(height);
+
+            if (!BitConverter.IsLittleEndian)
+            {
+                Array.Reverse(widthBytes);
+                Array.Reverse(heightBytes);
+            }
+
+            return widthBytes.Concat(heightBytes).ToArray();
+        }
+
+        //Source: https://stackoverflow.com/questions/283456/byte-array-pattern-search
+        private static List<int> FindSequence(byte[] buffer, byte[] pattern, int startIndex)
+        {
+            List<int> positions = new List<int>();
+
+            int i = Array.IndexOf(buffer, pattern[0], startIndex);
+
+            while (i >= 0 && i <= buffer.Length - pattern.Length)
+            {
+                byte[] segment = new byte[pattern.Length];
+
+                Buffer.BlockCopy(buffer, i, segment, 0, pattern.Length);
+
+                if (segment.SequenceEqual(pattern))
+                {
+                    positions.Add(i);
+                }
+
+                i = Array.IndexOf(buffer, pattern[0], i + pattern.Length);
+            }
+
+            return positions;
+        }
+
+        private static void Exit()
+        {
+            Console.ReadKey();
+        }
+    }
+}

Src/NiohResolution/Properties/AssemblyInfo.cs

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+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("NiohResolution")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("NiohResolution")]
+[assembly: AssemblyCopyright("Copyright © Lennard Fonteijn 2017")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("369eaaeb-080a-4c1c-ac0f-37581cd98bfd")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]