feat: Custom resolutions

.gitignore

@@ -363,4 +363,4 @@ MigrationBackup/
 FodyWeavers.xsd
 
 # Ignore game data
-lib/Assembly-CSharp.dll
+lib/*.dll

CustomResolution.cs

@@ -0,0 +1,52 @@
+using HarmonyLib;
+using UnityEngine;
+
+namespace TaikoModStuff
+{
+    internal class CustomResolution
+    {
+        // Skip the original method, we're doing magic here
+        [HarmonyPatch(typeof(FocusManager), "SetScreenType")]
+        [HarmonyPrefix]
+        static bool Prefix()
+        {
+            return false;
+        }
+
+        [HarmonyPatch(typeof(FocusManager), "SetScreenType")]
+        [HarmonyPrefix]
+        static void setCustomResolution(int type)
+        {
+            int width = 1920;
+            int height = 1080;
+            int framerate = Plugin.configCustomFramerate.Value;
+
+            if (Plugin.configCustomWindowedWidth.Value > 0) {
+                width = Plugin.configCustomWindowedWidth.Value;
+
+                // Set custom height if the width is set first
+                if (Plugin.configCustomWindowedHeight.Value > 0) {
+                    height = Plugin.configCustomWindowedHeight.Value;
+                }
+            }
+
+            switch (type) {
+                case 1: // Borderless
+                    Screen.fullScreen = true;
+                    Screen.SetResolution(width, height, FullScreenMode.FullScreenWindow, framerate);
+                    break;
+                case 2: // Windowed
+                    Screen.fullScreen = false;
+                    Screen.SetResolution(width, height, FullScreenMode.Windowed, framerate);
+                    break;
+                default: // Fullscreen
+                    Screen.fullScreen = true;
+                    Screen.SetResolution(width, height, FullScreenMode.FullScreenWindow, framerate);
+                    break;
+            }
+
+            // TODO: Fix this
+            Traverse.CreateWithType("FocusManager").Field("m_typeScreenMode").SetValue((DataConst.ScreenModeType)type);
+        }
+    }
+}

Plugin.cs

@@ -9,6 +9,11 @@ namespace TaikoModStuff
     {
         public static ConfigEntry<bool> configForceFontChange;
 
+        public static ConfigEntry<int> configCustomWindowedWidth;
+        public static ConfigEntry<int> configCustomWindowedHeight;
+
+        public static ConfigEntry<int> configCustomFramerate;
+
         private void Awake()
         {
             // Add configurations
@@ -17,8 +22,24 @@ namespace TaikoModStuff
                                                 false,
                                                 "Force the game font to the JP font");
 
+            configCustomWindowedWidth = Config.Bind("General.Resolution",
+                                                     "CustomWidth",
+                                                     1920,
+                                                     "Custom width to use. Set to 0 to disable setting the custom resolution");
+
+            configCustomWindowedHeight = Config.Bind("General.Resolution",
+                                                     "CustomHeight",
+                                                     1080,
+                                                     "Custom height to use");
+
+            configCustomFramerate = Config.Bind("General.Framerate",
+                                                     "CustomFramerate",
+                                                     60,
+                                                     "Custom framerate. Use with caution");
+
             var instance = new Harmony(PluginInfo.PLUGIN_NAME);
             instance.PatchAll(typeof(FontChanger));
+            instance.PatchAll(typeof(CustomResolution));
 
             // Plugin startup logic
             Logger.LogInfo($"Plugin {PluginInfo.PLUGIN_GUID} is loaded!");

TaikoModStuff.csproj

@@ -25,5 +25,9 @@
       <HintPath>lib\Assembly-CSharp.dll</HintPath>
 	  <Private>False</Private>
     </Reference>
+    <Reference Include="UnityEngine.CoreModule">
+      <HintPath>lib\UnityEngine.CoreModule.dll</HintPath>
+	  <Private>False</Private>
+    </Reference>
   </ItemGroup>
 </Project>