Add Output Path Config Prototype

Core/RenderManager.cs

@@ -411,7 +411,7 @@ internal class RenderManager : MonoBehaviour
 
     public void SetupCaptureDirectory()
     {
-        var renderDir = Path.Combine(MelonEnvironment.GameRootDirectory, "Render");
+        var renderDir = GlobalSettings.EffectiveOutputDirectory;
         FileUtil.CreateDirectory(renderDir);
     }
 
@@ -525,7 +525,7 @@ internal class RenderManager : MonoBehaviour
         else {
             var fileName = startTime.ToString("yyyy-MM-dd HH-mm-ss") +
                            $".{Configuration.AdvancedConfig.FileExtension.TrimStart('.').ToLower()}";
-            CurrentOutPath = Path.Combine(MelonEnvironment.GameRootDirectory, "Render", fileName);
+            CurrentOutPath = Path.Combine(GlobalSettings.EffectiveOutputDirectory, fileName);
         }
 
         FFmpegNativeEncoder? videoFFmpeg = null;

Data/GlobalSettings.cs

@@ -0,0 +1,79 @@
+using System;
+using System.IO;
+using MelonLoader;
+using MelonLoader.Utils;
+using Newtonsoft.Json;
+
+namespace ADOFAIRenderer.Data;
+
+public class GlobalConfig
+{
+    public string? OutputDirectory { get; set; }
+}
+
+public static class GlobalSettings
+{
+    private static string SettingsFilePath =>
+        Path.Combine(MelonEnvironment.GameRootDirectory, "UserData", "ADOFAIRenderer", "global_settings.json");
+
+    public static GlobalConfig Current { get; set; } = new();
+
+    public static string DefaultOutputDirectory =>
+        Path.Combine(MelonEnvironment.GameRootDirectory, "Render");
+
+    public static string EffectiveOutputDirectory
+    {
+        get
+        {
+            if (!string.IsNullOrWhiteSpace(Current.OutputDirectory) && Directory.Exists(Current.OutputDirectory))
+            {
+                return Current.OutputDirectory;
+            }
+
+            return DefaultOutputDirectory;
+        }
+    }
+
+    static GlobalSettings()
+    {
+        Load();
+    }
+
+    public static void Load()
+    {
+        try
+        {
+            if (File.Exists(SettingsFilePath))
+            {
+                var json = File.ReadAllText(SettingsFilePath);
+                Current = JsonConvert.DeserializeObject<GlobalConfig>(json) ?? new GlobalConfig();
+                return;
+            }
+        }
+        catch (Exception ex)
+        {
+            MelonLogger.Warning($"[GlobalSettings] Failed to load global settings: {ex.Message}");
+        }
+
+        Current = new GlobalConfig();
+    }
+
+    public static void Save()
+    {
+        try
+        {
+            var dir = Path.GetDirectoryName(SettingsFilePath);
+            if (!string.IsNullOrEmpty(dir) && !Directory.Exists(dir))
+            {
+                Directory.CreateDirectory(dir);
+            }
+
+            var json = JsonConvert.SerializeObject(Current, Formatting.Indented);
+            File.WriteAllText(SettingsFilePath, json);
+        }
+        catch (Exception ex)
+        {
+            MelonLogger.Warning($"[GlobalSettings] Failed to save global settings: {ex.Message}");
+        }
+    }
+}

RenderMod.cs

@@ -1,6 +1,7 @@
 using System;
 using ADOFAIRenderer;
 using ADOFAIRenderer.Core;
+using ADOFAIRenderer.Data;
 using ADOFAIRenderer.Util;
 using FFmpeg.AutoGen;
 using MelonLoader;
@@ -27,6 +28,7 @@ namespace ADOFAIRenderer
 
         public override void OnInitializeMelon()
         {
+            GlobalSettings.Load();
             ffmpeg.RootPath = MelonEnvironment.UserLibsDirectory;
             
             var renderManagerObj = new GameObject("Render Manager");

UI/RenderConfigUIManager.cs

@@ -1,8 +1,10 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using ADOFAIRenderer.Core;
 using ADOFAIRenderer.Data;
 using ADOFAIRenderer.Data.Input;
+using ADOFAIRenderer.Util;
 using ADOFAIRenderer.Util.FFmpeg;
 using MelonLoader;
 using UnityEngine;
@@ -27,6 +29,8 @@ internal class RenderConfigUIManager : MonoBehaviour
     private Button _audioEncodingConfigButton = null!;
     private VisualElement _audioEncodingConfigContainer = null!;
 
+    private Button _globalSettingsButton = null!;
+    private VisualElement? _globalConfigContainer;
     private Button _advancedSettingsButton = null!;
     private VisualElement? _advancedConfigContainer;
     private Label _versionLabel = null!;
@@ -92,19 +96,38 @@ internal class RenderConfigUIManager : MonoBehaviour
             Melon<RenderMod>.Logger.Error("Button 'PresetSettingsButton' not found.");
         }
 
-        var bottomRow = CreateRow();
+        var rightBottomContainer = new VisualElement
-        bottomRow.pickingMode = PickingMode.Ignore;
+        {
-        bottomRow.style.position = Position.Absolute;
+            name = "RightBottomButtonContainer",
-        bottomRow.style.right = 0f;
+            pickingMode = PickingMode.Ignore,
-        bottomRow.style.bottom = 0f;
+            style =
-        bottomRow.style.justifyContent = Justify.FlexEnd;
+            {
+                position = Position.Absolute,
+                right = 0f,
+                bottom = 0f,
+                flexDirection = FlexDirection.Column,
+                alignItems = Align.FlexEnd
+            }
+        };
 
+        var globalRow = CreateRow();
+        globalRow.pickingMode = PickingMode.Ignore;
+        globalRow.style.justifyContent = Justify.FlexEnd;
+        _globalSettingsButton = new Button { name = "GlobalSettingsButton", text = "Global Settings..." };
+        globalRow.Add(_globalSettingsButton);
+        rightBottomContainer.Add(globalRow);
+
+        var advancedRow = CreateRow();
+        advancedRow.pickingMode = PickingMode.Ignore;
+        advancedRow.style.justifyContent = Justify.FlexEnd;
         _advancedSettingsButton = new Button { name = "AdvancedSettingsButton", text = "Advanced Settings..." };
-        bottomRow.Add(_advancedSettingsButton);
+        advancedRow.Add(_advancedSettingsButton);
+        rightBottomContainer.Add(advancedRow);
 
-        (_root.childCount > 0 ? _root[0] : _root).Add(bottomRow);
+        (_root.childCount > 0 ? _root[0] : _root).Add(rightBottomContainer);
-        Melon<RenderMod>.Logger.Msg("[UI] AdvancedSettingsButton dynamically created.");
+        Melon<RenderMod>.Logger.Msg("[UI] GlobalSettingsButton and AdvancedSettingsButton dynamically created.");
 
+        _globalSettingsButton.RegisterCallback<ClickEvent>(_ => OpenGlobalConfig());
         _advancedSettingsButton.RegisterCallback<ClickEvent>(_ => OpenAdvancedConfig());
         
         var versionText =
@@ -143,6 +166,207 @@ internal class RenderConfigUIManager : MonoBehaviour
         Melon<RenderMod>.Logger.Msg("[UI] VersionLabel dynamically created.");
     }
 
+    private void OpenGlobalConfig()
+    {
+        var tempGlobal = new GlobalConfig
+        {
+            OutputDirectory = GlobalSettings.Current.OutputDirectory
+        };
+
+        if (_globalConfigContainer != null && _root.Contains(_globalConfigContainer))
+        {
+            _root.Remove(_globalConfigContainer);
+        }
+
+        _globalConfigContainer = new VisualElement
+        {
+            name = "GlobalSettingsContainer",
+            style =
+            {
+                position = Position.Absolute,
+                width = Length.Percent(100),
+                height = Length.Percent(100),
+                left = 0,
+                top = 0,
+                backgroundColor = new StyleColor(new Color(0.15f, 0.15f, 0.15f, 1.0f)),
+                justifyContent = Justify.Center,
+                alignItems = Align.Center
+            }
+        };
+
+        // 1. Title Row
+        var titleRow = CreateRow();
+        var titleLabel = new Label("Global Settings")
+        {
+            style =
+            {
+                fontSize = 24,
+                color = new StyleColor(Color.white)
+            }
+        };
+        titleRow.Add(titleLabel);
+        _globalConfigContainer.Add(titleRow);
+
+        // 2. Output Path Row
+        var pathRow = CreateRow();
+        var pathLabel = CreateFormLabel("Output Directory");
+        var defaultDir = GlobalSettings.DefaultOutputDirectory;
+        var currentDisplayDir = !string.IsNullOrWhiteSpace(tempGlobal.OutputDirectory)
+            ? tempGlobal.OutputDirectory
+            : defaultDir;
+
+        var pathField = new TextField
+        {
+            name = "GlobalOutputDirectory",
+            label = "",
+            value = currentDisplayDir,
+            style =
+            {
+                width = 520f,
+                fontSize = 12f
+            }
+        };
+
+        var textInput = pathField.Q("unity-text-input");
+        if (textInput != null)
+        {
+            textInput.style.backgroundColor = new StyleColor(new Color(0.1f, 0.1f, 0.1f, 1.0f));
+            textInput.style.borderTopLeftRadius = 6f;
+            textInput.style.borderTopRightRadius = 6f;
+            textInput.style.borderBottomLeftRadius = 6f;
+            textInput.style.borderBottomRightRadius = 6f;
+            textInput.style.borderTopWidth = 1f;
+            textInput.style.borderBottomWidth = 1f;
+            textInput.style.borderLeftWidth = 1f;
+            textInput.style.borderRightWidth = 1f;
+            textInput.style.borderTopColor = new StyleColor(new Color(0.3f, 0.3f, 0.35f, 0.8f));
+            textInput.style.borderBottomColor = new StyleColor(new Color(0.3f, 0.3f, 0.35f, 0.8f));
+            textInput.style.borderLeftColor = new StyleColor(new Color(0.3f, 0.3f, 0.35f, 0.8f));
+            textInput.style.borderRightColor = new StyleColor(new Color(0.3f, 0.3f, 0.35f, 0.8f));
+            textInput.style.paddingLeft = 8f;
+            textInput.style.paddingRight = 8f;
+            textInput.style.fontSize = 12f;
+            textInput.style.unityTextAlign = TextAnchor.MiddleLeft;
+            textInput.style.color = new StyleColor(Color.white);
+        }
+
+        pathRow.Add(pathLabel);
+        pathRow.Add(pathField);
+        _globalConfigContainer.Add(pathRow);
+
+        // 3. Action Buttons Row (Browse & Reset)
+        var actionRow = CreateRow();
+        actionRow.style.height = StyleKeyword.Auto;
+        actionRow.style.maxHeight = StyleKeyword.Null;
+        actionRow.style.minHeight = StyleKeyword.Null;
+        actionRow.style.marginBottom = 15f;
+
+        var browseBtn = new Button { text = "Browse..." };
+        browseBtn.RegisterCallback<ClickEvent>(_ =>
+        {
+            var initial = string.IsNullOrWhiteSpace(pathField.value) ? defaultDir : pathField.value;
+            FolderDialogUtil.OpenFolderBrowser(initial, selected =>
+            {
+                if (!string.IsNullOrWhiteSpace(selected))
+                {
+                    pathField.value = selected;
+                }
+            });
+        });
+
+        var resetBtn = new Button { text = "Reset to Default" };
+        resetBtn.RegisterCallback<ClickEvent>(_ =>
+        {
+            pathField.value = defaultDir;
+        });
+
+        actionRow.Add(browseBtn);
+        actionRow.Add(resetBtn);
+        _globalConfigContainer.Add(actionRow);
+
+        // 4. Info Row
+        var infoRow = CreateRow();
+        infoRow.style.height = StyleKeyword.Auto;
+        infoRow.style.maxHeight = StyleKeyword.Null;
+        infoRow.style.minHeight = StyleKeyword.Null;
+        infoRow.style.marginBottom = 10f;
+
+        var infoLabel = new Label("Global output directory applies to all renders unless overridden by API.")
+        {
+            style =
+            {
+                color = new StyleColor(new Color(0.7f, 0.7f, 0.7f)),
+                fontSize = 18,
+                unityTextAlign = TextAnchor.MiddleCenter
+            }
+        };
+        infoRow.Add(infoLabel);
+        _globalConfigContainer.Add(infoRow);
+
+        // 5. Control Button Row (Cancel / Save)
+        var buttonRow = CreateRow();
+        var cancelBtn = new Button { text = "Cancel" };
+        var saveBtn = new Button { text = "Save" };
+
+        buttonRow.Add(cancelBtn);
+        buttonRow.Add(saveBtn);
+        _globalConfigContainer.Add(buttonRow);
+
+        cancelBtn.RegisterCallback<ClickEvent>(_ =>
+        {
+            ToggleGlobalScreens(false);
+            _root.Remove(_globalConfigContainer);
+            _globalConfigContainer = null!;
+        });
+
+        saveBtn.RegisterCallback<ClickEvent>(_ =>
+        {
+            var input = pathField.value?.Trim() ?? string.Empty;
+            if (string.IsNullOrWhiteSpace(input) ||
+                string.Equals(Path.GetFullPath(input).TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar),
+                    Path.GetFullPath(defaultDir).TrimEnd(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar),
+                    StringComparison.OrdinalIgnoreCase))
+            {
+                GlobalSettings.Current.OutputDirectory = null;
+            }
+            else
+            {
+                try
+                {
+                    var fullPath = Path.GetFullPath(input);
+                    if (!Directory.Exists(fullPath))
+                    {
+                        Directory.CreateDirectory(fullPath);
+                    }
+                    GlobalSettings.Current.OutputDirectory = fullPath;
+                }
+                catch (Exception ex)
+                {
+                    CommonWarningDialogUI.ShowDialog("Invalid Path", $"Directory path is invalid:\n{ex.Message}", new DialogButton("OK", () => { }));
+                    return;
+                }
+            }
+
+            GlobalSettings.Save();
+
+            ToggleGlobalScreens(false);
+            _root.Remove(_globalConfigContainer);
+            _globalConfigContainer = null!;
+        });
+
+        _root.Add(_globalConfigContainer);
+        ToggleGlobalScreens(true);
+
+        void ToggleGlobalScreens(bool showGlobal)
+        {
+            if (_root.childCount > 0)
+            {
+                _root[0].style.display = showGlobal ? DisplayStyle.None : DisplayStyle.Flex;
+            }
+            _globalConfigContainer.style.display = showGlobal ? DisplayStyle.Flex : DisplayStyle.None;
+        }
+    }
+
     private void OpenAdvancedConfig()
     {
         var config = RenderManager.Instance.Configuration;

Util/FolderDialogUtil.cs

@@ -0,0 +1,161 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Threading;
+using System.Threading.Tasks;
+using MelonLoader;
+
+namespace ADOFAIRenderer.Util;
+
+internal static class FolderDialogUtil
+{
+    public static void OpenFolderBrowser(string initialDirectory, Action<string?> onSelected)
+    {
+        var syncContext = SynchronizationContext.Current;
+
+        Task.Run(() =>
+        {
+            string? selected = null;
+            try
+            {
+                if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+                {
+                    selected = OpenWindowsFolderBrowser(initialDirectory);
+                }
+                else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
+                {
+                    selected = OpenMacFolderBrowser(initialDirectory);
+                }
+                else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
+                {
+                    selected = OpenLinuxFolderBrowser(initialDirectory);
+                }
+            }
+            catch (Exception ex)
+            {
+                MelonLogger.Warning($"[FolderDialogUtil] Failed to open folder browser: {ex.Message}");
+            }
+
+            if (syncContext != null)
+            {
+                syncContext.Post(_ => onSelected(selected), null);
+            }
+            else
+            {
+                onSelected(selected);
+            }
+        });
+    }
+
+    private static string? OpenWindowsFolderBrowser(string initialDirectory)
+    {
+        try
+        {
+            var escapedDir = initialDirectory.Replace("'", "''");
+            var script = $@"
+[System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms') | Out-Null
+$f = New-Object System.Windows.Forms.FolderBrowserDialog
+$f.Description = 'Select Output Directory'
+if ([System.IO.Directory]::Exists('{escapedDir}')) {{
+    $f.SelectedPath = '{escapedDir}'
+}}
+$f.ShowNewFolderButton = $true
+if ($f.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK) {{
+    [Console]::Write($f.SelectedPath)
+}}";
+
+            var bytes = System.Text.Encoding.Unicode.GetBytes(script);
+            var base64 = Convert.ToBase64String(bytes);
+
+            var startInfo = new ProcessStartInfo
+            {
+                FileName = "powershell.exe",
+                Arguments = $"-NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand {base64}",
+                CreateNoWindow = true,
+                UseShellExecute = false,
+                RedirectStandardOutput = true,
+                WindowStyle = ProcessWindowStyle.Hidden
+            };
+
+            using var process = Process.Start(startInfo);
+            if (process == null) return null;
+
+            var output = process.StandardOutput.ReadToEnd().Trim();
+            process.WaitForExit();
+
+            return !string.IsNullOrEmpty(output) && Directory.Exists(output) ? output : null;
+        }
+        catch (Exception ex)
+        {
+            MelonLogger.Warning($"[FolderDialogUtil] Windows folder dialog error: {ex.Message}");
+            return null;
+        }
+    }
+
+    private static string? OpenMacFolderBrowser(string initialDirectory)
+    {
+        try
+        {
+            var escaped = initialDirectory.Replace("\"", "\\\"");
+            var script = $"POSIX path of (choose folder with prompt \"Select Output Directory\" default location \"{escaped}\")";
+
+            var startInfo = new ProcessStartInfo
+            {
+                FileName = "osascript",
+                CreateNoWindow = true,
+                UseShellExecute = false,
+                RedirectStandardOutput = true,
+                WindowStyle = ProcessWindowStyle.Hidden
+            };
+            startInfo.ArgumentList.Add("-e");
+            startInfo.ArgumentList.Add(script);
+
+            using var process = Process.Start(startInfo);
+            if (process == null) return null;
+
+            var output = process.StandardOutput.ReadToEnd().Trim();
+            process.WaitForExit();
+
+            return !string.IsNullOrEmpty(output) && Directory.Exists(output) ? output : null;
+        }
+        catch
+        {
+            return null;
+        }
+    }
+
+    private static string? OpenLinuxFolderBrowser(string initialDirectory)
+    {
+        try
+        {
+            var startInfo = new ProcessStartInfo
+            {
+                FileName = "zenity",
+                CreateNoWindow = true,
+                UseShellExecute = false,
+                RedirectStandardOutput = true,
+                WindowStyle = ProcessWindowStyle.Hidden
+            };
+            startInfo.ArgumentList.Add("--file-selection");
+            startInfo.ArgumentList.Add("--directory");
+            startInfo.ArgumentList.Add("--title=Select Output Directory");
+            if (!string.IsNullOrEmpty(initialDirectory) && Directory.Exists(initialDirectory))
+            {
+                startInfo.ArgumentList.Add($"--filename={initialDirectory}");
+            }
+
+            using var process = Process.Start(startInfo);
+            if (process == null) return null;
+
+            var output = process.StandardOutput.ReadToEnd().Trim();
+            process.WaitForExit();
+
+            return !string.IsNullOrEmpty(output) && Directory.Exists(output) ? output : null;
+        }
+        catch
+        {
+            return null;
+        }
+    }
+}