feat(mod): 同步 AppleChu 配置（FpsDisplay/FrameLock）并支持 d3d9 proxy 安装与状态检测

Author: Applesaber

ChuChartManager/Controllers/ModController.cs

@@ -11,7 +11,7 @@ namespace ChuChartManager.Controllers;
 public class ModController : ControllerBase
 {
     public record ModInfo(string Name, string Version);
-    public record ModStatus(bool LoaderInstalled, List<ModInfo> Mods);
+    public record ModStatus(bool LoaderInstalled, bool ProxyInstalled, List<ModInfo> Mods);
     public record ModSectionConfig(bool Enabled, Dictionary<string, object?> Entries);
     public record ModConfigRequest(Dictionary<string, ModSectionConfig> Sections);
 
@@ -20,10 +20,11 @@ public ActionResult<ModStatus> GetStatus()
     {
         var gamePath = StaticSettings.GamePath;
         if (string.IsNullOrEmpty(gamePath))
-            return Ok(new ModStatus(false, []));
+            return Ok(new ModStatus(false, false, []));
 
         var binPath = Path.Combine(gamePath, "bin");
         var loaderInstalled = System.IO.File.Exists(Path.Combine(binPath, "version.dll"));
+        var proxyInstalled = System.IO.File.Exists(Path.Combine(binPath, "d3d9.dll"));
         var modsPath = Path.Combine(binPath, "mods");
         var mods = Directory.Exists(modsPath)
             ? Directory.GetFiles(modsPath, "*.dll", SearchOption.TopDirectoryOnly)
@@ -32,11 +33,12 @@ public ActionResult<ModStatus> GetStatus()
                 .ToList()
             : [];
 
-        return Ok(new ModStatus(loaderInstalled, mods));
+        return Ok(new ModStatus(loaderInstalled, proxyInstalled, mods));
     }
 
     private const string LoaderRepo = "MuNET-OSS/ChuModLoader";
     private const string LoaderAsset = "version.dll";
+    private const string ProxyAsset = "d3d9.dll";
     private const string AppleChuRepo = "MuNET-OSS/AppleChu";
     private const string AppleChuAsset = "AppleChu.dll";
 
@@ -59,11 +61,13 @@ public async Task<ActionResult> GetLatestVersions()
 
         var binPath = string.IsNullOrEmpty(StaticSettings.GamePath) ? "" : Path.Combine(StaticSettings.GamePath, "bin");
         var loaderInstalled = !string.IsNullOrEmpty(binPath) && System.IO.File.Exists(Path.Combine(binPath, "version.dll"));
+        var proxyInstalled = !string.IsNullOrEmpty(binPath) && System.IO.File.Exists(Path.Combine(binPath, "d3d9.dll"));
         var appleChuInstalled = !string.IsNullOrEmpty(binPath) && System.IO.File.Exists(Path.Combine(binPath, "mods", "AppleChu.dll"));
 
         return Ok(new
         {
             loader = new VersionInfo(loader?.Tag_name ?? "", loaderInstalled ? "installed" : "", loader?.Assets.FirstOrDefault(a => a.Name == LoaderAsset)?.Browser_download_url ?? ""),
+            proxy = new VersionInfo(loader?.Tag_name ?? "", proxyInstalled ? "installed" : "", loader?.Assets.FirstOrDefault(a => a.Name == ProxyAsset)?.Browser_download_url ?? ""),
             applechu = new VersionInfo(applechu?.Tag_name ?? "", appleChuInstalled ? "installed" : "", applechu?.Assets.FirstOrDefault(a => a.Name == AppleChuAsset)?.Browser_download_url ?? ""),
         });
     }
@@ -75,18 +79,25 @@ public async Task<ActionResult> InstallLoader([FromBody] InstallRequest? request
         if (string.IsNullOrEmpty(gamePath))
             return BadRequest("GamePath not set");
 
-        var url = request?.Url;
-        if (string.IsNullOrEmpty(url))
+        var release = await GetLatestRelease(LoaderRepo, LoaderAsset);
+
+        var loaderUrl = request?.Url;
+        if (string.IsNullOrEmpty(loaderUrl))
+            loaderUrl = release?.Assets.FirstOrDefault(a => a.Name == LoaderAsset)?.Browser_download_url;
+        if (string.IsNullOrEmpty(loaderUrl))
+            return NotFound("No release found");
+
+        var binPath = Path.Combine(gamePath, "bin");
+        var loaderData = await Http.GetByteArrayAsync(loaderUrl);
+        await System.IO.File.WriteAllBytesAsync(Path.Combine(binPath, "version.dll"), loaderData);
+
+        var proxyUrl = release?.Assets.FirstOrDefault(a => a.Name == ProxyAsset)?.Browser_download_url;
+        if (!string.IsNullOrEmpty(proxyUrl))
         {
-            var release = await GetLatestRelease(LoaderRepo, LoaderAsset);
-            url = release?.Assets.FirstOrDefault(a => a.Name == LoaderAsset)?.Browser_download_url;
+            var proxyData = await Http.GetByteArrayAsync(proxyUrl);
+            await System.IO.File.WriteAllBytesAsync(Path.Combine(binPath, "d3d9.dll"), proxyData);
         }
-        if (string.IsNullOrEmpty(url))
-            return NotFound("No release found");
 
-        var data = await Http.GetByteArrayAsync(url);
-        var dest = Path.Combine(gamePath, "bin", "version.dll");
-        await System.IO.File.WriteAllBytesAsync(dest, data);
         return Ok();
     }
 

ChuChartManager/Front/src/client/mod.ts

@@ -3,6 +3,7 @@ import axios from 'axios'
 
 export interface ModStatus {
   loaderInstalled: boolean
+  proxyInstalled: boolean
   mods: { name: string; version: string }[]
 }
 
@@ -57,6 +58,7 @@ export interface VersionInfo {
 
 export interface LatestVersions {
   loader: VersionInfo
+  proxy: VersionInfo
   applechu: VersionInfo
 }
 

ChuChartManager/Front/src/views/ModManager.vue

@@ -23,6 +23,7 @@ const hasLoadedConfig = ref(false)
 
 const appleChu = computed(() => status.value?.mods.find(mod => mod.name.toLowerCase() === MOD_ID.toLowerCase()))
 const loaderOk = computed(() => status.value?.loaderInstalled ?? false)
+const proxyOk = computed(() => status.value?.proxyInstalled ?? false)
 const modOk = computed(() => !!appleChu.value)
 const configOk = computed(() => !!manifest.value && !!config.value)
 
@@ -103,7 +104,12 @@ watch(config, () => {
       <span :class="loaderOk ? 'c-green-6' : 'c-red-6'">{{ loaderOk ? t('mods.installed') : t('mods.notInstalled') }}</span>
       <Button v-if="!loaderOk" :disabled="installing" @click="doInstall('loader')">{{ t('mods.install') }}</Button>
 
-      <div class="w-8" />
+      <div class="w-4" />
+
+      <span>d3d9 proxy:</span>
+      <span :class="proxyOk ? 'c-green-6' : 'c-red-6'">{{ proxyOk ? t('mods.installed') : t('mods.notInstalled') }}</span>
+
+      <div class="w-4" />
 
       <span>AppleChu:</span>
       <template v-if="modOk">

ChuChartManager/Resources/AppleChu/default_config.toml

@@ -86,3 +86,10 @@ Version = "1"
 
 ## 切换窗口闪退修复
 [DeviceLostFix]
+
+## FPS 显示（需要 d3d9 proxy）
+#[FpsDisplay]
+
+## 帧率锁定（需要 d3d9 proxy）
+#[FrameLock]
+#fps = 60

ChuChartManager/Resources/AppleChu/manifest.toml

@@ -13,7 +13,7 @@ game_versions = ["2.45"]
 groups = [
     { id = "common", label = { zh = "常用", en = "Common" }, sections = ["General", "SkipStartup", "FreePlay", "DisableTimer", "SkipMapAnimation"] },
     { id = "gameplay", label = { zh = "游戏", en = "Gameplay" }, sections = ["UnlockTracks", "CustomTimers", "AllTimers999", "Autoplay"] },
-    { id = "display", label = { zh = "显示", en = "Display" }, sections = ["Unlock120fps", "Bypass1080p", "Bypass120hz", "DpiAware"] },
+    { id = "display", label = { zh = "显示", en = "Display" }, sections = ["Unlock120fps", "Bypass1080p", "Bypass120hz", "DpiAware", "FpsDisplay", "FrameLock"] },
     { id = "audio", label = { zh = "音频", en = "Audio" }, sections = ["ForceSharedAudio", "Force2chAudio"] },
     { id = "network", label = { zh = "网络", en = "Network" }, sections = ["DisableEncryption", "DisableTLS"] },
     { id = "compatibility", label = { zh = "兼容", en = "Compatibility" }, sections = ["BypassAppUser"] },
@@ -166,3 +166,22 @@ id = "DeviceLostFix"
 always_enabled = true
 label = { zh = "切换窗口闪退修复", en = "Device lost fix" }
 description = { zh = "Alt+Tab 后防止游戏崩溃", en = "Prevent crash after Alt+Tab" }
+
+[[config.sections]]
+id = "FpsDisplay"
+default_enabled = false
+label = { zh = "FPS 显示", en = "FPS display" }
+description = { zh = "需要 d3d9 proxy", en = "Requires d3d9.dll proxy" }
+
+[[config.sections]]
+id = "FrameLock"
+default_enabled = false
+label = { zh = "帧率锁定", en = "Frame lock" }
+description = { zh = "需要 d3d9 proxy", en = "Requires d3d9.dll proxy" }
+    [[config.sections.entries]]
+    key = "fps"
+    type = "int"
+    default = 60
+    min = 1
+    max = 240
+    label = { zh = "目标帧率", en = "Target FPS" }