V3

.github/copilot-instructions.md

@@ -1,3 +1,5 @@
+## PowerShell
+
 - Prefer `[void]` over `| OutNull` to suppress GUI output in the host console.
 - Always wrap error-prone code in try/catch.
 - Do not use if/else when it is possible to use if/return instead.

.github/workflows/tauri.yml

@@ -0,0 +1,68 @@
+name: Build Tauri App
+
+on:
+  push:
+    branches: [ main, 'v3/**' ]
+    paths: [ 'v3/**' ]
+  pull_request:
+    branches: [ main ]
+    paths: [ 'v3/**' ]
+  workflow_dispatch:
+
+# Cancel in-progress runs when a new workflow with the same group is triggered
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build-tauri:
+    runs-on: windows-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Rust cache
+        uses: swatinem/rust-cache@v2
+        with:
+          workspaces: './v3/src-tauri -> target'
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install frontend dependencies
+        working-directory: ./v3
+        run: bun install
+
+      - name: Cache frontend dependencies
+        uses: actions/cache@v4
+        with:
+          path: |
+            ./v3/node_modules
+            ~/.bun/install/cache
+          key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-bun-
+
+      - name: Build frontend
+        working-directory: ./v3
+        run: bun run build
+
+      - name: Build Tauri app
+        uses: tauri-apps/tauri-action@v0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          projectPath: ./v3
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: brtx-installer-v3
+          path: |
+            ./v3/src-tauri/target/release/bundle/
+          if-no-files-found: warn

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["tauri-apps.tauri-vscode", "rust-lang.rust-analyzer"]
+}

.vscode/settings.json

@@ -1,3 +1,6 @@
 {
-    "github.copilot.chat.codeGeneration.useInstructionFiles": true
+    "github.copilot.chat.codeGeneration.useInstructionFiles": true,
+    "css.lint.unknownAtRules": "ignore",
+    "less.lint.unknownAtRules": "ignore",
+    "scss.lint.unknownAtRules": "ignore"
 }

.windsurf/rules/css.md

@@ -0,0 +1,10 @@
+---
+trigger: glob
+globs: **/*.css,**/*.tsx
+---
+
+# Project Code Style - CSS / Tailwind
+
+- Prefer grouping Tailwind styles into the styles.css file, using BEM and `@apply`.
+- Always use theme variables instead of adding new colors, sizes, etc.
+- Always use hover: and focus:

.windsurf/rules/tauri.md

@@ -0,0 +1,12 @@
+---
+trigger: always_on
+---
+
+# Project Rules — BetterRTX Installer (Tauri v2)
+
+- Use **Tauri v2** APIs and docs; prefer NSIS installer on Windows.
+- Frontend: React + TS; strict mode; Tailwind CSS v4; keep UI edits isolated. Reference Tailwind @docs
+- Rust core: small commands with `#[tauri::command]`; pure helpers.
+- use context7 to referecne Tauri docs
+- Test with `bun run tauri dev` from the `.v3/` directory. Do not use NPM.
+- Prefer Tauri plugins over implementing own features.

.windsurf/rules/typescript.md

@@ -0,0 +1,37 @@
+---
+trigger: glob
+globs: **/*.ts,**.*.tsx
+---
+
+# General Code Style & Formatting
+- Use English for all code and documentation.
+- Always declare the type of each variable and function (parameters and return value).
+- Avoid using any.
+- Create necessary types.
+- Use JSDoc to document public classes and methods.
+- Don't leave blank lines within a function.
+- One export per file.
+
+# Naming Conventions
+- Use PascalCase for classes.
+- Use camelCase for variables, functions, and methods.
+- Use kebab-case for file and directory names.
+- Use UPPERCASE for environment variables.
+- Avoid magic numbers and define constants.
+
+# Functions & Logic
+- Keep functions short and single-purpose (<20 lines).
+- Avoid deeply nested blocks by:
+- Using early returns.
+- Extracting logic into utility functions.
+- Use higher-order functions (map, filter, reduce) to simplify logic.
+- Use arrow functions for simple cases (<3 instructions), named functions otherwise.
+- Use default parameter values instead of null/undefined checks.
+- Use RO-RO (Receive Object, Return Object) for passing and returning multiple parameters.
+
+# Data Handling
+- Avoid excessive use of primitive types; encapsulate data in composite types.
+- Avoid placing validation inside functions—use classes with internal validation instead.
+- Prefer immutability for data:
+- Use readonly for immutable properties.
+- Use as const for literals that never change.

v2/installer.ps1

@@ -36,6 +36,8 @@ $T = Data {
     dlss_downloading = Downloading DLSS
     dlss_updating = Updating DLSS
     dlss_success = Successfully updated DLSS
+    update_options = Fix GFX Options
+    options_updated = Successfully updated GFX options
 '@
 }
 $translationFilename = "installer.psd1"
@@ -882,11 +884,68 @@ function Install-DLSS() {
     $StatusLabel.Text = $T.dlss_success
 }
 
+# Modify the options.txt file to enable certain graphics options for best RTX performance
+# This is a workaround for the fact that the game doesn't allow you to enable these options in the UI
+function Update-OptionsFile {
+    param(
+        [Parameter(Mandatory = $true)]
+        [string]$OptionsFile
+    )
+
+    try {
+        if (Test-Path $OptionsFile) {
+            $content = Get-Content $OptionsFile -Raw
+
+            if ($content -match "show_advanced_video_settings:0") {
+                $content = $content -replace "show_advanced_video_settings:0", "show_advanced_video_settings:1"
+                $content | Out-File $OptionsFile -Force -Encoding UTF8
+            }
+            elseif ($content -notmatch "show_advanced_video_settings:1") {
+                # Add the setting if not found
+                $content += "`nshow_advanced_video_settings:1"
+                $content | Out-File $OptionsFile -Force -Encoding UTF8
+            }
+
+            Write-Host "Updated video settings in $OptionsFile" -ForegroundColor Green
+        }
+        else {
+            Write-Host "Options file not found: $OptionsFile" -ForegroundColor Red
+        }
+    }
+    catch {
+        Write-Error "Failed to update options file ${OptionsFile}: $_"
+    }
+}
+
+function Enable-GfxOptions() {
+    $comMojang = [System.Environment]::GetFolderPath("LocalApplicationData") + "\Packages\Microsoft.MinecraftUWP_8wekyb3d8bbwe\LocalState\games\com.mojang"
+    $previewComMojang = [System.Environment]::GetFolderPath("LocalApplicationData") + "\Packages\Microsoft.MinecraftPreview_8wekyb3d8bbwe\LocalState\games\com.mojang"
+
+    $optionsFile = "$comMojang\minecraftpe\options.txt";
+    $previewOptionsFile = "$previewComMojang\minecraftpe\options.txt";
+
+    foreach ($mc in $dataSrc) {
+        if ($ListBox.SelectedItems -notcontains $mc.FriendlyName) {
+            continue
+        }
+
+        if ($mc.Preview) {
+            Update-OptionsFile -OptionsFile $previewOptionsFile
+        } 
+        else {
+            Update-OptionsFile -OptionsFile $optionsFile
+        }
+    }
+}
+
 # Advanced Section
 function Update-Advanced() {
     $hasSelectedItems = -not ($ListBox.SelectedItems.Count -eq 0)
     $dlssMenu = $advancedMenu.MenuItems | Where-Object { $_.Text -eq $T.update_dlss }
     $dlssMenu.Enabled = $hasSelectedItems
+
+    $updateOptionsMenuItem = $advancedMenu.MenuItems | Where-Object { $_.Text -eq $T.update_options }
+    $updateOptionsMenuItem.Enabled = $hasSelectedItems
 }
 
 # Setup GUI
@@ -1165,6 +1224,17 @@ $dlssUpdateMenuItem.Enabled = $false
 $dlssUpdateMenuItem.Add_Click({ Install-DLSS })
 $advancedMenu.MenuItems.Add($dlssUpdateMenuItem) | Out-Null
 
+$updateOptionsMenuItem = New-Object System.Windows.Forms.MenuItem
+$updateOptionsMenuItem.Text = $T.update_options
+$updateOptionsMenuItem.Enabled = $false
+$updateOptionsMenuItem.Add_Click({
+        Enable-GfxOptions
+        $StatusLabel.Text = $T.options_updated
+        $StatusLabel.ForeColor = 'Green'
+        $StatusLabel.Visible = $true
+    })
+$advancedMenu.MenuItems.Add($updateOptionsMenuItem) | Out-Null
+
 $helpMenu = New-Object System.Windows.Forms.MenuItem
 $helpMenu.Text = $T.help
 $mainMenu.MenuItems.Add($helpMenu) | Out-Null

v3/.gitignore

@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

v3/README.md

@@ -0,0 +1,7 @@
+# Tauri + Vanilla TS
+
+This template should help get you started developing with Tauri in vanilla HTML, CSS and Typescript.
+
+## Recommended IDE Setup
+
+- [VS Code](https://code.visualstudio.com/) + [Tauri](https://marketplace.visualstudio.com/items?itemName=tauri-apps.tauri-vscode) + [rust-analyzer](https://marketplace.visualstudio.com/items?itemName=rust-lang.rust-analyzer)