Unity Dev Menu - v1.0.0

A clean, modern developer menu for Unity built with the UI Toolkit, featuring runtime tools and automatic build exclusion. Styles adapt to Unity's light/dark theme and remains editor-only through Assets/Editor storage.

Why This Exists

Provides essential development tools without cluttering production builds:

1. Debugging features excluded from final builds
2. Unified UI matching Unity's native theme
3. Extensible architecture for team-specific tools

Features

• Framerate Control
  • Live FPS slider (1-165) with toggle override
  • Auto-applies when entering Play Mode
• Variable Watcher
  • Type any GameObject variable name for live monitoring
  • Pseudo syntax-highlighting via Rich Text
• Theme-Aware UI
  • Automatic light/dark mode matching
  • Collapsible, state-saving foldouts
• Safe for Production
  • Entire system stored in Assets/Editor
  • Zero compile-time references in built games

How It Works

1. UI Rendering - Uses UI Toolkit with custom UCSS theming
2. Feature Execution
   • Framerate: Sets Application.targetFrameRate
   • Variable Watch: Uses FieldInfo reflection with custom formatting
   • Play Mode: Triggers EditorApplication.EnterPlaymode

Prerequisites

• Unity 2021.3+ (UI Toolkit required)

Installation

Package Import

1. Download the latest release
2. Extract to YourProject/Assets/Editor
3. Open Menu with Ctrl/Cmd+Shift+D or by going to Dev/Menu in the top toolbar

Usage

Framerate Control

1. Ensure vSync is turned OFF
   • In the Game UI Panel before the Scale modifier
2. Drag slider to desired FPS
3. Toggle Limit Framerate

Variable Watcher

1. Attach a GameObject to the Target Game Object field
2. Type exact variable name
3. Click Watch Variable to start monitoring
4. Toggle again to stop

UI Structure

ScrollView
├─ [Foldout] Framerate Limiter
│  └─ Slider + Toggle
├─ [Foldout] Variable Watcher
│  ├─ ObjectField
│  ├─ TextField 
│  ├─ Watch Button
│  └─ Value
├─ [Foldout] Example Tab Buttons
│  ├─ [Tab]
│  ├─ ├─ Button 1
│  ├─ ├─ Button 2
│  ├─ ├─ Button 3
│  └─ └─ Button 4

Contributing

1. Fork the repository
2. Branch per feature
3. Test changes in multiple Unity Versions
4. Submit Pull Request with:
   • Updated documentation
   • Screenshots of visual changes

License

The project is licensed under the MIT LICENSE