Godot Ui Theming

What it does

This skill automates the creation and modification of user interfaces (UI) in Godot Engine, ensuring a consistent visual identity across your project. It leverages theme resources, stylebox styling, font management, and an override system to streamline the theming process. The included scripts provide solutions for dynamic switching between themes, dark/light mode implementation, resolution scaling, and safe runtime StyleBox modification.

When to use it

• Creating a consistent visual style across your Godot game or application.
• Implementing dynamic theme switching (e.g., light/dark mode).
• Managing UI scaling for different screen resolutions and DPI settings.
• Styling UI elements semantically without duplicating scenes.
• Ensuring HUD consistency across different nodes in your project.

Key capabilities

• Dynamic theme switching using global_theme_manager.gd.
• Runtime theme switching and DPI/Resolution scale management with ui_scale_manager.gd.
• Dark/Light mode implementation via cascading theme root propagation (theme_swapper.gd).
• Safe runtime StyleBox modification using the duplicate() pattern (dynamic_stylebox_color.gd).
• Theming for generated UI elements using NOTIFICATION_THEME_CHANGED (procedural_theme_safe.gd).
• Bi-directional (RTL/LTR) UI support with dynamic theme variant swapping (rtl_theme_mirroring.gd).
• Resolution-independent scaling using content scale factor (crisp_ui_scaler.gd).

Example prompts

While this skill doesn't directly respond to natural language prompts, you would use it by incorporating the provided Godot scripts into your project and configuring them within the Godot editor. For example: "Implement a dark/light mode toggle" or "Scale UI elements for high-resolution displays."

Tips & gotchas

• Avoid creating StyleBoxes in _ready(): Use Theme resources for shared styling to prevent excessive object creation.
• Remember theme inheritance: Parent themes are ignored if a child has its own theme; apply themes at the root and use theme_type_variation for overrides.
• Don't modify theme resources during _draw() or _process(): This can severely impact performance due to frequent layout recalculations.