Question 1

VisUI vs standard scene2d.ui for libGDX

Accepted Answer

VisUI adds pre-styled widgets and extra components like ColorPicker, making it faster for polished UIs, but standard scene2d.ui is lighter and more flexible for custom designs. Use VisUI if you want ready-made aesthetics; stick with scene2d.ui for full control and minimal dependencies.

Question 2

How to customize VisUI skin in libGDX

Accepted Answer

Modify the raw skin files from the GitHub repository, pack them with libGDX's texture packer, then load the updated JSON file via VisUI.load(). Alternatively, use USL for style extensions, but this requires understanding libGDX's skin structure.

Question 3

Does VisUI work well on mobile devices

Accepted Answer

Yes, it supports SkinScale factors for high-resolution displays, making it suitable for mobile games. However, test performance on low-end devices due to potential overhead from the enhanced features.

Question 4

How to add VisUI to an existing libGDX Gradle project

Accepted Answer

Update build.gradle with the visuiVersion in the ext section, add the core dependency, and for GWT, include the sources dependency and update GdxDefinition files. Always check the CHANGES file for version compatibility to avoid runtime issues.

Question 5

VisUI or gdx-skins for libGDX UI

Accepted Answer

VisUI offers more widgets and a batteries-included approach, while gdx-skins focuses on alternative skin designs. Choose VisUI for functionality like file choosers; opt for gdx-skins if you prioritize different visual styles without extra components.

Question 6

How to use VisUI ColorPicker in my game

Accepted Answer

Instantiate a ColorPicker widget from VisUI, add it to your stage, and handle color selection events. Refer to the web demo source code for practical examples and integration with scene2d.ui actors.

Question 7

What libGDX versions are compatible with VisUI

Accepted Answer

Check the CHANGES file on GitHub for specific version mappings, as compatibility is tightly coupled. Using mismatched versions can lead to exceptions, so always verify before updating.

VisUI

What is VisUI?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions