NekoUI

NekoUI 1.0-release+mc1.21.1 (20/06/2025)

[ UI ]

• Widgets (including image buttons and text buttons) now animate out with a directional slide + fade-out effect when Clean Mode is enabled, and fade back in when toggled off.
• Added a new button in the title screen that toggles Clean Mode, a minimal UI state that hides all main buttons and shows only the animated background.
• Fixed an issue where widgets would reappear when resizing or toggling fullscreen, even while in Clean Mode.

[ RPC ]

• The presence now dynamically reflects the player’s game state — including transitioning between menus, singleplayer worlds, and multiplayer servers — in real-time.
• The Discord small image key now correctly updates based on the current dimension
• Redundant or excessive presence updates were eliminated via an internal cooldown and intelligent state comparison.
• The presence start timestamp now remains consistent during a game session, only resetting on major context changes (e.g. entering a new world or server). This prevents Discord from showing the activity as "just started" every few seconds.

[ BACKGROUND ]

• Added support for converting standard images into an in-game compatible format.
• Resolved an issue where colors in converted images appeared distorted or overly red.
• Transparency (alpha) is now preserved correctly during image processing.
• Improved color handling and consistency in image previews and rendering.
• Minor refinements to internal logging for better debugging support.
• Fallback system for invalid or missing background names. Now gracefully falls back to:
  • the built-in default background.
• Frame sorting now uses numerical index parsing rather than relying on strict file naming like frame1.png.
• Backgrounds with filenames containing numeric values (e.g., bg_1.png, frame-1.jpg, 1.jpeg) are now supported.
• Files without any number in the name (e.g., frame.png, frame.jpg, frame.jpeg) are ignored and no longer interfere with animation order.
• Prevented loading animation backgrounds that only contain non-frame images.
• Improved detection reliability and fallback behavior when no valid frames exist.

[ TRANSLATION ]

• Added Russian & Ukraine language

[ IMPLEMENTATION ]

• Implement mod menu into fabric and quilt loaders

[ DEPRECATED ]

• Fix deprecated code on forge
• Fix url utility using deprecated API

[ CONFIG ]

• Optimized background selection screen performance for low-end devices.
• Only the selected background is animated during preview.
• Non-selected backgrounds now use static preview frames to reduce GPU/CPU load.
• Greatly reduces lag/freeze when opening the background config with many animated entries.
• Cleaned up visual focus by highlighting only the active selection with animation and border color.

[ UPDATE ]

• Fixed issue where Show Details button caused UI to overflow beyond window boundaries.
• Fixed pack() causing the window to lose its rounded corners and center alignment.
• Fixed frame not resizing properly when toggling the log area visibility.
• Fixed components misaligning when log area was shown.
• Replaced setSize() with pack() to dynamically adapt window size to content.
• Frame shape (rounded rectangle) is now reapplied after pack() to preserve custom window design.
• Toggling the details panel now updates both layout and shape to match the expanded height.
• "Enable Auto-Update" and "Show Details" are now placed side by side in a horizontal layout.
• Added minimum window size to prevent unexpected shrinking when log is hidden.

[ OTHER ]

• The native window title (top bar and taskbar) now displays NekoUI [Minecraft Version]