DynamicSkins 1.3.3 — NeoForge 1.21.1

NeoForge Port

• Ported DynamicSkins from Fabric 1.20.1 to NeoForge 1.21.1.
• Updated networking, lifecycle events, keybindings and skin rendering for Minecraft 1.21.1.
• Retained separate Normal and Talking textures, slim/wide arms, high-resolution PNG support and optional Plasmo Voice integration.
• Retained the responsive Avatar Editor, texture previews, watermark and local skin library with search, rename, delete and save/use actions.

Skin Synchronization

• Uploaded skins are stored by the server and synchronized to the owner and players tracking them.
• Unchanged skin versions are not resent when a player re-enters tracking range.
• Downloaded player skins stay in memory and are cleared on disconnect.
• The local skin library remains in the active instance's dynamicskins/library/ directory.
• Background PNG decoding and shared texture reuse are retained.

Fixes

• Fixed the Avatar Editor background being rendered twice, which blurred panels, labels and library thumbnails.
• Updated PNG drag-and-drop handling and texture cleanup when closing or resizing the editor.
• Updated player, first-person, TAB and player-head skin overrides for Minecraft 1.21.1.
• Fixed missing launch argument files when running the development client from IntelliJ after a clean build.

Requirements

• Minecraft 1.21.1
• NeoForge 21.1.259 or newer in the 21.1 series
• Java 21
• Install DynamicSkins on both the client and server for synchronized skins.
• Plasmo Voice for NeoForge 1.21.1 is optional and required only for voice-based Talking textures.