MmdSkin

Models are loaded from a folder inside the game directory. Each model sits in its own subfolder, and the mod picks a PMX or PMD file from it, preferring one named model. Animation files in VMD format can be stored in the same place and played from an action wheel, and animations that match a player state run automatically. Holding the Alt key brings up the central settings wheel, where the model, animations and options are picked.

The mod draws entity rendering with MMD models, using GPU skinning through a compute shader and a toon rendering option with adjustable parameters. Several animations can be blended at once. If TouhouLittleMaid is installed, a maid can be given an MMD model through its own options screen. Other players see the model only when they also have the mod and the same model files.

MmdSkin is client and server, so the server and every player need it. It is published for Fabric, Forge and NeoForge across five game versions, 1.20.1 – 1.21.4, and the code is open source under the MIT License. The Fabric and NeoForge latest files are 1.0.5 for 1.21.4 in the beta channel, and the Forge latest file is 1.0.5 for 1.20.1.