JMX

JSON Model Extensions for Fabric Rendering

JMX adds support for Fabric Rendering API and FREX / Canvas features to Minecraft JSON model loading. It can also be configured to load all JSON models as Fabric/FREX meshes, which may offer a modest reduction in memory usage due to more efficient data structures.

Discord:  https://discord.gg/7NaqR2e

Current Features

• Backwards compatibility with Vanilla model JSONs
• Alternate texture definitions for each face
• Up to two sprite layers per face
• Material specification to control lighting, render layer
• Material inheritance, similar to other JSON model inheritance
• Support for separate definition for FREX renderers (useful for shaders)
• FREX definitions can reference shaders loaded via FREX JSON material loader

See the JMX Wiki and Renderosity Portal for more information.