Technical Utilities

Updated to 1.21.4 (and removed the Litematic Render Preview in favor of the SchematicPreview mod)

Added Inventory Verifier addon to Litematica's Schematic Verifier

• Conveniently displays the difference between the expected and found inventory contents side-by-side.
• Has semantic slot highlighting.
• Turning on verifyItemComponents will require item components to match and will also visualize them in the item tooltip for you to compare.
• Enables schematic creators to use item predicates - a flexible way to specify what properties items should have. Here's an impractical but exhaustive example via Misode's handy generator.

Check out the feature's showcase video:


This feature only works if your server has Servux, or you have nbt query permissions (e.g. by being an operator or installing a permissions mod/plugin), or you're in Singleplayer.

Added Inventory Verifier addon to Litematica's Schematic Verifier

• Conveniently displays the difference between the expected and found inventory contents side-by-side.
• Has semantic slot highlighting.
• Turning on verifyItemComponents will require item components to match and will also visualize them in the item tooltip for you to compare.
• Enables schematic creators to use item predicates - a flexible way to specify what properties items should have. Here's an impractical but exhaustive example via Misode's handy generator.

Check out the feature's showcase video:


This feature only works if your server has Servux, or you have nbt query permissions (e.g. by being an operator or installing a permissions mod/plugin), or you're in Singleplayer.