Caution

This repository is no longer maintained and has been merged into our new monorepo: https://github.com/FancyMcPlugins/fancyplugins.

For the latest updates, issues, and contributions, please visit the monorepo. This repo remains available for historical reference but will no longer receive updates.

Read this blog article to learn more about the reasons, why we switched to a monorepo.

Using Minecraft internals made easier.

Initially developed for FancyNpcs and FancyHolograms, FancySitula is a library that simplifies the process of interacting with Minecraft internals. It provides a simple and easy to use API to interact with Minecraft packets and entities.

Features

• Easy to use API for creating and sending packets
• Powerful factory classes for creating packets
• Wrapper classes for Minecraft packets and entities
• Support for multiple Minecraft versions
• No third-party dependencies and works out of the box

Supported packets

The following packets are currently supported:

• ClientboundAddEntityPacket
• ClientboundPlayerInfoRemovePacket
• ClientboundPlayerInfoUpdatePacket
• ClientboundRemoveEntitiesPacket
• ClientboundRotateHeadPacket
• ClientboundSetEntityDataPacket
• ClientboundSetEquipmentPacket
• ClientboundTeleportEntityPacket

More packets will be added when needed / requested (contributions are welcome).

Supported Minecraft versions

FancySitula will support the latest Minecraft version and additional older versions. The following versions are supported:

• 1.21.1
• 1.21
• 1.20.6
• 1.20.5
• 1.20.4
• 1.20.2
• 1.20.1

Missing Packets for FancyNpcs

• ClientboundPlayerInfoUpdatePacket
• ClientboundAddEntityPacket
• ClientboundPlayerInfoRemovePacket
• ClientboundRemoveEntitiesPacket
• ClientboundTeleportEntityPacket
• ClientboundRotateHeadPacket
• ClientboundSetEquipmentPacket
• ClientboundSetEntityDataPacket
• ClientboundSetPlayerTeamPacket
• ClientboundUpdateAttributesPacket
• ClientboundAnimatePacket
• ClientboundSetPassengersPacket