Bookshelf Runtime

📦 Bookshelf - 4.0.0

🧹 The Tiny Sweep Update!

First release for Minecraft's new date-based versioning, dropping support for previous versions.

⚠️ BREAKING CHANGES: This version has breaking changes!

Bookshelf is now based on Minecraft 26.1.

🧱 bs.block

• ⚠️ #509 - Removed multi-tick fill operations (fill_block, fill_type, fill_random). Use the new bs.generation module for async iteration with callbacks.
• ⚠️ #523 - Removed deprecated functions and tags from previous versions.
• ⚠️ #525 - Removed NBT concatenation from block output. State and NBT are now returned as separate fields.
• ⚡ #509 - Simplified fill_block to use the vanilla fill command (single-tick execution).
• ⚡ #509 - Simplified fill_type with a cleaner recursion model (single-tick execution).

🔬 bs.dump

• 🐛 #524 - Updated #bs.dump:var for compatibility with Minecraft 26.1.

⛰️ bs.environment

• 🐛 #527 - Fixed the different features of the module for Minecraft 26.1. Please, note that between previous Minecraft version and this one, the number of elapsed days has been reset to 0.

🌱 bs.generation

• ⚠️ #509 - Complete module rework. Replaced gen_shape_2d, gen_fractal_shape_2d, and gen_simplex_shape_2d with a generic iteration system.
• ✨ #509 - Added on_cuboid for 3D iteration over a cubic region with configurable direction, spacing, and tick limit.
• ✨ #509 - Added on_rectangle for 2D iteration over a rectangular region with configurable direction, spacing, and tick limit.
• ✨ #509 - Added predefined callbacks: set_block, set_block_type, set_random_block, fractal_noise_2d, and simplex_noise_2d.
• 🐛 #435 - Configurable iteration direction now allows accommodating mask offsets when blocks are updated during iteration.

🎯 bs.hitbox

• ⚠️ #523 - Removed deprecated functions and tags from previous versions.
• ⚠️ #532 - Removed fluids from the intangible block tag to simplify the use of hitbox providers.
• ✨ #532 - Updated entity hitboxes for Minecraft 26.1.

🏃 bs.move

• ⚠️ #523 - Removed deprecated arguments from previous versions.

🔦 bs.raycast

• ⚠️ #531 - Removed deprecated bs:out raycast and bs:lambda raycast storage data.
• ⚠️ #531 - Renamed on_hit_point callback to on_entry_point. Added new on_exit_point callback.
• ⚠️ #531 - Renamed $raycast.distance to $raycast.entry_distance. Added $raycast.exit_distance.
• ⚠️ #531 - Replaced $raycast.pierce_distance (delta) with $raycast.prev_entry_distance and $raycast.prev_exit_distance (absolute values). Compute deltas manually for more flexibility (e.g., entry - prev_entry).
• ✨ #531 - Added $raycast.entry_point.[x,y,z] and $raycast.exit_point.[x,y,z] lambda scores for precise hit positions relative to the target.
• ✨ #531 - Added $raycast.targeted_block.[x,y,z] lambda scores for targeted block coordinates.
• 📝 #531 - Improved documentation with comprehensive "How to use" section including examples for callbacks, filtering, piercing, and hitbox providers.