Retina v2.4.0

What's Changed

• Updated for compatibility with Minecraft 1.21
  • (IMPORTANT) Previous Minecraft versions are no longer supported
• Implemented hitboxes of Minecraft 1.21 blocks & mobs
• Toggle to turn off block detection specifically
• Added functionality to do a raycast without needing an executing entity (@XyloDatapacks)
• Added ExpandEntityHitboxes for "wide" raycasts (@XyloDatapacks)

Technical Changes

• Exposed access to more internal functions for other datapacks
• Improved code efficiency with Minecraft 1.20.3's return run
• Incorporated new JMC syntax for data storage operations

Full Changelog: v2.3.7...v2.4.0

Retina v2.3.7

What's Changed

• Allow raycasting from any eye Y-level
  • (basically means you can now raycast as any entity)
• Overlays for compatibility with more future MC versions
• Fix redstone_wire block tag (erroneously included comparators)
• Reset ContactCoordinates if raycast hits nothing

Full Changelog: v2.3.6...v2.3.7

Retina v2.3.6

What's Changed

• Fixed lectern & bell hitboxes
• Implement redstone dust (at last!)

Full Changelog: v2.3.5...v2.3.6

Retina v2.3.5

What's Changed

• Fixed lily pad hitboxes
• Made light blocks treated as intangible

Full Changelog: v2.3.4...v2.3.5

Retina v2.3.4

What's Changed

• Fixed a small but fatal bug that prevented Retina from working at all on fresh installs

Full Changelog: v2.3.3...v2.3.4

Retina v2.3.3

What's Changed

• Updated pack to Minecraft 1.20.2 (will not work on older Minecraft versions!)
• Improved efficiency of gimbal/matrix conversion and random number generation

Full Changelog: v2.3.2...v2.3.3

Retina v2.3.2

What's Changed

• Prevent checking for head collisions on the lower block of an entity
• Use the defined SCALE value in .jmc files, instead of writing 480 directly
• More efficiently initialize $cuboid_id using execute store
• Fix "off-by-one" range error

Full Changelog: v2.3.1...v2.3.2

Retina v2.3.1

What's Changed

• Now treats display entities (all three kinds) as intangible entities.
• Fixed an issue where headshot boolean would not be reset after each shot.

Full Changelog: v2.3.0...v2.3.1

Retina v2.3.0

What's Changed

• Implemented head hitbox detection
  • Supports players, blazes, villagers, wandering traders, and all variants of piglins, zombies, and illager
• Added simple togglable ignore flags for block/entity types:
  • e.g.scoreboard players set $ignore_slab retina.__variable__ 1 will make Retina treat slabs as if they were just air.
• Fixed errors in guard conditions

Technical Changes

• Further split up .jmc files
• Removed unnecessary variables
• Implemented new JMC chained assignments

Full Changelog: v2.2.0...v2.3.0

Retina v2.2.0

What's Changed

• Added ability to randomize the raycasts generated by retina:traverse/multicast function
• Added option to summon a marker entity at the endpoint of raycasts using data merge storage retina:input {EndpointEntity: 1b}
• New #retina:on_hit function tag for interfacing with other datapacks
• Minor function call optimizations
• Resets PlacingPosition if raycast hits nothing
• Sets Distance to MaxRecursionDepth if raycast hits nothing

Full Changelog: v2.1.3...v2.2.0