Repixture builtin item mod
==========================
Item entities for Repixture.
Adds the custom handling for item entities (dropped items) by overriding
`__builtin:item`. Item entities work similar to Minetest's builtin item entities.
Features:
* Basic physics (affected by gravity, collides)
* Supports the `item_entity_ttl` setting (auto-delete item after some time)
* Item magnet (player collects item automatically when close)
* Item is destroyed by lava, fire or nodes that deal damage with `damage_per_second`
* Notifies rp_nav when the map item was collected
* If the group `no_item_drop` is present in the item definition, or
the item entity will be instantly deleted
* If `_rp_canonical_item` is set in the item definition, this item (itemname) will
be used for the entity instead when it spawns. Useful when an item has multiple
variants ike a compass
## Licensing
Credits: Originally by Minetest developers (from the `builtin` part of Minetest)
with tweaks by Kaadmy and Wuzzy.
Source code license: LGPLv2.1
Media license: CC BY-SA 4.0
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