L-System Tree Utility

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For Luanti 5.0 and above

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Description

This mod aims to help mod developers experimenting with L-system tree definitions. It provides a simple formspec which is a wrapper around minetest.spawn_tree with a lot of additional features.

If you don’t know how this function or L-systems work, then this mod is not for you. You can check out Luanti’s official Lua API documentation to learn the basics.

Say /treeform in the chat to open the formspec or click on the extra button in your inventory menu when using Simple Fast Inventory Buttons or Unified Inventory.

Features:

  • Edit L-system tree definitions comfortably in the formspec
  • Manage tree definitions in a database
  • Generate “L-system tree saplings” that you can plant in the world. They grow after 5 seconds
  • Plant your defined L-system trees at relative or absolute world coordinates
  • Use an API to manage the tree definitions in the database
  • Built-in help

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Releases

1.6.3

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Luanti 5.0+

2025-12-11 16:52 UTC

1.6.3 🔗

  • Renamed “Minetest” to “Luanti” in help texts
  • Enforce upper and lower bounds for numeric values
  • Enforce integer values
  • Fix misleading tooltip for random_level
  • Fix error causing leaves2_chance to not be loaded correctly from database
  • Update German translation and fix typos

1.6.1

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Luanti 5.0+

2019-03-20 11:50 UTC

1.6.1 🔗

No release notes

2018-07-08

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2018-07-08 16:13 UTC

2018-07-08 🔗

No release notes

All releases