Skill Tree

Skill trees are the tabs of the skill screen. They are a FactionApi data pack registry (factionapi:skill_tree), so Vampirism's trees are ordinary data pack files:

data/<namespace>/factionapi/skill_tree/<path>.json

Schema: skill_tree.schema.json. The format is documented in the FactionApi docs.

Built-in skill trees

Id	Faction	Unlocked for	Skill points
vampirism:vampire/level	Vampire	every vampire	normal skill points
vampirism:vampire/lord	Vampire	lord level 1+	normal skill points
vampirism:vampire/dracula	Vampire	players with the Dracula rank (vampirism:dracula)	vampirism:dracula pool (Dracula marks)
vampirism:hunter/level	Hunter	every hunter	normal skill points
vampirism:hunter/lord	Hunter	lord level 1+	normal skill points
vampirism:hunter/marshall	Hunter	players with the Marshall rank (vampirism:marshall)	vampirism:marshall pool (research points)

The Dracula and Marshall trees use Vampirism's own unlock predicates (vampirism:dracula, vampirism:marshall) and skill point pools. Trees are ordered with order_after: level, then lord, then the rank tree.

Example

data/vampirism/factionapi/skill_tree/vampire/dracula.json

{
  "background": "vampirism:block/dark_stone_bricks",
  "display": { "id": "vampirism:vampire_clothing_hat" },
  "faction": "vampirism:vampire",
  "name": { "translate": "gui.vampirism.skills.dracula" },
  "order_after": [ "vampirism:vampire/lord" ],
  "skill_point_tag": "vampirism:dracula",
  "unlock_predicate": {
    "type_specific": { "type": "vampirism:dracula" }
  }
}

To add skills to a tree, add skill segments that reference it.