87 lines
2.5 KiB
Lua
87 lines
2.5 KiB
Lua
-- LUALOCALS < ---------------------------------------------------------
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local ipairs, math, minetest, nodecore, table
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= ipairs, math, minetest, nodecore, table
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local math_floor, table_insert
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= math.floor, table.insert
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-- LUALOCALS > ---------------------------------------------------------
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local modname = minetest.get_current_modname()
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local cobble = modname .. ":cobble"
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------------------------------------------------------------------------
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-- REGISTER PRIORITIZED DUNGEON MODIFIERS
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local dungens = {}
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nodecore.registered_dungeongens = dungens
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local counters = {}
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function nodecore.register_dungeongen(def)
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local label = def.label
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if not label then
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label = minetest.get_current_modname()
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local i = (counters[label] or 0) + 1
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counters[label] = i
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label = label .. ":" .. i
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end
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local prio = def.priority or 0
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def.priority = prio
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local min = 1
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local max = #dungens + 1
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while max > min do
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local try = math_floor((min + max) / 2)
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local oldp = dungens[try].priority
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if (prio < oldp) or (prio == oldp and label > dungens[try].label) then
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min = try + 1
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else
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max = try
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end
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end
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table_insert(dungens, min, def)
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end
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local function dungeonprocess(pos, node)
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for _, def in ipairs(dungens) do
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if def.enabled ~= false then
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def.func(pos, node)
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if minetest.get_node(pos).name ~= node.name then return end
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end
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end
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return minetest.set_node(pos, {name = cobble})
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end
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------------------------------------------------------------------------
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-- REGISTER DUNGEON NODES, BIOME DEFAULTS
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local function regdungeon(name)
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local def = nodecore.underride({groups = {dungeon_mapgen = 1}},
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minetest.registered_nodes[cobble])
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def.mapgen = nil
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return minetest.register_node(modname .. ":" .. name, def)
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end
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regdungeon("dungeon_cobble")
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regdungeon("dungeon_cobble_alt")
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regdungeon("dungeon_cobble_stair")
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local oldbiome = minetest.register_biome
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function minetest.register_biome(def, ...)
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if not def then return oldbiome(def, ...) end
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def.node_dungeon = def.node_dungeon or modname .. ":dungeon_cobble"
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def.node_dungeon_alt = def.node_dungeon_alt or modname .. ":dungeon_cobble_alt"
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def.node_dungeon_stair = def.node_dungeon_stair or modname .. ":dungeon_cobble_stair"
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return oldbiome(def, ...)
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end
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------------------------------------------------------------------------
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-- DUNGEON MODIFIER HOOKS
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minetest.register_abm({
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label = modname .. " dungeon cleanup",
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interval = 1,
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chance = 1,
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nodenames = {"group:dungeon_mapgen"},
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action = dungeonprocess
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})
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