73 lines
2.1 KiB
Lua
73 lines
2.1 KiB
Lua
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--Place spawn pillars
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local spawn_positions = {}
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local xseg = 1
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local zseg = 1
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for i = -8, 8 do
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for j = -8, 8 do
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if not spawn_pillar.get_spawnpoint(xseg, zseg) then
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table.insert(spawn_positions, {x = j*2000, z = i*2000, xseg = xseg, zseg = zseg})
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end
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xseg = xseg + 1
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end
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zseg = zseg + 1
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end
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print("[Spawn Pillar] There are " .. #spawn_positions .. "spawn positions.")
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-- print(dump(spawn_positions))
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local function create_pillar(pos)
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for i = -2, 2 do
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for j = -2, 2 do
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for k = -1, 3 do
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local pos = vector.new(pos.x + i, pos.y + k, pos.z + j)
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if k == -1 then
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minetest.set_node(pos, {name = "spawn_pillar:spawn_tile"})
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else
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minetest.set_node(pos, {name = "air"})
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end
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end
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end
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end
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minetest.set_node(pos, {name = "spawn_pillar:pillar_bottom"})
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minetest.set_node(vector.add(pos, vector.new(1, 0, 0)), {name = "default:torch", param2 = 1})
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minetest.set_node(vector.add(pos, vector.new(-1, 0, 0)), {name = "default:torch", param2 = 1})
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minetest.set_node(vector.add(pos, vector.new(0, 0, 1)), {name = "default:torch", param2 = 1})
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minetest.set_node(vector.add(pos, vector.new(0, 0, -1)), {name = "default:torch", param2 = 1})
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end
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minetest.register_on_generated(function(minp, maxp)
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for ind,spos in pairs(spawn_positions) do
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if minp.x < spos.x and spos.x < maxp.x and
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minp.z < spos.z and spos.z < maxp.z and
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minp.y < 79 and 79 < maxp.y then
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if not spawn_pillar.get_spawnpoint(spos.xseg, spos.zseg) then
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for j = 79, 2, -1 do
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local node = vector.new(spos.x, j, spos.z)
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local below = vector.new(spos.x, j-1, spos.z)
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if (minetest.get_node(node).name == "air" and
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minetest.get_node(below).name ~= "air" and minetest.get_node(below).name ~= "ignore") then
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create_pillar(vector.new(spos.x, j, spos.z))
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spawn_pillar.set_spawnpoint(spos.xseg, spos.zseg, vector.new(spos.x, j, spos.z))
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table.remove(spawn_positions, ind)
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return
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end
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end
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create_pillar(vector.new(spos.x, 79, spos.z))
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spawn_pillar.set_spawnpoint(spos.xseg, spos.zseg, vector.new(spos.x, 79, spos.z))
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table.remove(spawn_positions, ind)
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return
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end
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return
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end
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end
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end)
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