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Disable Nether portals in the End

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This commit is contained in:
Wuzzy 2017-11-21 02:05:52 +01:00
parent 69ade14509
commit 526217a21b
1 changed files with 6 additions and 1 deletions
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7
mods/ITEMS/mcl_portals/portal_nether.lua
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@ -288,6 +288,11 @@ end
-- If no Nether portal can be lit, nothing happens.
-- Returns true on success and false on failure.
function mcl_portals.light_nether_portal(pos)
-- Only allow to make portals in Overworld and Nether
local _, dim = mcl_util.y_to_layer(pos.y)
if dim ~= "overworld" and dim ~= "nether" then
return false
end
-- Create Nether portal nodes
local p1, p2 = is_portal(pos)
if not p1 or not p2 then
@ -449,7 +454,7 @@ minetest.register_abm({
local longdesc = minetest.registered_nodes["mcl_core:obsidian"]._doc_items_longdesc
longdesc = longdesc .. "\n" .. "Obsidian is also used as the frame of Nether portals."
local usagehelp = "To open a Nether portal, place an upright frame of obsidian with a width of 4 blocks and a height of 5 blocks, leaving only air in the center. After placing this frame, light a fire in the obsidian frame."
local usagehelp = "To open a Nether portal, place an upright frame of obsidian with a width of 4 blocks and a height of 5 blocks, leaving only air in the center. After placing this frame, light a fire in the obsidian frame. Nether portals only work in the Overworld and the Nether."
minetest.override_item("mcl_core:obsidian", {
_doc_items_longdesc = longdesc,