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Improve ladder placement 

Ladders placed against other ladders while sneaking will copy the
existing ladder's param2, thus allowing vertical construction even in the absence
of walls behind them.
This commit is contained in:
Giuseppe Bilotta 2020-12-10 22:18:34 +01:00
parent e6aec880de
commit 9528e0fac6
1 changed files with 12 additions and 0 deletions
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12
mods/default/nodes.lua
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@ -2621,6 +2621,16 @@ register_sign("steel", S("Steel Sign"), {
groups = {cracky = 2, attached_node = 1}
})
local place_ladder = function(itemstack, placer, pointed_thing)
local under = minetest.get_node(pointed_thing.under)
local sneaking = placer and placer:get_player_control().sneak
if sneaking and under and under.name:find("^default:ladder_") then
return minetest.item_place(itemstack, placer, pointed_thing, under.param2)
else
return minetest.item_place(itemstack, placer, pointed_thing)
end
end
minetest.register_node("default:ladder_wood", {
description = S("Wooden Ladder"),
drawtype = "signlike",
@ -2639,6 +2649,7 @@ minetest.register_node("default:ladder_wood", {
--wall_bottom = = <default>
--wall_side = = <default>
},
on_place = place_ladder,
groups = {choppy = 2, oddly_breakable_by_hand = 3, flammable = 2},
legacy_wallmounted = true,
sounds = default.node_sound_wood_defaults(),
@ -2662,6 +2673,7 @@ minetest.register_node("default:ladder_steel", {
--wall_bottom = = <default>
--wall_side = = <default>
},
on_place = place_ladder,
groups = {cracky = 2},
sounds = default.node_sound_metal_defaults(),
})