Add scaffolding

mods/ITEMS/mcl_scaffolding/init.lua

@@ -0,0 +1,73 @@
+local modname = minetest.get_current_modname()
+local S = minetest.get_translator(modname)
+minetest.register_node("mcl_scaffolding:scaffolding", {
+	description = S("Scaffolding"),
+	--_doc_items_longdesc = doc.sub.items.temp.build,
+	--_doc_items_hidden = false,
+	tiles = {"mcl_scaffolding_scaffolding_top.png","mcl_scaffolding_scaffolding_side.png","mcl_scaffolding_scaffolding_bottom.png"},
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+		},
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+		},
+	},
+	is_ground_content = false,
+	walkable = false,
+	climbable = true,
+	groups = { handy=1, axey=1, flammable=3, building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=20, falling_node = 1 },
+	sounds = mcl_sounds.node_sound_wood_defaults(),
+	_mcl_blast_resistance = 3,
+	_mcl_hardness = 2,
+	on_rightclick = function(pos, node, player, itemstack, ptd)
+
+	end,
+	on_place = function(itemstack, placer, ptd)
+		local ctrl = placer:get_player_control()
+		if ctrl and ctrl.sneak then
+			local pp2 = minetest.get_node(ptd.under).param2
+			local np2 = pp2 + 1
+			if minetest.get_node(vector.offset(ptd.above,0,-1,0)).name == "air" then
+				minetest.set_node(ptd.above,{name = "mcl_scaffolding:scaffolding",param2 = np2})
+				itemstack:take_item(1)
+			end
+			if np2 > 4 then
+				minetest.check_single_for_falling(ptd.above)
+			end
+			return itemstack
+		end
+
+		local node = minetest.get_node(ptd.under)
+		if itemstack:get_name() ~= node.name then
+			minetest.set_node(ptd.above,{name = "mcl_scaffolding:scaffolding",param2 = 0})
+			itemstack:take_item(1)
+			return itemstack
+		end
+
+		local h = 0
+		local pos = ptd.under
+		repeat
+			pos.y = pos.y + 1
+			h = h + 1
+			local cn = minetest.get_node(pos)
+			if cn.name == "air" then
+				minetest.set_node(pos, node)
+				itemstack:take_item(1)
+				placer:set_wielded_item(itemstack)
+			end
+		until cn.name ~= node.name or h >= 32
+		return
+	end,
+	after_dig_node = function(pos, oldnode, oldmetadata, digger)
+		local apos = vector.offset(pos,0,1,0)
+		if oldnode.name == minetest.get_node(apos).name then
+			minetest.check_for_falling(apos)
+		end
+	end,
+})

mods/ITEMS/mcl_scaffolding/mod.conf

@@ -0,0 +1,3 @@
+name = mcl_scaffolding
+author = cora
+depends = mcl_sounds