mtcontrib/homedecor_modpack
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Code Issues Releases Wiki Activity

functionalize most of the two-node objects' placement code

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This commit is contained in:
Vanessa Ezekowitz
2014-09-07 15:01:51 -04:00
parent 2ea0800cea
commit 068bff4594
5 changed files with 105 additions and 281 deletions
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36
homedecor/tables.lua
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@ -408,13 +408,6 @@ minetest.register_node('homedecor:utility_table_legs', {
},
})
local fdir_to_right = {
{ 1, 0 },
{ 0, -1 },
{ -1, 0 },
{ 0, 1 },
}
minetest.register_node("homedecor:desk", {
drawtype = "nodebox",
description = "Desk",
@ -445,36 +438,13 @@ minetest.register_node("homedecor:desk", {
},
groups = { snappy = 3 },
on_place = function(itemstack, placer, pointed_thing)
local pos = pointed_thing.under
local pnode = minetest.get_node(pointed_thing.under)
local rnodedef = minetest.registered_nodes[pnode.name]
if not rnodedef["buildable_to"] then
pos = pointed_thing.above
end
local fdir = minetest.dir_to_facedir(placer:get_look_dir())
local pos2 = { x = pos.x + fdir_to_right[fdir+1][1], y=pos.y, z = pos.z + fdir_to_right[fdir+1][2] }
local tnode = minetest.get_node(pos)
local tnode2 = minetest.get_node(pos2)
if homedecor.get_nodedef_field(tnode.name, "buildable_to")
and homedecor.get_nodedef_field(tnode2.name, "buildable_to")
and not minetest.is_protected(pos, placer:get_player_name())
and not minetest.is_protected(pos2, placer:get_player_name()) then
minetest.add_node(pos, { name = "homedecor:desk", param2 = fdir })
minetest.add_node(pos2, { name = "homedecor:desk_r", param2 = fdir })
if not homedecor.expect_infinite_stacks then
itemstack:take_item()
return itemstack
end
end
return homedecor.stack_sideways(itemstack, placer, pointed_thing,
"homedecor:desk", "homedecor:desk_r", true)
end,
after_dig_node = function(pos, oldnode, oldmetadata, digger)
local fdir = oldnode.param2
if not fdir or fdir > 3 then return end
local pos2 = { x = pos.x + fdir_to_right[fdir+1][1], y=pos.y, z = pos.z + fdir_to_right[fdir+1][2] }
local pos2 = { x = pos.x + homedecor.fdir_to_right[fdir+1][1], y=pos.y, z = pos.z + homedecor.fdir_to_right[fdir+1][2] }
if minetest.get_node(pos2).name == "homedecor:desk_r" then
minetest.remove_node(pos2)
end