91 lines
2.6 KiB
Lua
91 lines
2.6 KiB
Lua
local ns = rgt_world
|
|
|
|
function ns.register_slab(def)
|
|
def = table.copy(def)
|
|
def._variants = nil
|
|
|
|
rgt.register_node(def._name.."_slab", extend(def, {
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5}
|
|
},
|
|
paramtype = "light",
|
|
paramtype2 = "facedir"
|
|
}))
|
|
end
|
|
|
|
function ns.update_stair(pos, basename, leaf)
|
|
local node = minetest.get_node(pos)
|
|
local neighbors = {}
|
|
local dir
|
|
local pipe
|
|
|
|
for _, offset in ipairs(rgt.adjacent_horizontal_neighbor_offests) do
|
|
pipe = minetest.get_node(pos +offset)
|
|
if minetest.get_item_group(pipe.name, basename.."_stair") > 0 then
|
|
neighbors[#neighbors +1] = offset
|
|
end
|
|
end
|
|
|
|
if #neighbors == 1 then
|
|
node.name = basename.."_stair"
|
|
node.param2 = minetest.dir_to_facedir(-neighbors[1]:rotate(vector.new(0, math.pi /2, 0)))
|
|
minetest.swap_node(pos, node)
|
|
elseif #neighbors > 1 then
|
|
-- Just ue the first two neighbors.
|
|
if neighbors[1].x ~= 0 and neighbors[2].x ~= 0 or neighbors[1].z ~= 0 and neighbors[2].z ~= 0 then
|
|
node.name = basename.."_stair"
|
|
node.param2 = minetest.dir_to_facedir(neighbors[1])
|
|
end
|
|
minetest.swap_node(pos, node)
|
|
end
|
|
|
|
if not leaf then
|
|
for _, x in ipairs(neighbors) do
|
|
update_pipe(pos +x, true)
|
|
end
|
|
end
|
|
end
|
|
|
|
function ns.register_stair(def)
|
|
def = table.copy(def)
|
|
def._variants = nil
|
|
|
|
def.groups[def._name.."_stair"] = 1
|
|
|
|
rgt.register_node(def._name.."_stair", extend(table.copy(def), {
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {{-0.5, -0.5, -0.5, 0.5, 0, 0.5}, {-0.5, -0.5, 0, 0.5, 0.5, 0.5}}
|
|
},
|
|
paramtype = "light",
|
|
paramtype2 = "facedir"
|
|
}))
|
|
|
|
rgt.register_node(def._name.."_stair_inner", extend(table.copy(def), {
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {{-0.5, -0.5, -0.5, 0.5, 0, 0.5}, {-0.5, -0.5, 0, 0.5, 0.5, 0.5}, {-0.5, -0.5, -0.5, 0, 0.5, 0.5}}
|
|
},
|
|
paramtype = "light",
|
|
paramtype2 = "facedir"
|
|
}))
|
|
|
|
rgt.register_node(def._name.."_stair_outer", extend(def, {
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {{-0.5, -0.5, -0.5, 0.5, 0, 0.5}, {-0.5, -0.5, 0.5, 0, 0.5, 0}}
|
|
},
|
|
paramtype = "light",
|
|
paramtype2 = "facedir"
|
|
}))
|
|
end
|
|
|
|
function ns.register_all(def)
|
|
ns.register_slab(def)
|
|
ns.register_stair(def)
|
|
end
|