carpets/init.lua
2016-11-05 19:29:06 +09:00

47 lines
1.1 KiB
Lua

carpets = {}
local modname = minetest.get_current_modname()
local modpath = minetest.get_modpath(modname)
dofile(modpath .. "/api.lua")
local modutils = dofile(modpath .. "/modutils.lua")
local depmod = modutils.get_depend_checker(modname)
local function filter(name, def)
-- disable carpets from loaded modules but not defined in dependency
if not depmod:check_depend(def.mod_origin) then
return false
end
-- disable carpets for blocks without description
if def.description == nil or def.description == "" then
return false
end
-- not supported node types for carpets
if def.drawtype == "liquid" or
def.drawtype == "firelike" or
def.drawtype == "airlike" or
def.drawtype == "plantlike" or
def.drawtype == "nodebox" or
def.drawtype == "raillike" then
return false
end
-- no carpet for signs, rail, ladder
if def.paramtype2 == "wallmounted" then
return false
end
-- all checks passed
return true
end
-- main execution
for name, def in pairs(minetest.registered_nodes) do
if filter(name, def) then
carpets.register(name)
end
end