homedecor_modpack/homedecor_common/init.lua

70 lines
1.9 KiB
Lua

-- Home Decor API/functions, and common textures and models
-- by VanessaE
local modpath = minetest.get_modpath("homedecor_common")
homedecor = {}
homedecor.modpath = modpath
-- Determine if the item being pointed at is the underside of a node (e.g a ceiling)
function homedecor.find_ceiling(itemstack, placer, pointed_thing)
-- most of this is copied from the rotate-and-place function in builtin
local unode = core.get_node_or_nil(pointed_thing.under)
if not unode then
return
end
local undef = core.registered_nodes[unode.name]
if undef and undef.on_rightclick then
undef.on_rightclick(pointed_thing.under, unode, placer,
itemstack, pointed_thing)
return
end
local above = pointed_thing.above
local under = pointed_thing.under
local iswall = (above.y == under.y)
local isceiling = not iswall and (above.y < under.y)
local anode = core.get_node_or_nil(above)
if not anode then
return
end
local pos = pointed_thing.above
local node = anode
if undef and undef.buildable_to then
pos = pointed_thing.under
node = unode
end
if core.is_protected(pos, placer:get_player_name()) then
core.record_protection_violation(pos,
placer:get_player_name())
return
end
local ndef = core.registered_nodes[node.name]
if not ndef or not ndef.buildable_to then
return
end
return isceiling, pos
end
homedecor.color_black = 0xff303030
homedecor.color_dark_grey = 0xff606060
homedecor.color_med_grey = 0xffa0a0a0
-- load different handler subsystems
dofile(modpath.."/xcompat.lua")
dofile(modpath.."/nodeboxes.lua")
dofile(modpath.."/expansion.lua")
dofile(modpath.."/furnaces.lua")
dofile(modpath.."/inventory.lua")
dofile(modpath.."/registration.lua")
dofile(modpath.."/water_particles.lua")
dofile(modpath.."/sit.lua")
dofile(modpath.."/crafts.lua")
if minetest.settings:get_bool("log_mod") then
minetest.log("action", "[HomeDecor API] Loaded!")
end