mirror of
https://github.com/minetest-mods/technic.git
synced 2025-07-04 17:20:37 +02:00
frames: use functions from vector.extras to improve speed, play sounds when digging their objects and fix #170
This commit is contained in:
HybridDog
@ -5,8 +5,26 @@ frames = {}
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local infinite_stacks = minetest.setting_getbool("creative_mode") and minetest.get_modpath("unified_inventory") == nil
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-- localize these functions from vector_extras with small names because they work fairly fast
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local get = vector.get_data_from_pos
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local set = vector.set_data_to_pos
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local remove = vector.remove_data_from_pos
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local frames_pos = {}
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local function get_frame(pos)
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return get(frames_pos, pos.z,pos.y,pos.x)
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end
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local function set_frame(pos, data)
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return set(frames_pos, pos.z,pos.y,pos.x, data)
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end
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local function remove_frame(pos)
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remove(frames_pos, pos.z,pos.y,pos.x)
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end
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-- Helpers
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local function get_face(pos, ppos, pvect)
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@ -47,37 +65,17 @@ local function get_face(pos,ppos,pvect)
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end
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end
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local function lines(str)
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local t = {}
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local function helper(line) table.insert(t, line) return "" end
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helper((str:gsub("(.-)\r?\n", helper)))
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return t
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end
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local function pos_to_string(pos)
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if pos.x == 0 then pos.x = 0 end -- Fix for signed 0
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if pos.y == 0 then pos.y = 0 end -- Fix for signed 0
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if pos.z == 0 then pos.z = 0 end -- Fix for signed 0
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return tostring(pos.x).."\n"..tostring(pos.y).."\n"..tostring(pos.z)
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end
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local function pos_from_string(str)
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local l = lines(str)
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return {x = tonumber(l[1]), y = tonumber(l[2]), z = tonumber(l[3])}
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end
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local function pos_in_list(l,pos)
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for _,p in ipairs(l) do
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if p.x==pos.x and p.y==pos.y and p.z==pos.z then return true end
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if vector.equals(pos, p) then
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return true
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end
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end
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return false
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end
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local function table_empty(table)
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for _, __ in pairs(table) do
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return false
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end
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return true
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return next(table) == nil
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end
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local function add_table(table,toadd)
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@ -92,18 +90,30 @@ local function add_table(table,toadd)
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end
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local function move_nodes_vect(poslist, vect, must_not_move, owner)
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if minetest.is_protected then
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local dones = {}
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for _,pos in ipairs(poslist) do
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local npos=vector.add(pos,vect)
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if minetest.is_protected(pos, owner) or minetest.is_protected(npos, owner) then
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if not get(dones, pos.z,pos.y,pos.x) then
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if minetest.is_protected(pos, owner) then
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return
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end
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set(dones, pos.z,pos.y,pos.x, true)
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end
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local pos = vector.add(pos, vect)
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if not get(dones, pos.z,pos.y,pos.x) then
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if minetest.is_protected(pos, owner) then
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return
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end
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set(dones, pos.z,pos.y,pos.x, true)
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end
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end
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dones = nil
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for _,pos in ipairs(poslist) do
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local npos = vector.add(pos,vect)
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local name = minetest.get_node(npos).name
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if ((name~="air" and minetest.registered_nodes[name].liquidtype=="none") or frames_pos[pos_to_string(npos)]) and not(pos_in_list(poslist,npos)) then
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if (
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(name ~= "air" and minetest.registered_nodes[name].liquidtype == "none")
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or get_frame(npos)
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) and not pos_in_list(poslist,npos) then
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return
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end
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--[[if pos.x==must_not_move.x and pos.y==must_not_move.y and pos.z==must_not_move.z then
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@ -112,15 +122,14 @@ local function move_nodes_vect(poslist,vect,must_not_move,owner)
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end
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local nodelist = {}
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for _, pos in ipairs(poslist) do
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local node = minetest.get_node(pos)
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local meta = minetest.get_meta(pos):to_table()
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nodelist[#(nodelist)+1] = {oldpos = pos, pos = vector.add(pos, vect), node = node, meta = meta}
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nodelist[#(nodelist)+1] = {oldpos=pos, pos=vector.add(pos, vect), node=minetest.get_node(pos), meta=minetest.get_meta(pos):to_table()}
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end
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local objects = {}
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for _, pos in ipairs(poslist) do
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 1)) do
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local entity = object:get_luaentity()
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if not entity or not mesecon.is_mvps_unmov(entity.name) then
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if not entity
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or not mesecon.is_mvps_unmov(entity.name) then
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add_table(objects, object)
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end
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end
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@ -131,16 +140,15 @@ local function move_nodes_vect(poslist,vect,must_not_move,owner)
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for _,n in ipairs(nodelist) do
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local npos = n.pos
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minetest.set_node(npos, n.node)
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local meta = minetest.get_meta(npos)
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meta:from_table(n.meta)
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for __,pos in ipairs(poslist) do
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if npos.x == pos.x and npos.y == pos.y and npos.z == pos.z then
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table.remove(poslist, __)
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minetest.get_meta(npos):from_table(n.meta)
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for i,pos in ipairs(poslist) do
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if vector.equals(nops, pos) then
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table.remove(poslist, i)
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break
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end
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end
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end
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for __, pos in ipairs(poslist) do
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for _, pos in ipairs(poslist) do
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minetest.remove_node(pos)
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end
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for _, callback in ipairs(mesecon.on_mvps_move) do
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@ -149,11 +157,117 @@ local function move_nodes_vect(poslist,vect,must_not_move,owner)
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end
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local function is_supported_node(name)
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return ((string.find(name, "tube") ~= nil) and (string.find(name, "pipeworks") ~= nil))
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return string.find(name, "tube") ~= nil and string.find(name, "pipeworks") ~= nil
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end
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-- Frames
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local function connect_frame(nodename)
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l2={}
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l1={{x=-1,y=0,z=0},{x=1,y=0,z=0},{x=0,y=-1,z=0},{x=0,y=1,z=0},{x=0,y=0,z=-1},{x=0,y=0,z=1}}
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for i,dir in ipairs(l1) do
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if string.sub(nodename,-7+i,-7+i) == "1" then
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l2[#(l2)+1] = dir
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end
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end
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return l2
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end
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local function punch_frame(pos, node, puncher)
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local pface = get_face(pos, puncher:getpos(), puncher:get_look_dir())
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if not pface then
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return
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end
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local nodename = node.name
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local newstate = tostring(1-tonumber(string.sub(nodename,-7+pface,-7+pface)))
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if pface <= 5 then
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nodename = string.sub(nodename,1,-7+pface-1)..newstate..string.sub(nodename,-7+pface+1)
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else
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nodename = string.sub(nodename,1,-2)..newstate
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end
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node.name = nodename
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minetest.set_node(pos,node)
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end
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local function place_frame(itemstack, placer, pointed_thing)
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local pos = pointed_thing.above
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if not pos then
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return
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end
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local pname = placer:get_player_name()
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local nodename = itemstack:get_name()
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if minetest.is_protected(pos, pname) then
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minetest.log("action", pname
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.. " tried to place " .. nodename
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.. " at protected position "
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.. minetest.pos_to_string(pos))
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minetest.record_protection_violation(pos, pname)
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return itemstack
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end
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local node = minetest.get_node(pos)
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if node.name == "air" then
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minetest.set_node(pos, {name = nodename})
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elseif is_supported_node(node.name) then
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obj = minetest.add_entity(pos, "technic:frame_entity")
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obj:get_luaentity():set_node({name=nodename})
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end
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if not infinite_stacks then
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itemstack:take_item()
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end
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return itemstack
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end
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local function rightclick_frame(pos, node, placer, itemstack, pointed_thing)
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local nodename = itemstack:get_name()
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if is_supported_node(nodename) then
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local pname = placer:get_player_name()
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if minetest.is_protected(pos, pname) then
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minetest.log("action", pname
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.. " tried to rightglick with " .. nodename
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.. " at protected position "
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.. minetest.pos_to_string(pos))
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minetest.record_protection_violation(pos, pname)
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return itemstack
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end
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minetest.set_node(pos, {name = nodename})
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local take_item = true
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local def = minetest.registered_items[nodename]
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-- Run callback
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if def.after_place_node then
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if def.after_place_node(vector.new(pos), placer, itemstack) then
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take_item = false
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end
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end
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-- Run script hook
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for _, callback in ipairs(minetest.registered_on_placenodes) do
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local newnode_copy = {name=def.name, param1=0, param2=0}
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local oldnode_copy = {name="air", param1=0, param2=0}
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if callback(vector.new(pos), newnode_copy, placer, oldnode_copy, itemstack) then
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take_item = false
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end
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end
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if take_item then
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itemstack:take_item()
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end
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obj = minetest.add_entity(pos, "technic:frame_entity")
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obj:get_luaentity():set_node({name=node.name})
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return itemstack
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else
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--local pointed_thing = {type = "node", under = pos}
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if pointed_thing then
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minetest.item_place_node(itemstack, placer, pointed_thing)
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end
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end
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end
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for xm=0,1 do
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for xp=0,1 do
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for ym=0,1 do
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@ -203,126 +317,36 @@ local nodeboxes= {
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local nameext = tostring(xm)..tostring(xp)..tostring(ym)..tostring(yp)..tostring(zm)..tostring(zp)
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local groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}
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if nameext~="111111" then groups.not_in_creative_inventory=1 end
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if nameext ~= "111111" then
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groups.not_in_creative_inventory = 1
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end
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minetest.register_node("technic:frame_"..nameext,{
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description = S("Frame"),
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tiles = {"technic_frame.png"},
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groups=groups,
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paramtype = "light",
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sunlight_propagates = true,
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frame = 1,
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drop = "technic:frame_111111",
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selection_box = true,
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = nodeboxes,
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},
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selection_box = {
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type="fixed",
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fixed={-0.5,-0.5,-0.5,0.5,0.5,0.5}
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},
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paramtype = "light",
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frame=1,
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drop="technic:frame_111111",
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sunlight_propagates = true,
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groups = groups,
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frame_connect_all = function(nodename)
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l2={}
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l1={{x=-1,y=0,z=0},{x=1,y=0,z=0},{x=0,y=-1,z=0},{x=0,y=1,z=0},{x=0,y=0,z=-1},{x=0,y=0,z=1}}
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for i,dir in ipairs(l1) do
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if string.sub(nodename,-7+i,-7+i)=="1" then
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l2[#(l2)+1]=dir
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end
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end
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return l2
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return connect_frame(nodename)
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end,
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on_punch=function(pos,node,puncher)
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local ppos=puncher:getpos()
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local pvect=puncher:get_look_dir()
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local pface=get_face(pos,ppos,pvect)
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if pface==nil then return end
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local nodename=node.name
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local newstate=tostring(1-tonumber(string.sub(nodename,-7+pface,-7+pface)))
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if pface<=5 then
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nodename=string.sub(nodename,1,-7+pface-1)..newstate..string.sub(nodename,-7+pface+1)
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else
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nodename=string.sub(nodename,1,-2)..newstate
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end
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node.name=nodename
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minetest.set_node(pos,node)
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on_punch = function(...)
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return punch_frame(...)
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end,
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on_place = function(itemstack, placer, pointed_thing)
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local pos = pointed_thing.above
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if minetest.is_protected(pos, placer:get_player_name()) then
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minetest.log("action", placer:get_player_name()
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.. " tried to place " .. itemstack:get_name()
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.. " at protected position "
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.. minetest.pos_to_string(pos))
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minetest.record_protection_violation(pos, placer:get_player_name())
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return itemstack
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end
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if pos == nil then return end
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local node = minetest.get_node(pos)
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if node.name ~= "air" then
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if is_supported_node(node.name) then
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obj = minetest.add_entity(pos, "technic:frame_entity")
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obj:get_luaentity():set_node({name=itemstack:get_name()})
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end
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else
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minetest.set_node(pos, {name = itemstack:get_name()})
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end
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if not infinite_stacks then
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itemstack:take_item()
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end
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return itemstack
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on_place = function(...)
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return place_frame(...)
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end,
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on_rightclick = function(pos, node, placer, itemstack, pointed_thing)
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if is_supported_node(itemstack:get_name()) then
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if minetest.is_protected(pos, placer:get_player_name()) then
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minetest.log("action", placer:get_player_name()
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.. " tried to place " .. itemstack:get_name()
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.. " at protected position "
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.. minetest.pos_to_string(pos))
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minetest.record_protection_violation(pos, placer:get_player_name())
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return itemstack
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end
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minetest.set_node(pos, {name = itemstack:get_name()})
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local take_item = true
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local def = minetest.registered_items[itemstack:get_name()]
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-- Run callback
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if def.after_place_node then
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-- Copy place_to because callback can modify it
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local pos_copy = {x=pos.x, y=pos.y, z=pos.z}
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if def.after_place_node(pos_copy, placer, itemstack) then
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take_item = false
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end
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end
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-- Run script hook
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local _, callback
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for _, callback in ipairs(minetest.registered_on_placenodes) do
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-- Copy pos and node because callback can modify them
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local pos_copy = {x=pos.x, y=pos.y, z=pos.z}
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local newnode_copy = {name=def.name, param1=0, param2=0}
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local oldnode_copy = {name="air", param1=0, param2=0}
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if callback(pos_copy, newnode_copy, placer, oldnode_copy, itemstack) then
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take_item = false
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end
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end
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if take_item then
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itemstack:take_item()
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end
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obj = minetest.add_entity(pos, "technic:frame_entity")
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obj:get_luaentity():set_node({name=node.name})
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return itemstack
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else
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--local pointed_thing = {type = "node", under = pos}
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if pointed_thing then
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minetest.item_place_node(itemstack, placer, pointed_thing)
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end
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end
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on_rightclick = function(...)
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return rightclick_frame(...)
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end,
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})
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@ -346,26 +370,11 @@ minetest.register_entity("technic:frame_entity", {
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set_node = function(self, node)
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self.node = node
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local pos = self.object:getpos()
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pos = {x = math.floor(pos.x+0.5), y = math.floor(pos.y+0.5), z = math.floor(pos.z+0.5)}
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frames_pos[pos_to_string(pos)] = node.name
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local stack = ItemStack(node.name)
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local itemtable = stack:to_table()
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local itemname = nil
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if itemtable then
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itemname = stack:to_table().name
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end
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local item_texture = nil
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local item_type = ""
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if minetest.registered_items[itemname] then
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item_texture = minetest.registered_items[itemname].inventory_image
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item_type = minetest.registered_items[itemname].type
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end
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prop = {
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set_frame(vector.round(self.object:getpos()), node.name)
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self.object:set_properties({
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is_visible = true,
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textures = {node.name},
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}
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self.object:set_properties(prop)
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})
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end,
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get_staticdata = function(self)
|
||||
@ -379,9 +388,8 @@ minetest.register_entity("technic:frame_entity", {
|
||||
|
||||
dig = function(self)
|
||||
minetest.handle_node_drops(self.object:getpos(), {ItemStack("technic:frame_111111")}, self.last_puncher)
|
||||
local pos = self.object:getpos()
|
||||
pos = {x = math.floor(pos.x+0.5), y = math.floor(pos.y+0.5), z = math.floor(pos.z+0.5)}
|
||||
frames_pos[pos_to_string(pos)] = nil
|
||||
local pos = vector.round(self.object:getpos())
|
||||
remove_frame(pos)
|
||||
self.object:remove()
|
||||
end,
|
||||
|
||||
@ -397,10 +405,10 @@ minetest.register_entity("technic:frame_entity", {
|
||||
self.damage_object:get_luaentity().remaining_time = 0.25
|
||||
end
|
||||
self.last_puncher = puncher
|
||||
local ppos = puncher:getpos()
|
||||
local pvect = puncher:get_look_dir()
|
||||
local pface = get_face(pos,ppos,pvect)
|
||||
if pface == nil then return end
|
||||
local pface = get_face(pos, puncher:getpos(), puncher:get_look_dir())
|
||||
if not pface then
|
||||
return
|
||||
end
|
||||
local nodename = self.node.name
|
||||
local newstate = tostring(1-tonumber(string.sub(nodename, -7+pface, -7+pface)))
|
||||
if pface <= 5 then
|
||||
@ -414,20 +422,22 @@ minetest.register_entity("technic:frame_entity", {
|
||||
|
||||
on_rightclick = function(self, clicker)
|
||||
local pos = self.object:getpos()
|
||||
local ppos = clicker:getpos()
|
||||
local pvect = clicker:get_look_dir()
|
||||
local pface = get_face(pos, ppos, pvect)
|
||||
if pface == nil then return end
|
||||
local pos_under = {x = math.floor(pos.x+0.5), y = math.floor(pos.y+0.5), z = math.floor(pos.z+0.5)}
|
||||
local pos_above = {x = pos_under.x, y = pos_under.y, z = pos_under.z}
|
||||
local pface = get_face(pos, clicker:getpos(), clicker:get_look_dir())
|
||||
if not pface then
|
||||
return
|
||||
end
|
||||
pos = vector.round(pos)
|
||||
local pos_above = vector.new(pos)
|
||||
local index = ({"x", "y", "z"})[math.floor((pface+1)/2)]
|
||||
pos_above[index] = pos_above[index] + 2*((pface+1)%2) - 1
|
||||
local pointed_thing = {type = "node", under = pos_under, above = pos_above}
|
||||
local pointed_thing = {type = "node", under = pos, above = pos_above}
|
||||
|
||||
local itemstack = clicker:get_wielded_item()
|
||||
local itemdef = minetest.registered_items[itemstack:get_name()]
|
||||
if itemdef ~= nil then
|
||||
if itemdef then
|
||||
itemdef.on_place(itemstack, clicker, pointed_thing)
|
||||
end
|
||||
clicker:set_wielded_item(itemstack)
|
||||
end,
|
||||
})
|
||||
|
||||
@ -441,27 +451,34 @@ minetest.register_entity("technic:damage_entity", {
|
||||
physical = false,
|
||||
},
|
||||
on_step = function(self, dtime)
|
||||
if self.remaining_time == nil then
|
||||
if not self.remaining_time then
|
||||
self.object:remove()
|
||||
self.frame_object.damage_object = nil
|
||||
return
|
||||
end
|
||||
self.remaining_time = self.remaining_time - dtime
|
||||
if self.remaining_time < 0 then
|
||||
self.object:remove()
|
||||
self.frame_object.damage_object = nil
|
||||
return
|
||||
end
|
||||
self.texture_change_time = self.texture_change_time - dtime
|
||||
if self.texture_change_time < 0 then
|
||||
self.texture_change_time = self.texture_change_time + 0.15
|
||||
if self.texture_change_time >= 0 then
|
||||
return
|
||||
end
|
||||
local pos = self.object:getpos()
|
||||
self.texture_index = self.texture_index + 1
|
||||
if self.texture_index == 5 then
|
||||
self.object:remove()
|
||||
self.frame_object.damage_object = nil
|
||||
self.frame_object:dig()
|
||||
minetest.sound_play("default_dug_node", {pos = pos})
|
||||
return
|
||||
end
|
||||
minetest.sound_play("default_dig_choppy", {pos = pos})
|
||||
self.texture_change_time = self.texture_change_time + 0.15
|
||||
local ct = "crack_anylength.png^[verticalframe:5:"..self.texture_index
|
||||
self.object:set_properties({textures = {ct, ct, ct, ct, ct, ct}})
|
||||
end
|
||||
end,
|
||||
})
|
||||
|
||||
@ -470,50 +487,56 @@ mesecon.register_mvps_unmov("technic:damage_entity")
|
||||
mesecon.register_on_mvps_move(function(moved_nodes)
|
||||
local to_move = {}
|
||||
for _, n in ipairs(moved_nodes) do
|
||||
if frames_pos[pos_to_string(n.oldpos)] ~= nil then
|
||||
to_move[#to_move+1] = {pos = n.pos, oldpos = n.oldpos, name = frames_pos[pos_to_string(n.oldpos)]}
|
||||
frames_pos[pos_to_string(n.oldpos)] = nil
|
||||
local name = get_frame(n.oldpos)
|
||||
if name then
|
||||
to_move[#to_move+1] = {pos = n.pos, oldpos = n.oldpos, name = name}
|
||||
remove_frame(n.oldpos)
|
||||
end
|
||||
end
|
||||
if #to_move > 0 then
|
||||
if not next(to_move) then
|
||||
return
|
||||
end
|
||||
for _, t in ipairs(to_move) do
|
||||
frames_pos[pos_to_string(t.pos)] = t.name
|
||||
set_frame(t.pos, t.name)
|
||||
local objects = minetest.get_objects_inside_radius(t.oldpos, 0.1)
|
||||
for _, obj in ipairs(objects) do
|
||||
local entity = obj:get_luaentity()
|
||||
if entity and (entity.name == "technic:frame_entity" or entity.name == "technic:damage_entity") then
|
||||
if entity
|
||||
and (entity.name == "technic:frame_entity" or entity.name == "technic:damage_entity") then
|
||||
obj:setpos(t.pos)
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end)
|
||||
|
||||
minetest.register_on_dignode(function(pos, node)
|
||||
if frames_pos[pos_to_string(pos)] ~= nil then
|
||||
minetest.set_node(pos, {name = frames_pos[pos_to_string(pos)]})
|
||||
frames_pos[pos_to_string(pos)] = nil
|
||||
local name = get_frame(pos)
|
||||
if not name then
|
||||
return
|
||||
end
|
||||
minetest.set_node(pos, {name = name})
|
||||
remove_frame(pos)
|
||||
local objects = minetest.get_objects_inside_radius(pos, 0.1)
|
||||
for _, obj in ipairs(objects) do
|
||||
local entity = obj:get_luaentity()
|
||||
if entity and (entity.name == "technic:frame_entity" or entity.name == "technic:damage_entity") then
|
||||
if entity
|
||||
and (entity.name == "technic:frame_entity" or entity.name == "technic:damage_entity") then
|
||||
obj:remove()
|
||||
end
|
||||
end
|
||||
end
|
||||
end)
|
||||
|
||||
-- Frame motor
|
||||
local function connected(pos, c, adj)
|
||||
for _,vect in ipairs(adj) do
|
||||
local pos1 = vector.add(pos,vect)
|
||||
local nodename=minetest.get_node(pos1).name
|
||||
if frames_pos[pos_to_string(pos1)] then
|
||||
nodename = frames_pos[pos_to_string(pos1)]
|
||||
end
|
||||
if not(pos_in_list(c,pos1)) and nodename~="air" and
|
||||
(minetest.registered_nodes[nodename].frames_can_connect==nil or
|
||||
minetest.registered_nodes[nodename].frames_can_connect(pos1,vect)) then
|
||||
local nodename = get_frame(pos1) or minetest.get_node(pos1).name
|
||||
if not pos_in_list(c,pos1)
|
||||
and nodename~="air"
|
||||
and (
|
||||
minetest.registered_nodes[nodename].frames_can_connect == nil
|
||||
or minetest.registered_nodes[nodename].frames_can_connect(pos1,vect)
|
||||
) then
|
||||
c[#(c)+1] = pos1
|
||||
if minetest.registered_nodes[nodename].frame == 1 then
|
||||
local adj = minetest.registered_nodes[nodename].frame_connect_all(nodename)
|
||||
@ -525,30 +548,22 @@ end
|
||||
|
||||
local function get_connected_nodes(pos)
|
||||
c={pos}
|
||||
local nodename=minetest.get_node(pos).name
|
||||
if frames_pos[pos_to_string(pos)] then
|
||||
nodename = frames_pos[pos_to_string(pos)]
|
||||
end
|
||||
local nodename = get_frame(pos) or minetest.get_node(pos).name
|
||||
connected(pos,c,minetest.registered_nodes[nodename].frame_connect_all(nodename))
|
||||
return c
|
||||
end
|
||||
|
||||
local function frame_motor_on(pos, node)
|
||||
local dirs = {{x=0,y=1,z=0},{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=-1,z=0}}
|
||||
local nnodepos = vector.add(pos, dirs[math.floor(node.param2/4)+1])
|
||||
local dir = minetest.facedir_to_dir(node.param2)
|
||||
local nnode=minetest.get_node(nnodepos)
|
||||
if frames_pos[pos_to_string(nnodepos)] then
|
||||
nnode.name = frames_pos[pos_to_string(nnodepos)]
|
||||
end
|
||||
local meta = minetest.get_meta(pos)
|
||||
if meta:get_int("last_moved") == minetest.get_gametime() then
|
||||
return
|
||||
end
|
||||
local owner = meta:get_string("owner")
|
||||
if minetest.registered_nodes[nnode.name].frame==1 then
|
||||
local connected_nodes=get_connected_nodes(nnodepos)
|
||||
move_nodes_vect(connected_nodes,dir,pos,owner)
|
||||
local dirs = {{x=0,y=1,z=0},{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=-1,z=0}}
|
||||
local nnodepos = vector.add(pos, dirs[math.floor(node.param2/4)+1])
|
||||
local name = get_frame(nnodepos) or minetest.get_node(nnodepos).name
|
||||
local dir = minetest.facedir_to_dir(node.param2)
|
||||
if minetest.registered_nodes[name].frame == 1 then
|
||||
move_nodes_vect(get_connected_nodes(nnodepos), dir, pos, meta:get_string("owner"))
|
||||
end
|
||||
minetest.get_meta(vector.add(pos, dir)):set_int("last_moved", minetest.get_gametime())
|
||||
end
|
||||
@ -560,13 +575,11 @@ minetest.register_node("technic:frame_motor",{
|
||||
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
|
||||
paramtype2 = "facedir",
|
||||
mesecons={effector={action_on=frame_motor_on}},
|
||||
after_place_node = function(pos, placer, itemstack)
|
||||
local meta = minetest.get_meta(pos)
|
||||
meta:set_string("owner", placer:get_player_name())
|
||||
after_place_node = function(pos, placer)
|
||||
minetest.get_meta(pos):set_string("owner", placer:get_player_name())
|
||||
end,
|
||||
frames_can_connect = function(pos, dir)
|
||||
local node = minetest.get_node(pos)
|
||||
local dir2 = ({{x=0,y=1,z=0},{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=-1,z=0}})[math.floor(node.param2/4)+1]
|
||||
local dir2 = ({{x=0,y=1,z=0},{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=-1,z=0}})[math.floor(minetest.get_node(pos).param2/4)+1]
|
||||
return dir2.x~=-dir.x or dir2.y~=-dir.y or dir2.z~=-dir.z
|
||||
end
|
||||
})
|
||||
@ -578,7 +591,8 @@ local function template_connected(pos,c,connectors)
|
||||
for _,vect in ipairs({{x=0,y=1,z=0},{x=0,y=0,z=1},{x=0,y=0,z=-1},{x=1,y=0,z=0},{x=-1,y=0,z=0},{x=0,y=-1,z=0}}) do
|
||||
local pos1=vector.add(pos,vect)
|
||||
local nodename=minetest.get_node(pos1).name
|
||||
if not(pos_in_list(c,pos1)) and (nodename=="technic:template" or nodename == "technic:template_connector")then
|
||||
if not(pos_in_list(c,pos1))
|
||||
and (nodename=="technic:template" or nodename == "technic:template_connector")then
|
||||
local meta = minetest.get_meta(pos1)
|
||||
if meta:get_string("connected") == "" then
|
||||
c[#(c)+1]=pos1
|
||||
@ -664,6 +678,13 @@ local function expand_template(pos)
|
||||
end
|
||||
end
|
||||
|
||||
local function pos_to_string(pos)
|
||||
if pos.x == 0 then pos.x = 0 end -- Fix for signed 0
|
||||
if pos.y == 0 then pos.y = 0 end -- Fix for signed 0
|
||||
if pos.z == 0 then pos.z = 0 end -- Fix for signed 0
|
||||
return tostring(pos.x).."\n"..tostring(pos.y).."\n"..tostring(pos.z)
|
||||
end
|
||||
|
||||
local function compress_templates(pos)
|
||||
local templates, connectors = get_templates(pos)
|
||||
if #connectors == 0 then
|
||||
@ -697,6 +718,18 @@ local function compress_templates(pos)
|
||||
end
|
||||
end
|
||||
|
||||
local function lines(str)
|
||||
local t = {}
|
||||
local function helper(line) table.insert(t, line) return "" end
|
||||
helper((str:gsub("(.-)\r?\n", helper)))
|
||||
return t
|
||||
end
|
||||
|
||||
local function pos_from_string(str)
|
||||
local l = lines(str)
|
||||
return {x = tonumber(l[1]), y = tonumber(l[2]), z = tonumber(l[3])}
|
||||
end
|
||||
|
||||
local function template_drops(pos, node, oldmeta, digger)
|
||||
local c = oldmeta.fields.connected
|
||||
local cc = oldmeta.fields.connectors_connected
|
||||
|
||||
@ -4,7 +4,10 @@ local path = technic.modpath.."/machines/other"
|
||||
dofile(path.."/injector.lua")
|
||||
dofile(path.."/constructor.lua")
|
||||
|
||||
if technic.config:get_bool("enable_frames") and minetest.get_modpath("mesecons_mvps") ~= nil then
|
||||
if technic.config:get_bool("enable_frames")
|
||||
and rawget(_G, "mesecon")
|
||||
and mesecon.register_mvps_unmov
|
||||
and vector.set_data_to_pos then
|
||||
dofile(path.."/frames.lua")
|
||||
end
|
||||
|
||||
|
||||
Reference in New Issue
Block a user