diff options
Diffstat (limited to 'mesecons_doors')
| -rw-r--r-- | mesecons_doors/depends.txt | 2 | ||||
| -rw-r--r-- | mesecons_doors/init.lua | 130 |
2 files changed, 132 insertions, 0 deletions
diff --git a/mesecons_doors/depends.txt b/mesecons_doors/depends.txt new file mode 100644 index 0000000..308c4c1 --- /dev/null +++ b/mesecons_doors/depends.txt @@ -0,0 +1,2 @@ +doors +mesecons diff --git a/mesecons_doors/init.lua b/mesecons_doors/init.lua new file mode 100644 index 0000000..0938889 --- /dev/null +++ b/mesecons_doors/init.lua @@ -0,0 +1,130 @@ +local other_state_node = {} +for _, material in ipairs({ + { id = "wood", desc = "Wooden", color = "brown" }, + { id = "steel", desc = "Steel", color = "grey" }, +}) do + doors:register_door("mesecons_doors:op_door_"..material.id, { + description = "Mesecon-operated "..material.desc.." Door", + inventory_image = minetest.registered_items["doors:door_"..material.id].inventory_image, + groups = minetest.registered_nodes["doors:door_"..material.id.."_b_1"].groups, + tiles_bottom = {"door_"..material.id.."_b.png", "door_"..material.color..".png"}, + tiles_top = {"door_"..material.id.."_a.png", "door_"..material.color..".png"}, + }) + local groups_plus_mesecon = { mesecon = 2 } + for k, v in pairs(minetest.registered_nodes["doors:door_"..material.id.."_b_1"].groups) do + groups_plus_mesecon[k] = v + end + doors:register_door("mesecons_doors:sig_door_"..material.id, { + description = "Mesecon-signalling "..material.desc.." Door", + inventory_image = minetest.registered_items["doors:door_"..material.id].inventory_image, + groups = groups_plus_mesecon, + tiles_bottom = {"door_"..material.id.."_b.png", "door_"..material.color..".png"}, + tiles_top = {"door_"..material.id.."_a.png", "door_"..material.color..".png"}, + }) + for _, thishalf in ipairs({ "t", "b" }) do + local otherhalf = thishalf == "t" and "b" or "t" + local otherdir = thishalf == "t" and -1 or 1 + for orientation = 1, 2 do + local thissuffix = material.id.."_"..thishalf.."_"..orientation + local othersuffix = material.id.."_"..otherhalf.."_"..orientation + local thisopname = "mesecons_doors:op_door_"..thissuffix + local otheropname = "mesecons_doors:op_door_"..othersuffix + local oponr = minetest.registered_nodes[thisopname].on_rightclick + local function handle_mesecon_signal (thispos, thisnode, signal) + local thismeta = minetest.get_meta(thispos) + if signal == thismeta:get_int("sigstate") then return end + thismeta:set_int("sigstate", signal) + local otherpos = { x = thispos.x, y = thispos.y + otherdir, z = thispos.z } + if minetest.get_node(otherpos).name ~= otheropname then return end + local othermeta = minetest.get_meta(otherpos) + local newdoorstate = math.max(thismeta:get_int("sigstate"), othermeta:get_int("sigstate")) + if newdoorstate == thismeta:get_int("doorstate") then return end + oponr(thispos, thisnode, nil) + thismeta:set_int("doorstate", newdoorstate) + othermeta:set_int("doorstate", newdoorstate) + end + minetest.override_item(thisopname, { + on_construct = function (pos) + if mesecon:is_powered(pos) then + local node = minetest.get_node(pos) + mesecon:changesignal(pos, node, mesecon:effector_get_rules(node), "on", 1) + mesecon:activate(pos, node, nil, 1) + end + end, + on_rightclick = function (pos, node, clicker) end, + mesecons = { + effector = { + action_on = function (pos, node) + handle_mesecon_signal(pos, node, 1) + end, + action_off = function (pos, node) + handle_mesecon_signal(pos, node, 0) + end, + }, + }, + }) + local thissigname = "mesecons_doors:sig_door_"..thissuffix + local othersigname = "mesecons_doors:sig_door_"..othersuffix + local sigonr = minetest.registered_nodes[thissigname].on_rightclick + minetest.override_item(thissigname, { + on_rightclick = function (thispos, thisnode, clicker) + local otherpos = { x = thispos.x, y = thispos.y + otherdir, z = thispos.z } + print("open: otherpos.name="..minetest.get_node(otherpos).name..", othersigname="..othersigname) + if minetest.get_node(otherpos).name ~= othersigname then return end + sigonr(thispos, thisnode, clicker) + for _, pos in ipairs({ thispos, otherpos }) do + local node = minetest.get_node(pos) + node.name = other_state_node[node.name] + minetest.swap_node(pos, node) + mesecon:receptor_on(pos) + end + end, + mesecons = { receptor = { state = mesecon.state.off } }, + }) + other_state_node[thissigname] = thissigname.."_on" + local ondef = {} + for k, v in pairs(minetest.registered_nodes[thissigname]) do + ondef[k] = v + end + ondef.on_rightclick = function (thispos, thisnode, clicker) + local otherpos = { x = thispos.x, y = thispos.y + otherdir, z = thispos.z } + print("close: otherpos.name="..minetest.get_node(otherpos).name..", othersigname="..othersigname) + if minetest.get_node(otherpos).name ~= othersigname.."_on" then return end + for _, pos in ipairs({ thispos, otherpos }) do + local node = minetest.get_node(pos) + node.name = other_state_node[node.name] + minetest.swap_node(pos, node) + mesecon:receptor_off(pos) + end + sigonr(thispos, thisnode, clicker) + end + ondef.mesecons = { receptor = { state = mesecon.state.on } } + ondef.after_destruct = function (thispos, thisnode) + local otherpos = { x = thispos.x, y = thispos.y + otherdir, z = thispos.z } + if minetest.get_node(otherpos).name == othersigname.."_on" then + minetest.remove_node(otherpos) + mesecon:receptor_off(otherpos) + end + end + other_state_node[thissigname.."_on"] = thissigname + ondef.mesecon_other_state_node = thissigname + minetest.register_node(thissigname.."_on", ondef) + end + end + minetest.register_craft({ + output = "mesecons_doors:op_door_"..material.id, + recipe = { + { "group:mesecon_conductor_craftable", "", "" }, + { "", "doors:door_"..material.id, "group:mesecon_conductor_craftable" }, + { "group:mesecon_conductor_craftable", "", "" }, + }, + }) + minetest.register_craft({ + output = "mesecons_doors:sig_door_"..material.id, + recipe = { + { "", "", "group:mesecon_conductor_craftable" }, + { "group:mesecon_conductor_craftable", "doors:door_"..material.id, "" }, + { "", "", "group:mesecon_conductor_craftable" }, + }, + }) +end |