X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=itemframe.lua;h=66d690cf43e01ad396f295f95e2ec8e776b47337;hb=fa0d47380c96ce3cb06084484f665ca8fe977d84;hp=c9c275b6b08747bd5abe83a7343f93a1cf1b93a9;hpb=cca951e0e6bf77289befc94cef6198b48bc6c9d6;p=xdecor.git diff --git a/itemframe.lua b/itemframe.lua index c9c275b..66d690c 100644 --- a/itemframe.lua +++ b/itemframe.lua @@ -1,145 +1,154 @@ -local tmp = {} +local itemframe, tmp = {}, {} screwdriver = screwdriver or {} -minetest.register_entity("xdecor:f_item", { - hp_max = 1, - visual = "wielditem", - visual_size = {x=.33, y=.33}, - collisionbox = {0, 0, 0, 0, 0, 0}, - physical = false, - textures = {"air"}, - on_activate = function(self, staticdata) - if tmp.nodename ~= nil and tmp.texture ~= nil then - self.nodename = tmp.nodename - tmp.nodename = nil - self.texture = tmp.texture - tmp.texture = nil - elseif staticdata ~= nil and staticdata ~= "" then - local data = staticdata:split(";") - if data and data[1] and data[2] then - self.nodename = data[1] - self.texture = data[2] - end - end - if self.texture ~= nil then - self.object:set_properties({textures={self.texture}}) - end - end, - get_staticdata = function(self) - if self.nodename ~= nil and self.texture ~= nil then - return self.nodename..";"..self.texture - end - return "" - end -}) - -local remove_item = function(pos, node) - local objs = nil - objs = minetest.get_objects_inside_radius(pos, .5) +local function remove_item(pos, node) + local objs = minetest.get_objects_inside_radius(pos, 0.5) if not objs then return end for _, obj in pairs(objs) do if obj and obj:get_luaentity() and - obj:get_luaentity().name == "xdecor:f_item" then - obj:remove() + obj:get_luaentity().name == "xdecor:f_item" then + obj:remove() break end end end -local facedir = {} -facedir[0] = {x=0, y=0, z=1} -facedir[1] = {x=1, y=0, z=0} -facedir[2] = {x=0, y=0, z=-1} -facedir[3] = {x=-1, y=0, z=0} +local facedir = { + [0] = {x=0, y=0, z=1}, {x=1, y=0, z=0}, {x=0, y=0, z=-1}, {x=-1, y=0, z=0} +} -local update_item = function(pos, node) +local function update_item(pos, node) remove_item(pos, node) local meta = minetest.get_meta(pos) - local str_item = meta:get_string("item") - if str_item == "" then return end - + local itemstring = meta:get_string("item") local posad = facedir[node.param2] - if not posad then return end - pos.x = pos.x + posad.x * 6.5/16 - pos.y = pos.y + posad.y * 6.5/16 - pos.z = pos.z + posad.z * 6.5/16 + if not posad or itemstring == "" then return end + + pos = vector.add(pos, vector.multiply(posad, 6.5/16)) tmp.nodename = node.name - tmp.texture = ItemStack(str_item):get_name() + tmp.texture = ItemStack(itemstring):get_name() - local e = minetest.add_entity(pos, "xdecor:f_item") + local entity = minetest.add_entity(pos, "xdecor:f_item") local yaw = math.pi*2 - node.param2 * math.pi/2 - e:setyaw(yaw) + entity:setyaw(yaw) + + local timer = minetest.get_node_timer(pos) + timer:start(15.0) end -local drop_item = function(pos, node) +local function drop_item(pos, node) local meta = minetest.get_meta(pos) - if meta:get_string("item") == "" then return end - minetest.add_item(pos, meta:get_string("item")) + local item = meta:get_string("item") + if item == "" then return end + + minetest.add_item(pos, item) meta:set_string("item", "") remove_item(pos, node) + + local timer = minetest.get_node_timer(pos) + timer:stop() +end + +function itemframe.after_place(pos, placer, itemstack) + local meta = minetest.get_meta(pos) + local name = placer:get_player_name() + meta:set_string("owner", name) + meta:set_string("infotext", "Item Frame (owned by "..name..")") +end + +function itemframe.timer(pos) + local node = minetest.get_node(pos) + local meta = minetest.get_meta(pos) + local num = #minetest.get_objects_inside_radius(pos, 0.5) + + if num == 0 and meta:get_string("item") ~= "" then + update_item(pos, node) + end + return true +end + +function itemframe.rightclick(pos, node, clicker, itemstack) + local meta = minetest.get_meta(pos) + local player = clicker:get_player_name() + local owner = meta:get_string("owner") + if player ~= owner or not itemstack then return end + + drop_item(pos, node) + local itemstring = itemstack:take_item():to_string() + meta:set_string("item", itemstring) + update_item(pos, node) + + return itemstack +end + +function itemframe.punch(pos, node, puncher) + local meta = minetest.get_meta(pos) + local player = puncher:get_player_name() + local owner = meta:get_string("owner") + + if player ~= owner then return end + drop_item(pos, node) end -xdecor.register("frame", { +function itemframe.dig(pos, player) + local meta = minetest.get_meta(pos) + local pname = player:get_player_name() + local owner = meta:get_string("owner") + + return player and pname == owner +end + +xdecor.register("itemframe", { description = "Item Frame", - groups = {choppy=3, snappy=2}, + groups = {choppy=3, oddly_breakable_by_hand=2, flammable=3}, sounds = default.node_sound_wood_defaults(), on_rotate = screwdriver.disallow, - node_box = { - type = "fixed", - fixed = {-0.5, -0.5, 7/16, 0.5, 0.5, 0.5} - }, - tiles = { - "xdecor_wood.png", "xdecor_wood.png", "xdecor_wood.png", - "xdecor_wood.png", "xdecor_wood.png", "xdecor_frame.png" - }, - inventory_image = "xdecor_frame.png", - after_place_node = function(pos, placer, itemstack) - local meta = minetest.get_meta(pos) - local name = placer:get_player_name() - meta:set_string("owner", name) - meta:set_string("infotext", "Item frame (owned by "..name..")") - end, - on_rightclick = function(pos, node, clicker, itemstack) - if not itemstack then return end - local meta = minetest.get_meta(pos) - local player = clicker:get_player_name() - if player ~= meta:get_string("owner") then return end - - drop_item(pos, node) - local s = itemstack:take_item() - meta:set_string("item", s:to_string()) - update_item(pos, node) - return itemstack - end, - on_punch = function(pos, node, puncher) - local meta = minetest.get_meta(pos) - local player = puncher:get_player_name() - if player ~= meta:get_string("owner") then return end - drop_item(pos, node) - end, - can_dig = function(pos, player) - local meta = minetest.get_meta(pos) - local owner = meta:get_string("owner") + sunlight_propagates = true, + inventory_image = "xdecor_itemframe.png", + node_box = xdecor.nodebox.slab_z(0.9375), + tiles = {"xdecor_wood.png", "xdecor_wood.png", "xdecor_wood.png", + "xdecor_wood.png", "xdecor_wood.png", "xdecor_itemframe.png"}, + after_place_node = itemframe.after_place, + on_timer = itemframe.timer, + on_rightclick = itemframe.rightclick, + on_punch = itemframe.punch, + can_dig = itemframe.dig, + after_destruct = remove_item +}) - if not player or player:get_player_name() ~= owner then return false end - return true +minetest.register_entity("xdecor:f_item", { + visual = "wielditem", + visual_size = {x=0.33, y=0.33}, + collisionbox = {0}, + physical = false, + textures = {"air"}, + on_activate = function(self, staticdata) + local pos = self.object:getpos() + if minetest.get_node(pos).name ~= "xdecor:itemframe" then + self.object:remove() + end + + if tmp.nodename and tmp.texture then + self.nodename = tmp.nodename + tmp.nodename = nil + self.texture = tmp.texture + tmp.texture = nil + elseif staticdata and staticdata ~= "" then + local data = staticdata:split(";") + if data and data[1] and data[2] then + self.nodename = data[1] + self.texture = data[2] + end + end + if self.texture then + self.object:set_properties({textures={self.texture}}) + end end, - on_destruct = function(pos) - local meta = minetest.get_meta(pos) - local node = minetest.get_node(pos) - if meta:get_string("item") == "" then return end - drop_item(pos, node) + get_staticdata = function(self) + if self.nodename and self.texture then + return self.nodename..";"..self.texture + end + return "" end }) -minetest.register_abm({ - nodenames = {"xdecor:frame"}, - interval = 15, chance = 1, - action = function(pos, node, _, _) - local num - if node.name ~= "xdecor:frame" then return end - num = #minetest.get_objects_inside_radius(pos, 0.5) - if num > 0 then return end - update_item(pos, node) - end -})