Move position caching to server-side entirely
SmallJoker
parent
6bb6b4072c
commit
2516fac8af
82
init.lua
82
init.lua
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@ -4,38 +4,44 @@
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-- quantity is paid. Ideal to charge admission from visitors to your
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-- buildings
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farebox = {}
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-- Is used to keep the formspec information server-side
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farebox.players = {}
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function farebox.show_formspec(pos, player)
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local spos = pos.x .. "," .. pos.y .. "," .. pos.z
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local owner = meta:get_string("owner")
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local formspec = ""
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if owner and player:get_player_name() == owner then
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formspec = "size[8,10]"..
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"label[0.5,0.5;Entrance fee:]" ..
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"list[nodemeta:" .. spos .. ";request;2.5,0.25;1,1;]" ..
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local player_name = player:get_player_name()
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farebox.players[player_name] = vector.new(pos)
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if player_name == owner then
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local loc = "nodemeta:" .. pos.x .. "," .. pos.y .. "," .. pos.z
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minetest.show_formspec(player_name, "farebox:farebox",
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"size[8,10]"..
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"label[0.5,0.5; Entrance fee:]" ..
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"list[" .. loc .. ";request;2.5,0.25;1,1;]" ..
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"button_exit[6,0.25;2,1;open;Open]" ..
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"list[nodemeta:" .. spos .. ";main;0,1.5;8,4]" ..
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"list[" .. loc .. ";main;0,1.5;8,4]" ..
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"list[current_player;main;0,5.75;8,1;]" ..
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"list[current_player;main;0,7;8,3;8]" ..
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"listring[]" .. default.get_hotbar_bg(0, 4.25)
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)
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else
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formspec = "size[8,4]" ..
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minetest.show_formspec(player_name, "farebox:farebox",
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"size[8,4]" ..
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"label[0.5,1.5; Owner Wants:]" ..
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"item_image_button[2.5,1.25;1,1;" ..
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inv:get_stack("request",1):get_name() .. ";buy;\n\n\b\b\b\b\b" ..
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inv:get_stack("request",1):get_count() .. "]" ..
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inv:get_stack("request", 1):get_name() .. ";buy;\n\n\b\b\b\b\b" ..
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inv:get_stack("request", 1):get_count() .. "]" ..
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"label[3.5,1.5; (Click on the item to pay)]"
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)
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end
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minetest.after(0.1, function(gui, name)
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minetest.show_formspec(name, "farebox:" .. spos, gui)
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end, formspec, player:get_player_name())
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end
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farebox.rules = {
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{x=0, y=-2, z=0},
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{x=0, y=2, z=0}
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{x=0, y=2, z=0},
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}
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function farebox.open_faregate(pos)
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@ -59,45 +65,59 @@ function farebox.close_faregate(pos)
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})
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end
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minetest.register_on_player_receive_fields(function(player, form, pressed)
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if string.sub(form,1,string.len("farebox:")) == "farebox:" then
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local spos = string.sub(form, string.len("farebox:") + 1, -1)
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local pos = minetest.string_to_pos(spos)
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minetest.register_on_player_receive_fields(function(player, formname, pressed)
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if formname ~= "farebox:farebox" then
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return -- Not My Job
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end
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local pname = player:get_player_name()
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local pos = farebox.players[pname]
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if not pos then
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return
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end
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local nodename = minetest.get_node(pos).name
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if nodename ~= "farebox:farebox" and nodename ~= "farebox:faregate" then
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-- Node was removed. Make reference invalid.
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farebox.players[pname] = nil
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return
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end
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local pinv = player:get_inventory()
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local pname = player:get_player_name()
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local nodename = minetest.get_node(pos).name
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local owner = meta:get_string("owner")
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local open = false
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if pressed.buy then
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if pinv:contains_item("main", inv:get_stack("request", 1))
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and inv:room_for_item("main", inv:get_stack("request", 1)) then
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local request = inv:get_stack("request", 1)
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if pinv:contains_item("main", request)
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and inv:room_for_item("main", request) then
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if not (creative and creative.is_enabled_for
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and creative.is_enabled_for(pname)) then
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pinv:remove_item("main", inv:get_stack("request", 1))
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pinv:remove_item("main", request)
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end
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inv:add_item("main", inv:get_stack("request",1))
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inv:add_item("main", request)
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open = true
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elseif not pinv:contains_item("main", inv:get_stack("request", 1)) then
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elseif not pinv:contains_item("main", request) then
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minetest.chat_send_player(pname, "You don't have enough items to enter")
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elseif not inv:room_for_item("main", inv:get_stack("request", 1)) then
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elseif not inv:room_for_item("main", request) then
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minetest.chat_send_player(pname, "Owner's inventory is full")
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end
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end
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if pressed.open or open then
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if (pressed.open and pname == owner) or open then
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minetest.chat_send_player(pname, "Payment accepted.")
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if nodename == "farebox:farebox" then
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mesecon.receptor_on(pos,farebox.rules)
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mesecon.receptor_on(pos, farebox.rules)
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minetest.after(1, mesecon.receptor_off, pos, farebox.rules)
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elseif nodename == "farebox:faregate" then
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farebox.open_faregate(pos)
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end
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minetest.close_formspec(pname, form)
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minetest.close_formspec(pname, formname)
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end
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end -- if string.sub(...)
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end)
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minetest.register_on_leaveplayer(function(player)
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farebox.players[player:get_player_name()] = nil
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end)
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minetest.register_node("farebox:farebox", {
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description = "Farebox",
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