forked from mtcontrib/bitchange
109 lines
3.1 KiB
Lua
109 lines
3.1 KiB
Lua
bitchange.bank = {}
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bitchange.bank.players = {}
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bitchange.bank.file_path = ""
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bitchange.bank.exchange_worth = 0
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bitchange.bank.changes_made = false
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minetest.after(1, function()
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local file = io.open(bitchange.bank.file_path, "r")
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if not file then
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return
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end
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bitchange.bank.exchange_worth = tonumber(file:read("*l"))
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io.close(file)
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end)
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function round(num, idp)
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if idp and idp>0 then
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local mult = 10^idp
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return math.floor(num * mult + 0.5) / mult
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end
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return math.floor(num + 0.5)
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end
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function bitchange.bank.save()
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if not bitchange.bank.changes_made then
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return
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end
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local file = io.open(bitchange.bank.file_path, "w")
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file:write(tostring(bitchange.bank.exchange_worth))
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io.close(file)
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bitchange.bank.changes_made = false
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end
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local ttime = 0
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minetest.register_globalstep(function(t)
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ttime = ttime + t
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if ttime < 240 then --every 4min'
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return
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end
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bitchange.bank.save()
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ttime = 0
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end)
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minetest.register_on_shutdown(function()
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bitchange.bank.save()
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end)
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minetest.register_node("bitchange:bank", {
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description = "Bank",
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tiles = {"bitchange_bank_side.png", "bitchange_bank_side.png",
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"bitchange_bank_side.png", "bitchange_bank_side.png",
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"bitchange_bank_side.png", "bitchange_bank_front.png"},
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paramtype2 = "facedir",
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groups = {cracky=1,level=1},
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sounds = default.node_sound_stone_defaults(),
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after_place_node = function(pos, placer)
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local meta = minetest.get_meta(pos)
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meta:set_string("owner", placer:get_player_name())
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meta:set_string("infotext", "Bank (owned by "..
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meta:get_string("owner")..")")
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end,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("infotext", "Bank (constructing)")
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meta:set_string("formspec", "")
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meta:set_string("owner", "")
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local inv = meta:get_inventory()
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inv:set_size("coins", 8*3)
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end,
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can_dig = function(pos,player)
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local meta = minetest.get_meta(pos)
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if meta:get_string("owner") == player:get_player_name() then
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return meta:get_inventory():is_empty("coins")
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else
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return false
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end
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end,
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on_rightclick = function(pos, node, clicker, itemstack)
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local player_name = clicker:get_player_name()
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local view = 1
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bitchange.bank.players[player_name] = pos
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if clicker:get_player_control().aux1 then
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view = 2
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end
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minetest.show_formspec(player_name, "bitchange:bank_formspec", bitchange.bank.get_formspec(view, pos))
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end,
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allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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local meta = minetest.get_meta(pos)
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if bitchange.has_access(meta:get_string("owner"), player:get_player_name()) then
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return count
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end
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return 0
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end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if bitchange.has_access(meta:get_string("owner"), player:get_player_name()) then
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return stack:get_count()
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end
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return 0
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end,
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allow_metadata_inventory_take = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if bitchange.has_access(meta:get_string("owner"), player:get_player_name()) then
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return stack:get_count()
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end
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return 0
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end,
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}) |