forked from VoxeLibre/VoxeLibre
69 lines
1.9 KiB
Lua
69 lines
1.9 KiB
Lua
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function hud.save_hunger(player)
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local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "w+")
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if file then
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file:write(hud.hunger[player:get_player_name()])
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file:close()
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end
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end
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function hud.load_hunger(player)
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local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "r")
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if file then
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hud.hunger[player:get_player_name()] = file:read("*all")
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file:close()
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return hud.hunger[player:get_player_name()]
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else
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return
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end
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end
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local function poisenp(tick, time, time_left, player)
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time_left = time_left + tick
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if time_left < time then
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minetest.after(tick, poisenp, tick, time, time_left, player)
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end
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if player:get_hp()-1 > 0 then
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player:set_hp(player:get_hp()-1)
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end
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end
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function hud.item_eat(hunger_change, replace_with_item, poisen)
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return function(itemstack, user, pointed_thing)
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if itemstack:take_item() ~= nil then
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local h = tonumber(hud.hunger[user:get_player_name()])
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h=h+hunger_change
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if h>30 then h=30 end
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hud.hunger[user:get_player_name()]=h
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hud.save_hunger(user)
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itemstack:add_item(replace_with_item) -- note: replace_with_item is optional
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--sound:eat
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if poisen then
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poisenp(1.0, poisen, 0, user)
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end
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end
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return itemstack
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end
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end
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local function overwrite(name, hunger_change, replace_with_item, poisen)
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local tab = minetest.registered_items[name]
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if tab == nil then return end
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tab.on_use = hud.item_eat(hunger_change, replace_with_item, poisen)
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minetest.registered_items[name] = tab
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end
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minetest.after(0.5, function()--ensure all other mods get loaded
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overwrite("default:fish_raw", 2)
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overwrite("default:fish", 4)
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overwrite("default:apple", 4)
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overwrite("default:apple_gold", 8)
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overwrite("farming:carrot_item", 1)
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overwrite("farming:carrot_item_gold", 3)
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overwrite("farming:potatoe_item", 2)
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overwrite("farming:potatoe_item_baked", 2)
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overwrite("farming:potatoe_item_poison", 2, nil, 1)
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overwrite("farming:bread", 6)
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end)
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