99 lines
3.1 KiB
Lua
99 lines
3.1 KiB
Lua
local age = 1 --how old an item has to be before collecting
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local radius_magnet = 2.5 --radius of item magnet
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local player_collect_height = 1.3 --added to their pos y value
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local adjuster_collect = 0.01 --Delay before collecting to visualize moveme
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--Item collection
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minetest.register_globalstep(function(dtime)
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--collection
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for _,player in ipairs(minetest.get_connected_players()) do
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--don't magnetize to dead players
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if player:get_hp() > 0 then
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local pos = player:getpos()
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local inv = player:get_inventory()
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--radial detection
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for _,object in ipairs(minetest.env:get_objects_inside_radius({x=pos.x,y=pos.y + player_collect_height,z=pos.z}, radius_magnet)) do
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if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" then
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if object:get_luaentity().age > age then
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if inv and inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
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--collect
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if object:get_luaentity().collectioner == true and object:get_luaentity().age > age and object:get_luaentity().age > object:get_luaentity().age_stamp + adjuster_collect then
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if object:get_luaentity().itemstring ~= "" then
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inv:add_item("main", ItemStack(object:get_luaentity().itemstring))
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minetest.sound_play("item_drop_pickup", {
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pos = pos,
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max_hear_distance = 15,
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gain = 0.1,
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})
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object:get_luaentity().itemstring = ""
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object:remove()
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end
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--magnet
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else
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--moveto for extreme speed boost
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local pos1 = pos
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pos1.y = pos1.y + player_collect_height
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object:moveto(pos1)
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object:get_luaentity().collectioner = true
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object:get_luaentity().age_stamp = object:get_luaentity().age
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end
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end
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end
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end
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end
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end
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end
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end)
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--Drop items on dig
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function minetest.handle_node_drops(pos, drops, digger)
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for _,item in ipairs(drops) do
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local count, name
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if type(item) == "string" then
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count = 1
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name = item
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else
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count = item:get_count()
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name = item:get_name()
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end
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--if not inv or not inv:contains_item("main", ItemStack(name)) then
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for i=1,count do
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local obj = minetest.add_item(pos, name)
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if obj ~= nil then
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obj:get_luaentity().collect = true
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obj:get_luaentity().age = age
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obj:setvelocity({x=math.random(-3,3), y=math.random(2,5), z=math.random(-3,3)})
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end
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end
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--end
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end
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end
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--Throw items using player's velocity
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function minetest.item_drop(itemstack, dropper, pos)
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--if player then do modified item drop
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if dropper and minetest.get_player_information(dropper:get_player_name()) then
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local v = dropper:get_look_dir()
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local vel = dropper:get_player_velocity()
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local p = {x=pos.x, y=pos.y+1.3, z=pos.z}
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local item = itemstack:to_string()
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local obj = core.add_item(p, item)
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if obj then
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v.x = (v.x*5)+vel.x
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v.y = ((v.y*5)+2)+vel.y
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v.z = (v.z*5)+vel.z
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obj:setvelocity(v)
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obj:get_luaentity().dropped_by = dropper:get_player_name()
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itemstack:clear()
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return itemstack
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end
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end
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end
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if minetest.settings:get("log_mods") then
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minetest.log("action", "Drops loaded")
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end
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