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README.txt
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README.txt
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===ITEM_DROP MOD for MINETEST-C55===
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by PilzAdam
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Introduction:
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This mod adds Minecraft like drop/pick up of items to Minetest.
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How to install:
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Unzip the archive an place it in minetest-base-directory/mods/minetest/
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if you have a windows client or a linux run-in-place client. If you have
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a linux system-wide instalation place it in ~/.minetest/mods/minetest/.
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If you want to install this mod only in one world create the folder
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worldmods/ in your worlddirectory.
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For further information or help see:
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http://wiki.minetest.com/wiki/Installing_Mods
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How to use the mod:
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Just install it an everything works.
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License:
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Sourcecode: WTFPL (see below)
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Sound: WTFPL (see below)
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See also:
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http://minetest.net/
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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Version 2, December 2004
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Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
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Everyone is permitted to copy and distribute verbatim or modified
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copies of this license document, and changing it is allowed as long
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as the name is changed.
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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0. You just DO WHAT THE FUCK YOU WANT TO.
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146
init.lua
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init.lua
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function item_drop(pos, oldnode, digger)
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local anzahl = 1
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if oldnode.name.items ~= nil then
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local drops = {}
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local max_items = oldnode.name.max_items
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for i,item in ipairs(oldnode.name.items) do
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local rarity
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if item.rarity == nil then
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rarity = 1
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else
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rarity = item.rarity
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end
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if math.random(1, rarity) == 1 then
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table.insert(drops, item.items[1])
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end
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if #drops == max_items then
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for j,it in ipairs(drops) do
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item_drop(pos, {name=it}, digger)
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end
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return
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end
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end
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return
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else
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if string.find(oldnode.name, " ") ~= nil then
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oldnode.name = oldnode.name:gsub('"',""):gsub("craft ",""):gsub("item ",""):gsub("node ","")
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anzahl = string.sub(oldnode.name, string.find(oldnode.name, " ")+1, string.len(oldnode.name))
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oldnode.name = string.sub(oldnode.name, 1, string.find(oldnode.name, " ")-1)
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end
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end
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if oldnode.name == "" then
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return
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end
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for i=1,anzahl do
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if digger:get_inventory():room_for_item("main", ItemStack(oldnode.name)) then
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digger:get_inventory():remove_item("main", ItemStack(oldnode.name))
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end
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local item = minetest.env:add_item(pos, oldnode)
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if item ~= nil then
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item:get_luaentity().collect = true
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local x = math.random(1, 5)
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if math.random(1,2) == 1 then
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x = -x
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end
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local z = math.random(1, 5)
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if math.random(1,2) == 1 then
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z = -z
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end
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item:setvelocity({x=1/x, y=item:getvelocity().y, z=1/z})
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end
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end
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end
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local item_timer = {}
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minetest.register_globalstep(function(dtime)
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for i,player in ipairs(minetest.get_connected_players()) do
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local pos = player:getpos()
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pos.y = pos.y+0.5
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local items = minetest.env:get_objects_inside_radius(pos,1)
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for j,item in ipairs(items) do
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if not item:is_player() and item:get_luaentity().itemstring ~= nil then
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if item:get_luaentity().itemstring ~= "" and player:get_inventory():room_for_item("main", ItemStack(item:get_luaentity().itemstring)) and item:get_luaentity().collect then
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player:get_inventory():add_item("main", ItemStack(item:get_luaentity().itemstring))
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minetest.sound_play("item_drop_pickup", {
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to_player = player,
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})
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item:remove()
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item:get_luaentity().itemstring = ""
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end
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end
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end
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items = minetest.env:get_objects_inside_radius(pos, 2)
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for j,item in ipairs(items) do
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if not item:is_player() and item:get_luaentity().itemstring ~= nil then
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if player:get_inventory():room_for_item("main", ItemStack(item:get_luaentity().itemstring)) and item:get_luaentity().collect then
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local p = player:getpos()
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p.y = p.y+0.5
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local i = item:getpos()
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local move = {x=(p.x-i.x)*15, y=(p.y-i.y)*15, z=(p.z-i.z)*15}
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item:setacceleration(move)
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end
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if item:get_luaentity().collect == nil and item:get_luaentity().itemstring ~= "" then
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if item:get_luaentity().timer == nil then
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item:get_luaentity().timer = 0
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table.insert(item_timer, item)
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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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for i,item in ipairs(item_timer) do
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if item:get_luaentity() == nil then
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table.remove(item_timer, i)
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else
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item:get_luaentity().timer = item:get_luaentity().timer + dtime
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if item:get_luaentity().timer > 1 then
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item:get_luaentity().collect = true
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table.remove(item_timer, i)
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end
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end
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end
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end)
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minetest.after(0, function()
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for name,node in pairs(minetest.registered_nodes) do
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local func
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if node.drop == nil then
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if node.after_dig_node == nil then
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func = function(pos, oldnode, oldmetadata, digger)
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item_drop(pos, oldnode, digger)
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end
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else
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func = function(pos, oldnode, oldmetadata, digger)
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item_drop(pos, oldnode, digger)
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end
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end
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else
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if node.after_dig_node == nil then
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func = function(pos, oldnode, oldmetadata, digger)
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oldnode.name = node.drop
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item_drop(pos, oldnode, digger)
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end
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else
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func = function(pos, oldnode, oldmetadata, digger)
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oldnode.name = node.drop
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item_drop(pos, oldnode, digger)
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end
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end
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end
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local new_node = {
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after_dig_node = func,
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}
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for str,val in pairs(node) do
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new_node[str] = val
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end
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minetest.register_node(":"..new_node.name, new_node)
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end
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end)
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BIN
sounds/item_drop_pickup.ogg
Normal file
BIN
sounds/item_drop_pickup.ogg
Normal file
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