374 lines
12 KiB
Lua
374 lines
12 KiB
Lua
--[[
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Ore spawners let player craft ore spawneres and get back lumps from ingots.
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Copyright (C) 2016 - 2023 SaKeL <juraj.vajda@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it pos the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to juraj.vajda@gmail.com
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--]]
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--
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-- Colorize HEX
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--
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local colorize = {
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stone_with_gold = '^[colorize:#ffe40033',
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stone_with_tin = '^[colorize:#d0d0d040',
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stone_with_iron = '^[colorize:#b66d4940',
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stone_with_copper = '^[colorize:#b5875240',
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}
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--
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-- Handle formspec and inventory management
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--
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local function allow_metadata_inventory_put(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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minetest.record_protection_violation(pos, player:get_player_name())
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return 0
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end
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local meta = minetest.get_meta(pos)
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local mineral = meta:get_string('mineral')
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if mineral == 'iron' then
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mineral = 'steel'
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end
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if stack:get_name() == 'default:' .. mineral .. '_ingot' then
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return stack:get_count()
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else
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return 0
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end
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end
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local function allow_metadata_inventory_take(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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minetest.record_protection_violation(pos, player:get_player_name())
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return 0
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end
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return stack:get_count()
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end
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local function on_metadata_inventory_put(pos)
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local meta = minetest.get_meta(pos)
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meta:set_int('tick', 0)
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spawners_ores.get_formspec(pos)
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minetest.get_node_timer(pos):start(1.0)
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end
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local function on_metadata_inventory_take(pos)
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local meta = minetest.get_meta(pos)
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meta:set_int('tick', 0)
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spawners_ores.get_formspec(pos)
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minetest.get_node_timer(pos):start(1.0)
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end
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--
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-- Spawners Ores creation function
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--
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function spawners_ores.create(def)
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local ore_name = def.ore_name or nil
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local size = def.size or { x = 0.33, y = 0.33 }
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local offset = def.offset or 0
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-- these must be defined
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if ore_name == nil then
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return false
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end
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-- dummy inside the spawner
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local dummy_ore_definition = {
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hp_max = 1,
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physical = false,
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collisionbox = { 0, 0, 0, 0, 0, 0 },
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visual = 'wielditem',
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visual_size = size,
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timer = 0,
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textures = { 'default:' .. ore_name },
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makes_footstep_sound = false,
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automatic_rotate = math.pi * -3,
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m_name = 'dummy_ore'
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}
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local ore = string.split(ore_name, '_')
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dummy_ore_definition.on_activate = function(self)
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self.object:set_velocity({ x = 0, y = 0, z = 0 })
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self.object:set_acceleration({ x = 0, y = 0, z = 0 })
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self.object:set_armor_groups({ immortal = 1 })
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end
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-- remove dummy after dug up the spawner
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dummy_ore_definition.on_step = function(self, dtime)
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self.timer = self.timer + dtime
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local n = minetest.get_node_or_nil(self.object:get_pos())
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if self.timer > 2 then
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if n
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and n.name
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and n.name ~= 'spawners_ores:' .. ore_name .. '_spawner_active'
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and n.name ~= 'spawners_ores:' .. ore_name .. '_spawner_waiting'
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and n.name ~= 'spawners_ores:' .. ore_name .. '_spawner'
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then
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self.object:remove()
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end
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end
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end
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minetest.register_entity('spawners_ores:dummy_ore_' .. ore_name, dummy_ore_definition)
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-- node spawner active
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minetest.register_node('spawners_ores:' .. ore_name .. '_spawner_active', {
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description = ore_name .. ' spawner active',
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paramtype = 'light',
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light_source = 4,
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paramtype2 = 'glasslikeliquidlevel',
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drawtype = 'glasslike_framed_optional',
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walkable = true,
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sounds = default.node_sound_metal_defaults(),
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damage_per_second = 4,
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sunlight_propagates = true,
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tiles = {
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{
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name = 'spawners_ores_spawner_animated_magma_16.png' .. colorize[ore_name],
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animation = {
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type = 'vertical_frames',
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aspect_w = 16,
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aspect_h = 16,
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length = 2.0
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},
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}
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},
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is_ground_content = true,
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groups = {
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-- MTG
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cracky = 1,
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level = 2,
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igniter = 1,
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not_in_creative_inventory = 1
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},
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drop = 'spawners_ores:' .. ore_name .. '_spawner',
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can_dig = spawners_ores.can_dig,
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on_timer = spawners_ores.on_timer,
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on_blast = function(pos)
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local drops = {}
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default.get_inventory_drops(pos, 'fuel', drops)
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drops[#drops + 1] = 'spawners_ores:' .. ore_name .. '_spawner_active'
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minetest.remove_node(pos)
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return drops
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end,
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on_metadata_inventory_put = on_metadata_inventory_put,
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on_metadata_inventory_take = on_metadata_inventory_take,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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})
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-- node spawner waiting - no stone around or no fuel
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minetest.register_node('spawners_ores:' .. ore_name .. '_spawner_waiting', {
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description = ore_name .. ' spawner waiting',
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paramtype = 'light',
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light_source = 2,
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paramtype2 = 'glasslikeliquidlevel',
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drawtype = 'glasslike_framed_optional',
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walkable = true,
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sounds = default.node_sound_metal_defaults(),
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sunlight_propagates = true,
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tiles = {
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{
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name = 'spawners_ores_spawner_waiting_animated_16.png' .. colorize[ore_name],
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animation = {
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type = 'vertical_frames',
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aspect_w = 32,
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aspect_h = 32,
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length = 2.0
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},
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}
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},
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is_ground_content = true,
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groups = {
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-- MTG
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cracky = 1,
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level = 2,
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not_in_creative_inventory = 1
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},
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drop = 'spawners_ores:' .. ore_name .. '_spawner_waiting',
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can_dig = spawners_ores.can_dig,
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on_timer = spawners_ores.on_timer,
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on_blast = function(pos)
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local drops = {}
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default.get_inventory_drops(pos, 'fuel', drops)
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drops[#drops + 1] = 'spawners_ores:' .. ore_name .. '_spawner'
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minetest.remove_node(pos)
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return drops
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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if fields.restart then
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local meta = minetest.get_meta(pos)
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meta:set_int('tick', 0)
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spawners_ores.get_formspec(pos)
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minetest.get_node_timer(pos):start(1.0)
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end
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end,
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on_metadata_inventory_put = on_metadata_inventory_put,
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on_metadata_inventory_take = on_metadata_inventory_take,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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})
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-- node spawner inactive (default)
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minetest.register_node('spawners_ores:' .. ore_name .. '_spawner', {
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description = ore_name .. ' spawner',
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paramtype = 'light',
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paramtype2 = 'glasslikeliquidlevel',
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drawtype = 'glasslike_framed_optional',
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walkable = true,
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sounds = default.node_sound_metal_defaults(),
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sunlight_propagates = true,
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tiles = { 'spawners_ores_spawner_16.png' .. colorize[ore_name] },
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is_ground_content = true,
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groups = {
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-- MTG
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cracky = 1,
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level = 2
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},
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stack_max = 1,
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can_dig = spawners_ores.can_dig,
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on_timer = spawners_ores.on_timer,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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spawners_ores.get_formspec(pos, { ore = ore[3] })
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-- Inizialize inventory
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local inv = meta:get_inventory()
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inv:set_size('fuel', 1)
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-- custom meta
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meta:set_string('mineral', ore[3])
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meta:set_string('ore_name', ore_name)
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meta:set_string('status', '')
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meta:set_int('tick', 0)
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-- add spinning entity inside the spawner
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pos.y = pos.y + offset
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minetest.add_entity(pos,'spawners_ores:dummy_ore_' .. ore_name)
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end,
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on_blast = function(pos)
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local drops = {}
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default.get_inventory_drops(pos, 'fuel', drops)
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drops[#drops + 1] = 'spawners_ores:' .. ore_name .. '_spawner'
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minetest.remove_node(pos)
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return drops
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end,
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after_place_node = function(pos, placer, itemstack, pointed_thing)
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-- TODO: show owner in infotext/formspec
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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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end,
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on_metadata_inventory_put = on_metadata_inventory_put,
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on_metadata_inventory_take = on_metadata_inventory_take,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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})
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-- replacement LBM for pre-nodetimer plants
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minetest.register_lbm({
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name = 'spawners_ores:start_nodetimer_' .. ore_name,
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nodenames = {
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'spawners_ores:' .. ore_name .. '_spawner_active'
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},
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action = function(pos, node)
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spawners_ores.tick_short(pos)
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end,
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})
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end
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--
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-- Ore Spawners Definitions
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--
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-- default:stone_with_gold
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spawners_ores.create({
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ore_name = 'stone_with_gold',
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size = { x = 0.33, y = 0.33 },
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offset = 0
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})
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-- default:stone_with_iron
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spawners_ores.create({
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ore_name = 'stone_with_iron',
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size = { x = 0.33, y = 0.33 },
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offset = 0
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})
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-- default:stone_with_copper
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spawners_ores.create({
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ore_name = 'stone_with_copper',
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size = { x = 0.33, y = 0.33 },
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offset = 0
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})
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-- default:stone_with_tin
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spawners_ores.create({
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ore_name = 'stone_with_tin',
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size = { x = 0.33, y = 0.33 },
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offset = 0
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})
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--
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-- Recipes
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--
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--[[
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minetest.register_craft({
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output = 'spawners_ores:stone_with_gold_spawner',
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recipe = {
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{ 'default:diamondblock', 'fire:flint_and_steel', 'default:diamondblock' },
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{ 'xpanes:bar_flat', 'default:goldblock', 'xpanes:bar_flat' },
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{ 'default:diamondblock', 'xpanes:bar_flat', 'default:diamondblock' },
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}
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})
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minetest.register_craft({
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output = 'spawners_ores:stone_with_iron_spawner',
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recipe = {
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{ 'default:diamondblock', 'fire:flint_and_steel', 'default:diamondblock' },
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{ 'xpanes:bar_flat', 'default:steelblock', 'xpanes:bar_flat' },
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{ 'default:diamondblock', 'xpanes:bar_flat', 'default:diamondblock' },
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}
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})
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minetest.register_craft({
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output = 'spawners_ores:stone_with_copper_spawner',
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recipe = {
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{ 'default:diamondblock', 'fire:flint_and_steel', 'default:diamondblock' },
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{ 'xpanes:bar_flat', 'default:copperblock', 'xpanes:bar_flat' },
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{ 'default:diamondblock', 'xpanes:bar_flat', 'default:diamondblock' },
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}
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})
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minetest.register_craft({
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output = 'spawners_ores:stone_with_tin_spawner',
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recipe = {
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{ 'default:diamondblock', 'fire:flint_and_steel', 'default:diamondblock' },
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{ 'xpanes:bar_flat', 'default:tinblock', 'xpanes:bar_flat' },
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{ 'default:diamondblock', 'xpanes:bar_flat', 'default:diamondblock' },
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}
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}) ]] |