mirror of
https://github.com/minetest-mods/digtron.git
synced 2024-07-07 08:15:22 +02:00
457 lines
14 KiB
Lua
457 lines
14 KiB
Lua
-- Note: diggers go in group 3 and have an execute_dig method.
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local digger_nodebox = {
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{-0.5, -0.5, 0, 0.5, 0.5, 0.4375}, -- Block
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{-0.4375, -0.3125, 0.4375, 0.4375, 0.3125, 0.5}, -- Cutter1
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{-0.3125, -0.4375, 0.4375, 0.3125, 0.4375, 0.5}, -- Cutter2
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{-0.5, -0.125, -0.125, 0.5, 0.125, 0}, -- BackFrame1
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{-0.125, -0.5, -0.125, 0.125, 0.5, 0}, -- BackFrame2
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{-0.25, -0.25, -0.5, 0.25, 0.25, 0}, -- Drive
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}
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local dual_digger_nodebox = {
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{-0.5, -0.4375, 0, 0.5, 0.5, 0.4375}, -- Block
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{-0.4375, -0.3125, 0.4375, 0.4375, 0.3125, 0.5}, -- Cutter1
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{-0.3125, -0.4375, 0.4375, 0.3125, 0.4375, 0.5}, -- Cutter2
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{-0.5, 0, -0.125, 0.5, 0.125, 0}, -- BackFrame1
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{-0.25, 0, -0.5, 0.25, 0.25, 0}, -- Drive
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{-0.25, 0.25, -0.25, 0.25, 0.5, 0}, -- Upper_Drive
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{-0.5, -0.4375, -0.5, 0.5, 0, 0.4375}, -- Lower_Block
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{-0.3125, -0.5, -0.4375, 0.3125, -0.4375, 0.4375}, -- Lower_Cutter_1
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{-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125}, -- Lower_Cutter_2
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}
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local intermittent_on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec",
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"size[3.5,1]" ..
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default.gui_bg ..
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default.gui_bg_img ..
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default.gui_slots ..
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"field[0.5,0.8;1,0.1;period;Periodicity;${period}]" ..
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"tooltip[period;Digger will dig once every n steps. These steps are globally aligned, all diggers with the same period and offset will dig on the same location.]" ..
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"field[1.5,0.8;1,0.1;offset;Offset;${offset}]" ..
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"tooltip[offset;Offsets the start of periodicity counting by this amount. For example, a digger with period 2 and offset 0 digs every even-numbered block and one with period 2 and offset 1 digs every odd-numbered block.]" ..
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"button_exit[2.2,0.5;1,0.1;set;Save]" ..
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"tooltip[set;Saves settings]"
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)
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meta:set_int("period", 1)
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meta:set_int("offset", 0)
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end
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local intermittent_on_receive_fields = function(pos, formname, fields, sender)
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local meta = minetest.get_meta(pos)
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local period = tonumber(fields.period)
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local offset = tonumber(fields.offset)
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if period and period > 0 then
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meta:set_int("period", math.floor(period))
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end
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if offset then
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meta:set_int("offset", math.floor(offset))
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end
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end,
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-- Digs out nodes that are "in front" of the digger head.
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minetest.register_node("digtron:digger", {
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description = "Digtron Digger Head",
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_doc_items_longdesc = digtron.doc.digger_longdesc,
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_doc_items_usagehelp = digtron.doc.digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = digger_nodebox,
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},
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-- Aims in the +Z direction by default
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tiles = {
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"digtron_plate.png^[transformR90",
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"digtron_plate.png^[transformR270",
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"digtron_plate.png",
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"digtron_plate.png^[transformR180",
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{
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name = "digtron_digger_yb.png",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_motor.png",
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},
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-- returns fuel_cost, item_produced
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) then
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return 0, {}
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end
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return digtron.mark_diggable(digpos, nodes_dug)
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local facing = minetest.get_node(pos).param2
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digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 8)
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end,
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})
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-- Digs out nodes that are "in front" of the digger head.
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minetest.register_node("digtron:intermittent_digger", {
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description = "Digtron Intermittent Digger Head",
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_doc_items_longdesc = digtron.doc.intermittent_digger_longdesc,
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_doc_items_usagehelp = digtron.doc.intermittent_digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:intermittent_digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = digger_nodebox,
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},
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-- Aims in the +Z direction by default
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tiles = {
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"digtron_plate.png^[transformR90",
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"digtron_plate.png^[transformR270",
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"digtron_plate.png",
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"digtron_plate.png^[transformR180",
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{
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name = "digtron_digger_yb.png",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_intermittent_motor.png",
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},
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on_construct = intermittent_on_construct,
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on_receive_fields = intermittent_on_receive_fields,
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-- returns fuel_cost, item_produced
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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if lateral_dig == true then
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return 0, {}
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end
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) then
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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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if (digpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") ~= 0 then
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return 0, {}
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end
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return digtron.mark_diggable(digpos, nodes_dug)
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local facing = minetest.get_node(pos).param2
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local targetpos = digtron.find_new_pos(pos, facing)
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local meta = minetest.get_meta(pos)
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if (targetpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") == 0 then
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digtron.damage_creatures(player, targetpos, 8)
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end
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end
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})
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-- A special-purpose digger to deal with stuff like sand and gravel in the ceiling. It always digs (no periodicity or offset), but it only digs falling_block nodes
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minetest.register_node("digtron:soft_digger", {
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description = "Digtron Soft Material Digger Head",
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_doc_items_longdesc = digtron.doc.soft_digger_longdesc,
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_doc_items_usagehelp = digtron.doc.soft_digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:soft_digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = digger_nodebox,
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},
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-- Aims in the +Z direction by default
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tiles = {
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"digtron_plate.png^[transformR90^[colorize:#88880030",
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"digtron_plate.png^[transformR270^[colorize:#88880030",
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"digtron_plate.png^[colorize:#88880030",
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"digtron_plate.png^[transformR180^[colorize:#88880030",
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{
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name = "digtron_digger_yb.png^[colorize:#88880030",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_motor.png^[colorize:#88880030",
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},
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) then
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return 0, {}
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end
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if digtron.is_soft_material(digpos) then
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return digtron.mark_diggable(digpos, nodes_dug)
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end
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return 0, {}
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local facing = minetest.get_node(pos).param2
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digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 4)
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end,
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})
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minetest.register_node("digtron:intermittent_soft_digger", {
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description = "Digtron Intermittent Soft Material Digger Head",
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_doc_items_longdesc = digtron.doc.intermittent_soft_digger_longdesc,
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_doc_items_usagehelp = digtron.doc.intermittent_soft_digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:intermittent_soft_digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = digger_nodebox,
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},
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-- Aims in the +Z direction by default
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tiles = {
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"digtron_plate.png^[transformR90^[colorize:#88880030",
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"digtron_plate.png^[transformR270^[colorize:#88880030",
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"digtron_plate.png^[colorize:#88880030",
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"digtron_plate.png^[transformR180^[colorize:#88880030",
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{
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name = "digtron_digger_yb.png^[colorize:#88880030",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_intermittent_motor.png^[colorize:#88880030",
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},
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on_construct = intermittent_on_construct,
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on_receive_fields = intermittent_on_receive_fields,
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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if lateral_dig == true then
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return 0, {}
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end
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) then
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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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if (digpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") ~= 0 then
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return 0, {}
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end
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if digtron.is_soft_material(digpos) then
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return digtron.mark_diggable(digpos, nodes_dug)
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end
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return 0, {}
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local meta = minetest.get_meta(pos)
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local facing = minetest.get_node(pos).param2
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local targetpos = digtron.find_new_pos(pos, facing)
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if (targetpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") == 0 then
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digtron.damage_creatures(player, targetpos, 4)
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end
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end,
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})
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-- Digs out nodes that are "in front" of the digger head and "below" the digger head (can be rotated).
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minetest.register_node("digtron:dual_digger", {
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description = "Digtron Dual Digger Head",
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_doc_items_longdesc = digtron.doc.dual_digger_longdesc,
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_doc_items_usagehelp = digtron.doc.dual_digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:dual_digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = dual_digger_nodebox,
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},
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-- Aims in the +Z and -Y direction by default
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tiles = {
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"digtron_plate.png^digtron_motor.png",
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{
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name = "digtron_digger_yb.png",
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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 = 1.0,
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},
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},
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"digtron_plate.png",
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"digtron_plate.png^[transformR180",
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{
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name = "digtron_digger_yb.png",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_motor.png",
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},
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-- returns fuel_cost, items_produced
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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local digdown = digtron.find_new_pos_downward(pos, facing)
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local items = {}
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local cost = 0
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) ~= true then
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local forward_cost, forward_items = digtron.mark_diggable(digpos, nodes_dug)
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for _, item in pairs(forward_items) do
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table.insert(items, item)
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end
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cost = cost + forward_cost
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end
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if protected_nodes:get(digdown.x, digdown.y, digdown.z) ~= true then
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local down_cost, down_items = digtron.mark_diggable(digdown, nodes_dug)
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for _, item in pairs(down_items) do
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table.insert(items, item)
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end
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cost = cost + down_cost
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end
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return cost, items
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local facing = minetest.get_node(pos).param2
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digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 8)
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digtron.damage_creatures(player, digtron.find_new_pos_downward(pos, facing), 8)
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end,
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})
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-- Digs out soft nodes that are "in front" of the digger head and "below" the digger head (can be rotated).
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minetest.register_node("digtron:dual_soft_digger", {
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description = "Digtron Dual Soft Material Digger Head",
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_doc_items_longdesc = digtron.doc.dual_soft_digger_longdesc,
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_doc_items_usagehelp = digtron.doc.dual_soft_digger_usagehelp,
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groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3},
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drop = "digtron:dual_soft_digger",
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sounds = digtron.metal_sounds,
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paramtype = "light",
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paramtype2= "facedir",
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is_ground_content = false,
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drawtype="nodebox",
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node_box = {
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type = "fixed",
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fixed = dual_digger_nodebox,
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},
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-- Aims in the +Z and -Y direction by default
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tiles = {
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"digtron_plate.png^digtron_motor.png^[colorize:#88880030",
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{
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name = "digtron_digger_yb.png^[colorize:#88880030",
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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 = 1.0,
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},
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},
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"digtron_plate.png^[colorize:#88880030",
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"digtron_plate.png^[transformR180^[colorize:#88880030",
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{
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name = "digtron_digger_yb.png^[colorize:#88880030",
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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 = 1.0,
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},
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},
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"digtron_plate.png^digtron_motor.png^[colorize:#88880030",
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},
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-- returns fuel_cost, items_produced
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execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate, lateral_dig)
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local facing = minetest.get_node(pos).param2
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local digpos = digtron.find_new_pos(pos, facing)
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local digdown = digtron.find_new_pos_downward(pos, facing)
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local items = {}
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local cost = 0
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if protected_nodes:get(digpos.x, digpos.y, digpos.z) ~= true and digtron.is_soft_material(digpos) then
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local forward_cost, forward_items = digtron.mark_diggable(digpos, nodes_dug)
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for _, item in pairs(forward_items) do
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table.insert(items, item)
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end
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cost = cost + forward_cost
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end
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if protected_nodes:get(digdown.x, digdown.y, digdown.z) ~= true and digtron.is_soft_material(digdown) then
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local down_cost, down_items = digtron.mark_diggable(digdown, nodes_dug)
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for _, item in pairs(down_items) do
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table.insert(items, item)
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end
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cost = cost + down_cost
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end
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return cost, items
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end,
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damage_creatures = function(player, pos, controlling_coordinate)
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local facing = minetest.get_node(pos).param2
|
|
digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 4)
|
|
digtron.damage_creatures(player, digtron.find_new_pos_downward(pos, facing), 4)
|
|
end,
|
|
}) |