mirror of
https://github.com/minetest-mods/digtron.git
synced 2024-07-04 14:55:15 +02:00
Add dual digger heads for eventual use with diagonal movement
This commit is contained in:
FaceDeer
parent
13c74064be
commit
f0e09f136a
212
node_diggers.lua
212
node_diggers.lua
@ -9,6 +9,18 @@ local digger_nodebox = {
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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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@ -78,14 +90,15 @@ minetest.register_node("digtron:digger", {
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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, nil
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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, targetpos, controlling_coordinate)
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digtron.damage_creatures(player, targetpos, 8)
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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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@ -132,18 +145,20 @@ minetest.register_node("digtron:intermittent_digger", {
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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, nil
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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, nil
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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, targetpos, controlling_coordinate)
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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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@ -189,23 +204,19 @@ minetest.register_node("digtron:soft_digger", {
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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, nil
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return 0, {}
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end
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local target_node = minetest.get_node(digpos)
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if minetest.get_item_group(target_node.name, "crumbly") ~= 0 or
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minetest.get_item_group(target_node.name, "choppy") ~= 0 or
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minetest.get_item_group(target_node.name, "snappy") ~= 0 or
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minetest.get_item_group(target_node.name, "oddly_breakable_by_hand") ~= 0 or
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minetest.get_item_group(target_node.name, "fleshy") ~= 0 then
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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, nil
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return 0, {}
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end,
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damage_creatures = function(player, pos, targetpos, controlling_coordinate)
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digtron.damage_creatures(player, targetpos, 4)
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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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@ -250,30 +261,177 @@ minetest.register_node("digtron:intermittent_soft_digger", {
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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, nil
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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, nil
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return 0, {}
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end
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local target_node = minetest.get_node(digpos)
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if minetest.get_item_group(target_node.name, "crumbly") ~= 0 or
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minetest.get_item_group(target_node.name, "choppy") ~= 0 or
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minetest.get_item_group(target_node.name, "snappy") ~= 0 or
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minetest.get_item_group(target_node.name, "oddly_breakable_by_hand") ~= 0 or
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minetest.get_item_group(target_node.name, "fleshy") ~= 0 then
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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, nil
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return 0, {}
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end,
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damage_creatures = function(player, pos, targetpos, controlling_coordinate)
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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 = "Dual Digger Head",
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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)
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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 = "Dual Soft Material Digger Head",
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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)
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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
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digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 4)
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digtron.damage_creatures(player, digtron.find_new_pos_downward(pos, facing), 4)
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end,
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})
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23
recipes.lua
23
recipes.lua
@ -175,6 +175,29 @@ minetest.register_craft({
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}
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})
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minetest.register_craft({
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output = "digtron:dual_soft_digger",
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type = "shapeless",
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recipe = {"digtron:soft_digger", "digtron:soft_digger"},
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})
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minetest.register_craft({
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output = "digtron:dual_digger",
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type = "shapeless",
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recipe = {"digtron:digger", "digtron:digger"},
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})
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minetest.register_craft({
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output = "digtron:soft_digger 2",
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recipe = {
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{"digtron:dual_soft_digger"},
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}
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})
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minetest.register_craft({
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output = "digtron:digger 2",
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recipe = {
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{"digtron:dual_digger"},
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}
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})
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-- And some recycling reactions to get digtron cores out of the "cheap" parts:
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minetest.register_craft({
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35
util.lua
35
util.lua
@ -16,11 +16,19 @@ end
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digtron.find_new_pos = function(pos, facing)
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-- finds the point one node "forward", based on facing
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local dir = minetest.facedir_to_dir(facing)
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local newpos = {}
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newpos.x = pos.x + dir.x
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newpos.y = pos.y + dir.y
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newpos.z = pos.z + dir.z
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return newpos
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return vector.add(pos, dir)
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end
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digtron.find_new_pos_downward = function(pos, facing)
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local downdir = (
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{[0]={x=0, y=-1, z=0},
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{x=0, y=0, z=-1},
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{x=0, y=0, z=1},
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{x=-1, y=0, z=0},
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{x=1, y=0, z=0},
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{x=0, y=1, z=0}})[math.floor(facing/4)]
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return vector.add(pos, downdir)
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end
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digtron.mark_diggable = function(pos, nodes_dug)
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@ -34,7 +42,7 @@ digtron.mark_diggable = function(pos, nodes_dug)
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-- prevent digtrons from being marked for digging.
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if minetest.get_item_group(target.name, "digtron") ~= 0 then
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return 0, nil
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return 0, {}
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end
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local targetdef = minetest.registered_nodes[target.name]
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@ -65,7 +73,7 @@ digtron.mark_diggable = function(pos, nodes_dug)
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return material_cost, minetest.get_node_drops(target.name, "")
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end
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end
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return 0, nil
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return 0, {}
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end
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digtron.can_build_to = function(pos, protected_nodes, dug_nodes)
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@ -221,4 +229,15 @@ digtron.damage_creatures = function(player, pos, amount)
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end
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end
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end
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digtron.is_soft_material = function(target)
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local target_node = minetest.get_node(target)
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if minetest.get_item_group(target_node.name, "crumbly") ~= 0 or
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minetest.get_item_group(target_node.name, "choppy") ~= 0 or
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minetest.get_item_group(target_node.name, "snappy") ~= 0 or
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minetest.get_item_group(target_node.name, "oddly_breakable_by_hand") ~= 0 or
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minetest.get_item_group(target_node.name, "fleshy") ~= 0 then
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return true
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end
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return false
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end
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@ -116,7 +116,7 @@ digtron.execute_dig_cycle = function(pos, clicker)
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local targetdef = minetest.registered_nodes[target.name]
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if targetdef.execute_dig ~= nil then
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local fuel_cost, dropped = targetdef.execute_dig(location.pos, layout.protected, layout.nodes_dug, controlling_coordinate)
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if dropped ~= nil then
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if table.getn(dropped) > 0 then
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for _, itemname in pairs(dropped) do
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table.insert(items_dropped, itemname)
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end
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@ -230,7 +230,7 @@ digtron.execute_dig_cycle = function(pos, clicker)
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local target = minetest.get_node(location.pos)
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local targetdef = minetest.registered_nodes[target.name]
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if targetdef.damage_creatures ~= nil then
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targetdef.damage_creatures(clicker, location.pos, digtron.find_new_pos(location.pos, target.param2), controlling_coordinate)
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targetdef.damage_creatures(clicker, location.pos, controlling_coordinate)
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end
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end
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end
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