diff options
Diffstat (limited to 'node_diggers.lua')
| -rw-r--r-- | node_diggers.lua | 212 |
1 files changed, 185 insertions, 27 deletions
diff --git a/node_diggers.lua b/node_diggers.lua index 1fe18a2..8f410c2 100644 --- a/node_diggers.lua +++ b/node_diggers.lua @@ -9,6 +9,18 @@ local digger_nodebox = { {-0.25, -0.25, -0.5, 0.25, 0.25, 0}, -- Drive } +local dual_digger_nodebox = { + {-0.5, -0.4375, 0, 0.5, 0.5, 0.4375}, -- Block + {-0.4375, -0.3125, 0.4375, 0.4375, 0.3125, 0.5}, -- Cutter1 + {-0.3125, -0.4375, 0.4375, 0.3125, 0.4375, 0.5}, -- Cutter2 + {-0.5, 0, -0.125, 0.5, 0.125, 0}, -- BackFrame1 + {-0.25, 0, -0.5, 0.25, 0.25, 0}, -- Drive + {-0.25, 0.25, -0.25, 0.25, 0.5, 0}, -- Upper_Drive + {-0.5, -0.4375, -0.5, 0.5, 0, 0.4375}, -- Lower_Block + {-0.3125, -0.5, -0.4375, 0.3125, -0.4375, 0.4375}, -- Lower_Cutter_1 + {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125}, -- Lower_Cutter_2 +} + local intermittent_on_construct = function(pos) local meta = minetest.get_meta(pos) meta:set_string("formspec", @@ -78,14 +90,15 @@ minetest.register_node("digtron:digger", { local digpos = digtron.find_new_pos(pos, facing) if protected_nodes:get(digpos.x, digpos.y, digpos.z) then - return 0, nil + return 0, {} end return digtron.mark_diggable(digpos, nodes_dug) end, - damage_creatures = function(player, pos, targetpos, controlling_coordinate) - digtron.damage_creatures(player, targetpos, 8) + damage_creatures = function(player, pos, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 8) end, }) @@ -132,18 +145,20 @@ minetest.register_node("digtron:intermittent_digger", { local digpos = digtron.find_new_pos(pos, facing) if protected_nodes:get(digpos.x, digpos.y, digpos.z) then - return 0, nil + return 0, {} end local meta = minetest.get_meta(pos) if (digpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") ~= 0 then - return 0, nil + return 0, {} end return digtron.mark_diggable(digpos, nodes_dug) end, - damage_creatures = function(player, pos, targetpos, controlling_coordinate) + damage_creatures = function(player, pos, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + local targetpos = digtron.find_new_pos(pos, facing) local meta = minetest.get_meta(pos) if (targetpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") == 0 then digtron.damage_creatures(player, targetpos, 8) @@ -189,23 +204,19 @@ minetest.register_node("digtron:soft_digger", { local digpos = digtron.find_new_pos(pos, facing) if protected_nodes:get(digpos.x, digpos.y, digpos.z) then - return 0, nil + return 0, {} end - - local target_node = minetest.get_node(digpos) - if minetest.get_item_group(target_node.name, "crumbly") ~= 0 or - minetest.get_item_group(target_node.name, "choppy") ~= 0 or - minetest.get_item_group(target_node.name, "snappy") ~= 0 or - minetest.get_item_group(target_node.name, "oddly_breakable_by_hand") ~= 0 or - minetest.get_item_group(target_node.name, "fleshy") ~= 0 then + + if digtron.is_soft_material(digpos) then return digtron.mark_diggable(digpos, nodes_dug) end - return 0, nil + return 0, {} end, - damage_creatures = function(player, pos, targetpos, controlling_coordinate) - digtron.damage_creatures(player, targetpos, 4) + damage_creatures = function(player, pos, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 4) end, }) @@ -250,30 +261,177 @@ minetest.register_node("digtron:intermittent_soft_digger", { local digpos = digtron.find_new_pos(pos, facing) if protected_nodes:get(digpos.x, digpos.y, digpos.z) then - return 0, nil + return 0, {} end local meta = minetest.get_meta(pos) if (digpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") ~= 0 then - return 0, nil + return 0, {} end - local target_node = minetest.get_node(digpos) - if minetest.get_item_group(target_node.name, "crumbly") ~= 0 or - minetest.get_item_group(target_node.name, "choppy") ~= 0 or - minetest.get_item_group(target_node.name, "snappy") ~= 0 or - minetest.get_item_group(target_node.name, "oddly_breakable_by_hand") ~= 0 or - minetest.get_item_group(target_node.name, "fleshy") ~= 0 then + if digtron.is_soft_material(digpos) then return digtron.mark_diggable(digpos, nodes_dug) end - return 0, nil + return 0, {} end, - damage_creatures = function(player, pos, targetpos, controlling_coordinate) + damage_creatures = function(player, pos, controlling_coordinate) local meta = minetest.get_meta(pos) + local facing = minetest.get_node(pos).param2 + local targetpos = digtron.find_new_pos(pos, facing) if (targetpos[controlling_coordinate] + meta:get_int("offset")) % meta:get_int("period") == 0 then digtron.damage_creatures(player, targetpos, 4) end end, +}) + +-- Digs out nodes that are "in front" of the digger head and "below" the digger head (can be rotated). +minetest.register_node("digtron:dual_digger", { + description = "Dual Digger Head", + groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3}, + drop = "digtron:dual_digger", + sounds = digtron.metal_sounds, + paramtype = "light", + paramtype2= "facedir", + is_ground_content = false, + drawtype="nodebox", + node_box = { + type = "fixed", + fixed = dual_digger_nodebox, + }, + + -- Aims in the +Z and -Y direction by default + tiles = { + "digtron_plate.png^digtron_motor.png", + { + name = "digtron_digger_yb.png", + animation = { + type = "vertical_frames", + aspect_w = 16, + aspect_h = 16, + length = 1.0, + }, + }, + "digtron_plate.png", + "digtron_plate.png^[transformR180", + { + name = "digtron_digger_yb.png", + animation = { + type = "vertical_frames", + aspect_w = 16, + aspect_h = 16, + length = 1.0, + }, + }, + "digtron_plate.png^digtron_motor.png", + }, + + -- returns fuel_cost, items_produced + execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + local digpos = digtron.find_new_pos(pos, facing) + local digdown = digtron.find_new_pos_downward(pos, facing) + + local items = {} + local cost = 0 + + if protected_nodes:get(digpos.x, digpos.y, digpos.z) ~= true then + local forward_cost, forward_items = digtron.mark_diggable(digpos, nodes_dug) + for _, item in pairs(forward_items) do + table.insert(items, item) + end + cost = cost + forward_cost + end + if protected_nodes:get(digdown.x, digdown.y, digdown.z) ~= true then + local down_cost, down_items = digtron.mark_diggable(digdown, nodes_dug) + for _, item in pairs(down_items) do + table.insert(items, item) + end + cost = cost + down_cost + end + + return cost, items + end, + + damage_creatures = function(player, pos, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + digtron.damage_creatures(player, digtron.find_new_pos(pos, facing), 8) + digtron.damage_creatures(player, digtron.find_new_pos_downward(pos, facing), 8) + end, +}) + +-- Digs out soft nodes that are "in front" of the digger head and "below" the digger head (can be rotated). +minetest.register_node("digtron:dual_soft_digger", { + description = "Dual Soft Material Digger Head", + groups = {cracky = 3, oddly_breakable_by_hand=3, digtron = 3}, + drop = "digtron:dual_soft_digger", + sounds = digtron.metal_sounds, + paramtype = "light", + paramtype2= "facedir", + is_ground_content = false, + drawtype="nodebox", + node_box = { + type = "fixed", + fixed = dual_digger_nodebox, + }, + + -- Aims in the +Z and -Y direction by default + tiles = { + "digtron_plate.png^digtron_motor.png^[colorize:#88880030", + { + name = "digtron_digger_yb.png^[colorize:#88880030", + animation = { + type = "vertical_frames", + aspect_w = 16, + aspect_h = 16, + length = 1.0, + }, + }, + "digtron_plate.png^[colorize:#88880030", + "digtron_plate.png^[transformR180^[colorize:#88880030", + { + name = "digtron_digger_yb.png^[colorize:#88880030", + animation = { + type = "vertical_frames", + aspect_w = 16, + aspect_h = 16, + length = 1.0, + }, + }, + "digtron_plate.png^digtron_motor.png^[colorize:#88880030", + }, + + -- returns fuel_cost, items_produced + execute_dig = function(pos, protected_nodes, nodes_dug, controlling_coordinate) + local facing = minetest.get_node(pos).param2 + local digpos = digtron.find_new_pos(pos, facing) + local digdown = digtron.find_new_pos_downward(pos, facing) + + local items = {} + local cost = 0 + + if protected_nodes:get(digpos.x, digpos.y, digpos.z) ~= true and digtron.is_soft_material(digpos) then + local forward_cost, forward_items = digtron.mark_diggable(digpos, nodes_dug) + for _, item in pairs(forward_items) do + table.insert(items, item) + end + cost = cost + forward_cost + end + if protected_nodes:get(digdown.x, digdown.y, digdown.z) ~= true and digtron.is_soft_material(digdown) then + local down_cost, down_items = digtron.mark_diggable(digdown, nodes_dug) + for _, item in pairs(down_items) do + table.insert(items, item) + end + cost = cost + down_cost + end + + return cost, items + end, + + damage_creatures = function(player, pos, controlling_coordinate) + 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, })
\ No newline at end of file |