139 lines
4.6 KiB
Lua
139 lines
4.6 KiB
Lua
if magma_conduits.config.glowing_rock then
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local modpath = minetest.get_modpath(minetest.get_current_modname())
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local S, NS = dofile(modpath.."/intllib.lua")
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local simple_copy
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simple_copy = function(t)
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local r = {}
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for k, v in pairs(t) do
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if type(v) == "table" then
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r[k] = simple_copy(v)
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else
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r[k] = v
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end
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end
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return r
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end
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magma_conduits.make_hot_node_def = function(name, original_def)
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original_def.groups = original_def.groups or {}
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local hot_node_def = simple_copy(original_def)
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local hot_name = name .. "_glowing"
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original_def.groups.lava_heatable = 1
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original_def._magma_conduits_heats_to = hot_name
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hot_node_def.groups.lava_heated = 1
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hot_node_def.groups.not_in_creative_inventory = 1
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hot_node_def._magma_conduits_cools_to = name
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hot_node_def.description = S("Hot @1", hot_node_def.description)
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for k, v in ipairs(hot_node_def.tiles) do
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hot_node_def.tiles[k] = v .. "^magma_conduits_lava_overlay.png"
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end
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hot_node_def.light_source = 6
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if hot_node_def.drop == nil then
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hot_node_def.drop = name
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end
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return hot_name, hot_node_def
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end
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minetest.register_node("magma_conduits:hot_cobble", {
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description = S("Hot Cobble"),
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_doc_items_longdesc = S("Hot stone riven with cracks and seeping traces of lava."),
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_doc_items_usagehelp = S("When normal stone is heated by lava it is converted into this. Beware when digging here!"),
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tiles = {"magma_conduits_hot_cobble.png"},
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is_ground_content = false,
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groups = {cracky = 3, stone = 2, lava_heated=1, not_in_creative_inventory=1},
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_magma_conduits_cools_to = "default:cobble",
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sounds = default.node_sound_stone_defaults(),
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light_source = 6,
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drop = "default:cobble",
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})
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minetest.register_node("magma_conduits:glow_obsidian", {
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description = S("Hot Obsidian"),
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_doc_items_longdesc = S("Obsidian heated to a dull red glow."),
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_doc_items_usagehelp = S("When normal obsidian is heated by lava it is converted into this. Beware when digging here!"),
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tiles = {"magma_conduits_glow_obsidian.png"},
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is_ground_content = true,
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sounds = default.node_sound_stone_defaults(),
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groups = {cracky=1, lava_heated=1, level=2, not_in_creative_inventory=1},
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_magma_conduits_cools_to = "default:obsidian",
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light_source = 6,
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drop = "default:obsidian",
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})
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-- can't use minetest.override_item to change group memberships here due to issue https://github.com/minetest/minetest/issues/5518
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local make_heatable = function(nodename, heats_to)
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local original_def = minetest.registered_nodes[nodename]
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if original_def ~= nil then
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local def = simple_copy(original_def)
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def.groups.lava_heatable = 1
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def._magma_conduits_heats_to = heats_to
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minetest.register_node(":"..nodename, def)
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end
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end
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make_heatable("default:obsidian", "magma_conduits:glow_obsidian")
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make_heatable("default:stone", "magma_conduits:hot_cobble")
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make_heatable("default:cobble", "magma_conduits:hot_cobble")
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make_heatable("default:mossycobble", "magma_conduits:hot_cobble")
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make_heatable("default:stone_with_coal", "magma_conduits:hot_cobble")
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make_heatable("default:stone_with_diamond", "magma_conduits:hot_cobble")
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make_heatable("default:permafrost", "default:dirt")
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make_heatable("default:permafrost_with_stones", "default:dirt")
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make_heatable("default:permafrost_with_moss", "default:dirt")
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minetest.register_abm{
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label = "magma_conduits lava heating neighbors",
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nodenames = {"group:lava_heatable"},
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neighbors = {"default:lava_source", "default:lava_flowing"},
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interval = 10,
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chance = 5,
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action = function(pos)
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local name = minetest.get_node(pos).name
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local def = minetest.registered_nodes[name]
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if def.groups.lava_heatable then
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local target = def._magma_conduits_heats_to
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if target then
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minetest.set_node(pos, {name = target})
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else
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minetest.log("error", name .. " is in group lava_heatable but doesn't have a _magma_conduits_heats_to property defined in its definition")
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end
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end
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end,
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}
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minetest.register_abm{
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label = "magma_conduits cooling stuff heated by lava",
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nodenames = {"group:lava_heated"},
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interval = 100,
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chance = 10,
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action = function(pos)
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if not minetest.find_node_near(pos, 2, {"default:lava_source", "default:lava_flowing"}, false) then
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local name = minetest.get_node(pos).name
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local def = minetest.registered_nodes[name]
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local target = def._magma_conduits_cools_to
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if target then
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minetest.set_node(pos, {name = target})
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else
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minetest.log("error", name .. " is in group lava_heated but doesn't have a _magma_conduits_cools_to property defined in its definition")
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end
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end
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end,
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}
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else
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minetest.register_alias("magma_conduits:hot_cobble", "default:cobble")
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minetest.register_alias("magma_conduits:glow_obsidian", "default:obsidian")
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end
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