| | |
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| | | -- if this is disabled. |
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| | | local chainsaw_leaves = true |
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| | | |
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| | | local chainsaw_efficiency = 0.95 -- Drops less items |
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| | | local chainsaw_efficiency = 0.92 -- Drops less items |
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| | | |
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| | | -- Maximal dimensions of the tree to cut |
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| | | -- Maximal dimensions of the tree to cut (giant sequoia) |
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| | | local tree_max_radius = 10 |
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| | | local tree_max_height = 70 |
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| | | |
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| | |
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| | | ["default:cactus"] = -1, |
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| | | ["default:papyrus"] = -1, |
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| | | |
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| | | -- dfcaves "fruits" |
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| | | ["df_trees:blood_thorn_spike"] = -1, |
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| | | ["df_trees:blood_thorn_spike_dead"] = -1, |
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| | | ["df_trees:tunnel_tube_fruiting_body"] = -1, |
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| | | |
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| | | ["ethereal:bamboo"] = -1, |
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| | | } |
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| | | |
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| | | local tree_nodes_by_cid = { |
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| | | -- content ID indexed table, data populated on mod load. |
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| | | -- Format: [node_name] = cost_number |
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| | | } |
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| | | |
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| | | -- Function to decide whether or not to cut a certain node (and at which energy cost) |
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| | | local function populate_costs(name, def) |
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| | | repeat |
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| | | if tree_nodes[name] == -1 then |
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| | | tree_nodes[name] = nil |
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| | | break -- Manually added, but need updating |
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| | | if tree_nodes[name] then |
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| | | break -- Manually specified node to chop |
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| | | end |
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| | | if (def.groups.tree or 0) > 0 then |
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| | | break -- Tree node |
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| | |
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| | | until 1 |
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| | | -- luacheck: pop |
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| | | |
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| | | -- Function did not return! --> add content ID to the digging table |
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| | | -- Add the node cost to the content ID indexed table |
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| | | local content_id = minetest.get_content_id(name) |
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| | | |
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| | | -- Get 12 in average |
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| | | local cost = 0 |
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| | | -- Make it so that the giant sequoia can be cut with a full charge |
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| | | local cost = tree_nodes[name] or 0 |
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| | | if def.groups.choppy then |
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| | | cost = def.groups.choppy * 5 -- trunks (usually 3 * 5) |
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| | | elseif def.groups.snappy then |
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| | | cost = def.groups.snappy * 2 -- leaves |
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| | | cost = math.max(cost, def.groups.choppy * 14) -- trunks (usually 3 * 14) |
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| | | end |
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| | | tree_nodes[content_id] = math.max(4, cost) |
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| | | if def.groups.snappy then |
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| | | cost = math.max(cost, def.groups.snappy * 2) -- leaves |
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| | | end |
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| | | tree_nodes_by_cid[content_id] = math.max(4, cost) |
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| | | end |
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| | | |
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| | | minetest.register_on_mods_loaded(function() |
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| | |
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| | | -- See function cut_tree() |
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| | | } |
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| | | |
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| | | local safe_cut = minetest.settings:get_bool("technic_safe_chainsaw") ~= false |
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| | | local c_air = minetest.get_content_id("air") |
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| | | local function dig_recursive(x, y, z) |
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| | | local i = cutter.area:index(x, y, z) |
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| | |
|---|
| | | end |
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| | | cutter.seen[i] = 1 -- Mark as visited |
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| | | |
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| | | if cutter.param2[i] ~= 0 then |
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| | | if safe_cut and cutter.param2[i] ~= 0 then |
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| | | -- Do not dig manually placed nodes |
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| | | -- Problem: moretrees' generated jungle trees use param2 = 2 |
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| | | return |
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| | | end |
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| | | |
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| | | local c_id = cutter.data[i] |
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| | | local cost = tree_nodes[c_id] |
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| | | local cost = tree_nodes_by_cid[c_id] |
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| | | if not cost or cost > cutter.charge then |
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| | | return -- Cannot dig this node |
|---|
| | | end |
|---|
