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primordial column material, add sealed shafts to underworld

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FaceDeer
2019-11-29 16:04:50 -07:00
parent ce5c6f807d
commit d352178244
12 changed files with 156 additions and 51 deletions
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4
df_trees/tunnel_tube.lua
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@ -393,6 +393,10 @@ df_trees.spawn_tunnel_tube_vm = function(vi, area, data, param2_data, height, di
local previous_vi = vi
local pattern = tunnel_tube_patterns[height]
if pattern == nil then
minetest.log("error", "Tunnel tube pattern was nil somehow. height: " .. string(height) .. " location: " .. minetest.pos_to_string(area:position(vi)))
return nil
end
for i, nodepattern in ipairs(pattern) do
local current_vi = vi + nodepattern[1] * increment
if data[current_vi] == c_air or data[current_vi] == c_ignore then