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allow caravan to appear in area with buildable_to, not just air

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FaceDeer 2019-08-18 21:03:51 -06:00
parent 4f96f32662
commit b04c0e8c71
1 changed files with 3 additions and 2 deletions
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default_markets.lua
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@ -302,12 +302,13 @@ local is_suitable_caravan_space = function(pos, facedir)
if node_def == nil or node_def.walkable ~= true then return false end if node_def == nil or node_def.walkable ~= true then return false end
end end
end end
-- air in the rest? -- buildable_to in the rest?
for y = pos.y, pos.y+2, 1 do for y = pos.y, pos.y+2, 1 do
for x = pos.x - x_dim, pos.x + x_dim, 1 do for x = pos.x - x_dim, pos.x + x_dim, 1 do
for z = pos.z - z_dim, pos.z + z_dim, 1 do for z = pos.z - z_dim, pos.z + z_dim, 1 do
local node = minetest.get_node({x=x, y=y, z=z}) local node = minetest.get_node({x=x, y=y, z=z})
if node.name ~= "air" then return false end local node_def = minetest.registered_nodes[node.name]
if node_def == nil or node_def.buildable_to ~= true then return false end
end end
end end
end end