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Refine village column check

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Wuzzy 2022-06-29 09:00:11 +02:00
parent 128a71755c
commit 82ae0d2b8d
1 changed files with 7 additions and 4 deletions
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11
mods/rp_village/generate.lua
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@ -283,10 +283,14 @@ local function random_chunktype(pr, chunktypes)
return chunktypes[#chunktypes][1]
end
local function check_column_end(nn)
local nd = minetest.registered_nodes[nn]
return (not nd) or nn == "ignore" or (not (nn == "air" or (not nd.walkable) or ((minetest.get_item_group(nn, "dirt") > 0) and minetest.get_item_group(nn, "grass_cover") > 0)))
end
function village.get_column_nodes(vmanip, pos, scanheight, dirtnodes)
local nn = vmanip:get_node_at({x=pos.x,y=pos.y+1,z=pos.z}).name
local nd = minetest.registered_nodes[nn]
if (not nd) or nn == "ignore" or (not (nn == "air" or (not nd.walkable) or minetest.get_item_group(nn, "dirt") > 0)) then
if check_column_end(nn) then
return
end
@ -294,8 +298,7 @@ function village.get_column_nodes(vmanip, pos, scanheight, dirtnodes)
local p = {x = pos.x, y = y, z = pos.z}
nn = vmanip:get_node_at(p).name
nd = minetest.registered_nodes[nn]
if (not nd) or nn == "ignore" or (not (nn == "air" or (not nd.walkable) or minetest.get_item_group(nn, "dirt") > 0)) then
if check_column_end(nn) then
break
else
table.insert(dirtnodes, p)