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Do not replace bedrock during geode gen.

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cora 2022-06-11 12:29:53 +02:00
parent fa56ce5d52
commit 1b0053299c
1 changed files with 12 additions and 6 deletions
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18
mods/MAPGEN/mcl_geodes/init.lua
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@ -7,6 +7,12 @@ local adjacents = {
vector.new(0,-1,0) vector.new(0,-1,0)
} }
local function set_node_no_bedrock(pos,node)
local n = minetest.get_node(pos)
if n.name == "mcl_core:bedrock" then return end
return minetest.set_node(pos,node)
end
local function makegeode(pos,pr) local function makegeode(pos,pr)
local size = pr:next(4,7) local size = pr:next(4,7)
local p1 = vector.offset(pos,-size,-size,-size) local p1 = vector.offset(pos,-size,-size,-size)
@ -19,7 +25,7 @@ local function makegeode(pos,pr)
if not nn[1] then return end if not nn[1] then return end
for i=1,math.random(#nn) do for i=1,math.random(#nn) do
minetest.set_node(nn[i],{name="mcl_amethyst:amethyst_block"}) set_node_no_bedrock(nn[i],{name="mcl_amethyst:amethyst_block"})
end end
for k,v in pairs(minetest.find_nodes_in_area(p1,p2,{"mcl_amethyst:amethyst_block"})) do for k,v in pairs(minetest.find_nodes_in_area(p1,p2,{"mcl_amethyst:amethyst_block"})) do
@ -29,10 +35,10 @@ local function makegeode(pos,pr)
local an = minetest.get_node(pp) local an = minetest.get_node(pp)
if an.name ~= "mcl_amethyst:amethyst_block" then if an.name ~= "mcl_amethyst:amethyst_block" then
if minetest.get_item_group(an.name,"material_stone") > 0 then if minetest.get_item_group(an.name,"material_stone") > 0 then
minetest.set_node(pp,{name="mcl_amethyst:calcite"}) set_node_no_bedrock(pp,{name="mcl_amethyst:calcite"})
table.insert(calcite,pp) table.insert(calcite,pp)
if pr:next(1,5) == 1 then if pr:next(1,5) == 1 then
minetest.set_node(v,{name="mcl_amethyst:budding_amethyst_block"}) set_node_no_bedrock(v,{name="mcl_amethyst:budding_amethyst_block"})
end end
all_amethyst = false all_amethyst = false
elseif an.name ~= "mcl_amethyst:amethyst_block" and an.name ~= "air" then elseif an.name ~= "mcl_amethyst:amethyst_block" and an.name ~= "air" then
@ -40,19 +46,19 @@ local function makegeode(pos,pr)
end end
end end
end end
if all_amethyst then minetest.set_node(v,{name="air"}) end if all_amethyst then set_node_no_bedrock(v,{name="air"}) end
end end
for _,v in pairs(calcite) do for _,v in pairs(calcite) do
for _,vv in pairs(minetest.find_nodes_in_area(vector.offset(v,-1,-1,-1),vector.offset(v,1,1,1),{"group:material_stone"})) do for _,vv in pairs(minetest.find_nodes_in_area(vector.offset(v,-1,-1,-1),vector.offset(v,1,1,1),{"group:material_stone"})) do
minetest.set_node(vv,{name="mcl_deepslate:deepslate"}) set_node_no_bedrock(vv,{name="mcl_deepslate:deepslate"})
end end
end end
for k,v in pairs(minetest.find_nodes_in_area_under_air(p1,p2,{"mcl_amethyst:amethyst_block","mcl_amethyst:budding_amethyst_block"})) do for k,v in pairs(minetest.find_nodes_in_area_under_air(p1,p2,{"mcl_amethyst:amethyst_block","mcl_amethyst:budding_amethyst_block"})) do
local r = pr:next(1,50) local r = pr:next(1,50)
if r < 10 then if r < 10 then
minetest.set_node(vector.offset(v,0,1,0),{name="mcl_amethyst:amethyst_cluster",param2=1}) set_node_no_bedrock(vector.offset(v,0,1,0),{name="mcl_amethyst:amethyst_cluster",param2=1})
end end
end end
return true return true