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Fix possible crash in v6 / singlenode mapgen

This commit is contained in:
cora 2022-10-13 23:01:48 +02:00
parent dc039e31b6
commit 2a10be4174
1 changed files with 1 additions and 0 deletions
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mods/MAPGEN/mcl_mapgen_core/init.lua
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@ -251,6 +251,7 @@ end
local function set_palette(minp,maxp,data2,area,biomemap,nodes) local function set_palette(minp,maxp,data2,area,biomemap,nodes)
-- Flat area at y=0 to read biome 3 times faster than 5.3.0.get_biome_data(pos).biome: 43us vs 125us per iteration: -- Flat area at y=0 to read biome 3 times faster than 5.3.0.get_biome_data(pos).biome: 43us vs 125us per iteration:
if not biomemap then return end
local aream = VoxelArea:new({MinEdge={x=minp.x, y=0, z=minp.z}, MaxEdge={x=maxp.x, y=0, z=maxp.z}}) local aream = VoxelArea:new({MinEdge={x=minp.x, y=0, z=minp.z}, MaxEdge={x=maxp.x, y=0, z=maxp.z}})
local nodes = minetest.find_nodes_in_area(minp, maxp, nodes) local nodes = minetest.find_nodes_in_area(minp, maxp, nodes)
for n=1, #nodes do for n=1, #nodes do