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don't bother testing if air check is enabled in legacy

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...because it never will be :P
This commit is contained in:
Vanessa Ezekowitz 2014-08-15 00:00:30 -04:00
parent c312c4e52f
commit 6a13ffc5d2
1 changed files with 2 additions and 3 deletions
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5
plants_lib/init.lua
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@ -512,8 +512,8 @@ function plantslib:get_nodedef_field(nodename, fieldname)
return minetest.registered_nodes[nodename][fieldname]
end
-- The old version of the mapgen spawner, for mods that require re-checking
-- the map on each call.
-- The old version of the mapgen spawner, for mods that require disabling of
-- checking for air during the initial map read stage.
function plantslib:generate_block_legacy(minp, maxp, biomedef, node_or_function_or_model)
return function(minp, maxp, blockseed)
@ -531,7 +531,6 @@ function plantslib:generate_block_legacy(minp, maxp, biomedef, node_or_function_
local noise2 = plantslib.perlin_temperature:get2d({x=p_top.x, y=p_top.z})
local noise3 = plantslib.perlin_humidity:get2d({x=p_top.x+150, y=p_top.z+50})
if (not biome.depth or minetest.get_node({ x = pos.x, y = pos.y-biome.depth-1, z = pos.z }).name ~= biome.surface)
and (not biome.check_air or (biome.check_air and minetest.get_node(p_top).name == "air"))
and pos.y >= biome.min_elevation
and pos.y <= biome.max_elevation
and noise1 > biome.plantlife_limit