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This commit is contained in:
HybridDog 2015-07-17 20:21:56 +02:00
parent 3edc0c07fa
commit 1d42d1d739
1 changed files with 6 additions and 2 deletions
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8
mapgen.lua
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@ -138,6 +138,9 @@ minetest.register_on_generated(function(minp, maxp, seed)
local tab = {}
pr = PseudoRandom(seed+68)
local heightmap = minetest.get_mapgen_object("heightmap")
local hmi = 1
local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
data = vm:get_data()
area = VoxelArea:new{MinEdge=emin, MaxEdge=emax}
@ -181,11 +184,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
if in_biome then
local ymin = math.max(1, minp.y) -- -1
local ymin = math.max(heightmap[hmi]-5, minp.y) -- -1
-- skip the air part
local ground
for y = maxp.y,ymin,-1 do
for y = math.min(heightmap[hmi]+20, maxp.y),ymin,-1 do
if data[area:index(x, y, z)] ~= c.air then
ground = y
break
@ -255,6 +258,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
end
end
end
hmi = hmi+1
end
end
riesenpilz.inform("ground finished", 2, t1)