Luanti/fun_caves
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Mountain corrections

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This commit is contained in:
Duane Robertson 2016-05-23 19:36:49 -05:00
parent f4e6c52f2f
commit ba83b79a9c
2 changed files with 35 additions and 51 deletions
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2
deco.lua
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@ -95,7 +95,7 @@ minetest.register_biome({
--node_water = "", --node_water = "",
--node_river_water = "", --node_river_water = "",
y_min = 5, y_min = 5,
y_max = 31000, y_max = 80,
heat_point = 25, heat_point = 25,
humidity_point = 0, humidity_point = 0,
}) })

18
mapgen.lua
View file

@ -94,14 +94,6 @@ end
local function detect_bull(heightmap, csize) local function detect_bull(heightmap, csize)
local probably = false local probably = false
if minp.y >= 8 + csize.y / 2 then
return false
end
if maxp.y <= 8 - csize.y / 2 then
probably = true
end
local j = -31000 local j = -31000
local k = 0 local k = 0
local cutoff = (csize.x * csize.z) * 0.1 local cutoff = (csize.x * csize.z) * 0.1
@ -111,7 +103,7 @@ local function detect_bull(heightmap, csize)
if k > cutoff then if k > cutoff then
--print("maxp.y: "..maxp.y..", minp.y: "..minp.y..", heightmap stuck at: "..heightmap[i]) --print("maxp.y: "..maxp.y..", minp.y: "..minp.y..", heightmap stuck at: "..heightmap[i])
return true return true
elseif not probably and i > 2 * cutoff then elseif i > 2 * cutoff then
--print("maxp.y: "..maxp.y..", minp.y: "..minp.y..", guessing good heightmap") --print("maxp.y: "..maxp.y..", minp.y: "..minp.y..", guessing good heightmap")
return false return false
end end
@ -159,9 +151,6 @@ function fun_caves.generate(p_minp, p_maxp, seed)
for x = minp.x, maxp.x do for x = minp.x, maxp.x do
index = index + 1 index = index + 1
if bullshit_heightmap and maxp.y > 0 then
-- nop
else
write = true write = true
index3d = noise_area:index(x - minp.x, 0, z - minp.z) index3d = noise_area:index(x - minp.x, 0, z - minp.z)
local ivm = area:index(x, minp.y, z) local ivm = area:index(x, minp.y, z)
@ -187,7 +176,6 @@ function fun_caves.generate(p_minp, p_maxp, seed)
end end
end end
end end
end
-- Air needs to be placed prior to decorations. -- Air needs to be placed prior to decorations.
local index = 0 local index = 0
@ -195,9 +183,6 @@ function fun_caves.generate(p_minp, p_maxp, seed)
for z = minp.z, maxp.z do for z = minp.z, maxp.z do
for x = minp.x, maxp.x do for x = minp.x, maxp.x do
index = index + 1 index = index + 1
if bullshit_heightmap and maxp.y > 0 then
-- nop
else
local pn = minetest.get_perlin(plant_noise):get2d({x=x, y=z}) local pn = minetest.get_perlin(plant_noise):get2d({x=x, y=z})
local biome = fun_caves.biome_ids[biomemap[index]] local biome = fun_caves.biome_ids[biomemap[index]]
index3d = noise_area:index(x - minp.x, 0, z - minp.z) index3d = noise_area:index(x - minp.x, 0, z - minp.z)
@ -221,7 +206,6 @@ function fun_caves.generate(p_minp, p_maxp, seed)
end end
end end
end end
end
if write then if write then