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cleaning up some stuff with luacheck.

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This commit is contained in:
FaceDeer
2023-09-29 16:09:25 -06:00
parent c9dedef095
commit f537af33bc
88 changed files with 1695 additions and 1644 deletions
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28
pit_caves/init.lua
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@ -67,7 +67,7 @@ local get_pit = function(pos)
local location = scatter_2d(corner_xz, pit_region_size, 0)
local depth = math.floor(math.random() * (max_depth - min_depth) + min_depth)
local top = math.floor(math.random() * (max_top - min_top) + min_top)
math.randomseed(next_seed)
return {location = location, depth = depth, top = top}
end
@ -90,24 +90,24 @@ minetest.register_on_generated(function(minp, maxp, seed)
end
local pit = get_pit(minp)
if pit == nil then
return -- no pit in this map region
end
local location_x = pit.location.x
local location_z = pit.location.z
-- early out if the pit is too far away to matter
-- The plus 20 is because the noise being added will generally be in the 0-20 range, see the "distance" calculation below
if location_x - 20 > maxp.x or
location_x + 20 < minp.x or
if location_x - 20 > maxp.x or
location_x + 20 < minp.x or
location_z - 20 > maxp.z or
location_z + 20 < minp.z
then
return
end
local top = pit.top
local depth = pit.depth
@ -128,7 +128,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
end
local nvals_perlin = mapgen_helper.perlin3d("pit_caves:pit", emin, emax, perlin_params)
for vi, x, y, z in area:iterp_xyz(emin, emax) do
if not (ignore and ignore(data[vi])) then
local distance_perturbation = (nvals_perlin[vi]+1)*10
@ -140,7 +140,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
-- taper the top end
distance = distance - ((taper_min - y)/2)
end
if distance < pit_radius then
if y < depth + 20 and data[vi] ~= c_air then
data[vi] = c_gravel
@ -152,7 +152,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
end
end
end
--send data back to voxelmanip
vm:set_data(data)
--calc lighting
@ -166,14 +166,6 @@ end)
----------------------------------------------------------------------------------------------
-- Debugging and sightseeing commands
function round(val, decimal)
if (decimal) then
return math.floor( (val * 10^decimal) + 0.5) / (10^decimal)
else
return math.floor(val+0.5)
end
end
local send_pit_state = function(pos, name)
local pit = get_pit(pos)
if pit == nil then