games/RedMew
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reverted sqrt optimise changes

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This commit is contained in:
grilledham 2018-10-16 16:42:40 +01:00
parent 900920bd51
commit a7543ef030
1 changed files with 7 additions and 7 deletions
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14
map_gen/presets/crash_site.lua
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@ -393,12 +393,12 @@ local function init()
local function enemy(x, y, world)
local wx, wy = world.x, world.y
local d_sq = wx * wx + wy * wy
local d = math.sqrt(wx * wx + wy * wy)
--[[ if Perlin.noise(x * scale_factor, y * scale_factor, enemy_seed) < 0 then
return nil
end ]]
local spawner_chance = d_sq - 16384 --d - 128
local spawner_chance = d - 128
if spawner_chance > 0 then
spawner_chance = spawner_chance * spawner_chance_factor
@ -409,26 +409,26 @@ local function init()
end
end
local worm_chance = d_sq - 16384 --d - 128
local worm_chance = d - 128
if worm_chance > 0 then
worm_chance = worm_chance * worm_chance_factor
worm_chance = math.min(worm_chance, max_worm_chance)
if math.random() < worm_chance then
if d_sq < 65536 then --d < 256
if d < 256 then
return {name = 'small-worm-turret'}
else
local max_lvl
local min_lvl
if d_sq < 262144 then --d < 512
if d < 512 then
max_lvl = 2
min_lvl = 1
else
max_lvl = 3
min_lvl = 2
end
local lvl = math.random() ^ (147456 / d_sq) * max_lvl --384 / d
local lvl = math.random() ^ (384 / d) * max_lvl
lvl = math.ceil(lvl)
--local lvl = math.floor(d / 256) + 1
lvl = math.clamp(lvl, min_lvl, 3)
@ -487,7 +487,7 @@ local function init()
ore_pattern[r] = row
for c = 1, 50 do
local i = random_ore:next_int(1, ore_t)
index = table.binary_search(total_ore_weights, i)
local index = table.binary_search(total_ore_weights, i)
if (index < 0) then
index = bit32.bnot(index)
end