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Add flat Nether; fix portals in flat world

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This commit is contained in:
Wuzzy 2017-08-21 18:30:37 +02:00
parent 2e63dd0a3d
commit 8d9e46b535
3 changed files with 27 additions and 3 deletions
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11
mods/ITEMS/mcl_portals/portal_nether.lua
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@ -9,6 +9,8 @@ local FRAME_SIZE_Y_MIN = 5
local FRAME_SIZE_X_MAX = 23
local FRAME_SIZE_Y_MAX = 23
local mg_name = minetest.get_mapgen_setting("mg_name")
-- 3D noise
local np_cave = {
offset = 0,
@ -180,6 +182,9 @@ local function build_portal(pos, target, is_rebuilding)
end
local function find_nether_target_y(target_x, target_z)
if mg_name == "flat" then
return mcl_vars.mg_bedrock_nether_bottom_max + 5
end
local start_y = mcl_vars.mg_nether_min + math.random(38, 117) -- Search start
if not nobj_cave then
nobj_cave = minetest.get_perlin(np_cave)
@ -306,7 +311,11 @@ local function make_portal(pos)
local target = {x = p1.x, y = p1.y, z = p1.z}
target.x = target.x + 1
if target.y < mcl_vars.mg_nether_max and target.y > mcl_vars.mg_nether_min then
target.y = math.random(mcl_vars.mg_overworld_min + 40, mcl_vars.mg_overworld_min + 96)
if mg_name == "flat" then
target.y = mcl_vars.mg_bedrock_overworld_max + 5
else
target.y = math.random(mcl_vars.mg_overworld_min + 40, mcl_vars.mg_overworld_min + 96)
end
else
target.y = find_nether_target_y(target.x, target.z)
end