Wuzzy/minetest_tsm_railcorridors_2025
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Stop pollution of global namespace

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This commit is contained in:
Wuzzy 2016-08-11 17:44:02 +02:00
parent 7fab088e81
commit bc59b9675e
1 changed files with 10 additions and 11 deletions
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21
init.lua
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@ -32,17 +32,17 @@ local probability_chest = 5/100
local pr
local pr_initialized = false
function InitRandomizer(seeed)
local function InitRandomizer(seeed)
pr = PseudoRandom(seeed)
pr_initialized = true
end
function nextrandom(min, max)
local function nextrandom(min, max)
return pr:next() / 32767 * (max - min) + min
end
-- Würfel…
-- Cube…
function Cube(p, radius, node)
local function Cube(p, radius, node)
for zi = p.z-radius, p.z+radius do
for yi = p.y-radius, p.y+radius do
for xi = p.x-radius, p.x+radius do
@ -54,7 +54,7 @@ end
-- Random chest items
-- Zufälliger Kisteninhalt
function rci()
local function rci()
if(minetest.get_modpath("treasurer") ~= nil) then
local treasures
if nextrandom(0,1) < 0.03 then
@ -106,7 +106,7 @@ function rci()
end
end
-- chests
function Place_Chest(pos)
local function Place_Chest(pos)
minetest.set_node(pos, {name="default:chest"})
local meta = minetest.get_meta(pos)
meta:set_string("formspec",
@ -133,7 +133,7 @@ function Place_Chest(pos)
)
end
function WoodBulk(pos)
local function WoodBulk(pos)
minetest.set_node({x=pos.x+1, y=pos.y, z=pos.z+1}, {name="default:wood"})
minetest.set_node({x=pos.x-1, y=pos.y, z=pos.z+1}, {name="default:wood"})
minetest.set_node({x=pos.x+1, y=pos.y, z=pos.z-1}, {name="default:wood"})
@ -143,8 +143,7 @@ end
-- Gänge mit Schienen
-- Corridors with rails
function corridor_part(start_point, segment_vector, segment_count)
local node
local function corridor_part(start_point, segment_vector, segment_count)
local p = {x=start_point.x, y=start_point.y, z=start_point.z}
local torches = nextrandom(0, 1) < probability_torches_in_segment
local dir = {0, 0}
@ -196,7 +195,7 @@ function corridor_part(start_point, segment_vector, segment_count)
--p = vector.subtract(p, segment_vector)
end
function corridor_func(waypoint, coord, sign, up_or_down, up)
local function corridor_func(waypoint, coord, sign, up_or_down, up)
local segamount = 3
if up_or_down then
segamount = 1
@ -275,7 +274,7 @@ function corridor_func(waypoint, coord, sign, up_or_down, up)
return {x=waypoint.x+corridor_vek.x, y=waypoint.y+corridor_vek.y, z=waypoint.z+corridor_vek.z}
end
function start_corridor(waypoint, coord, sign, length, psra)
local function start_corridor(waypoint, coord, sign, length, psra)
local wp = waypoint
local c = coord
local s = sign
@ -318,7 +317,7 @@ function start_corridor(waypoint, coord, sign, length, psra)
end
end
function place_corridors(main_cave_coords, psra)
local function place_corridors(main_cave_coords, psra)
if nextrandom(0, 1) < 0.5 then
Cube(main_cave_coords, 4, {name="default:dirt"})
Cube(main_cave_coords, 3, {name="air"})