51 lines
1022 B
Lua
51 lines
1022 B
Lua
local stopMusic = function ()
|
|
local musicPlaying = game.GetSkinSetting('_musicPlaying');
|
|
if musicPlaying and musicPlaying ~= '' then
|
|
game.StopSample(musicPlaying);
|
|
game.SetSkinSetting("_musicPlaying", "")
|
|
end
|
|
end
|
|
|
|
local function splitString(inputstr, sep)
|
|
if sep == nil then
|
|
sep = "%s"
|
|
end
|
|
local t={}
|
|
for str in string.gmatch(inputstr, "([^"..sep.."]+)") do
|
|
table.insert(t, str)
|
|
end
|
|
return t
|
|
end
|
|
|
|
local function filter(tableIn, predicate)
|
|
local out = {}
|
|
for _, val in ipairs(tableIn) do
|
|
if predicate(val) then
|
|
table.insert(out, val)
|
|
end
|
|
end
|
|
return out
|
|
end
|
|
|
|
local function clamp(x, min, max)
|
|
if x < min then
|
|
x = min
|
|
end
|
|
if x > max then
|
|
x = max
|
|
end
|
|
|
|
return x
|
|
end
|
|
|
|
local function round(num)
|
|
return num + (2^52 + 2^51) - (2^52 + 2^51)
|
|
end
|
|
|
|
return {
|
|
stopMusic = stopMusic,
|
|
splitString = splitString,
|
|
filter = filter,
|
|
clamp = clamp,
|
|
round = round
|
|
} |