316 lines
7.1 KiB
Lua
316 lines
7.1 KiB
Lua
------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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-- SHA256
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------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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--!strict
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local band = bit32.band
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local bnot = bit32.bnot
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local bxor = bit32.bxor
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local rrotate = bit32.rrotate
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local rshift = bit32.rshift
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local primes = {
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0x428a2f98,
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0x71374491,
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0xb5c0fbcf,
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0xe9b5dba5,
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0x3956c25b,
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0x59f111f1,
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0x923f82a4,
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0xab1c5ed5,
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0xd807aa98,
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0x12835b01,
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0x243185be,
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0x550c7dc3,
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0x72be5d74,
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0x80deb1fe,
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0x9bdc06a7,
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0xc19bf174,
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0xe49b69c1,
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0xefbe4786,
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0x0fc19dc6,
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0x240ca1cc,
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0x2de92c6f,
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0x4a7484aa,
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0x5cb0a9dc,
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0x76f988da,
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0x983e5152,
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0xa831c66d,
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0xb00327c8,
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0xbf597fc7,
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0xc6e00bf3,
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0xd5a79147,
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0x06ca6351,
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0x14292967,
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0x27b70a85,
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0x2e1b2138,
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0x4d2c6dfc,
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0x53380d13,
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0x650a7354,
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0x766a0abb,
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0x81c2c92e,
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0x92722c85,
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0xa2bfe8a1,
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0xa81a664b,
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0xc24b8b70,
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0xc76c51a3,
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0xd192e819,
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0xd6990624,
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0xf40e3585,
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0x106aa070,
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0x19a4c116,
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0x1e376c08,
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0x2748774c,
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0x34b0bcb5,
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0x391c0cb3,
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0x4ed8aa4a,
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0x5b9cca4f,
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0x682e6ff3,
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0x748f82ee,
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0x78a5636f,
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0x84c87814,
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0x8cc70208,
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0x90befffa,
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0xa4506ceb,
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0xbef9a3f7,
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0xc67178f2,
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}
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local function toHex(str: string): string
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local result = str:gsub(".", function(char)
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return string.format("%02x", char:byte())
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end)
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return result
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end
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local function toBytes(value: number, length: number)
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local str = ""
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for i = 1, length do
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local rem = value % 256
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str = string.char(rem) .. str
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value = (value - rem) / 256
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end
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return str
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end
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local function digestBlock(msg: string, i: number, hash: { number }, digest: { number })
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for j = 1, 16 do
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local offset = i + (j - 1) * 4
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local a, b, c, d = string.byte(msg, offset, offset + 3)
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digest[j] = ((a * 256 + b) * 256 + c) * 256 + d
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end
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for j = 17, 64 do
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local v = digest[j - 15]
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local s0 = bxor(rrotate(v, 7), rrotate(v, 18), rshift(v, 3))
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v = digest[j - 2]
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digest[j] = digest[j - 16] + s0 + digest[j - 7] + bxor(rrotate(v, 17), rrotate(v, 19), rshift(v, 10))
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end
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local a, b, c, d, e, f, g, h = table.unpack(hash)
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for i = 1, 64 do
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local s0 = bxor(rrotate(a, 2), rrotate(a, 13), rrotate(a, 22))
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local maj = bxor(band(a, b), band(a, c), band(b, c))
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local t2 = s0 + maj
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local s1 = bxor(rrotate(e, 6), rrotate(e, 11), rrotate(e, 25))
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local ch = bxor(band(e, f), band(bnot(e), g))
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local t1 = h + s1 + ch + primes[i] + digest[i]
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h, g, f, e, d, c, b, a = g, f, e, d + t1, c, b, a, t1 + t2
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end
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hash[1] = band(hash[1] + a)
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hash[2] = band(hash[2] + b)
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hash[3] = band(hash[3] + c)
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hash[4] = band(hash[4] + d)
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hash[5] = band(hash[5] + e)
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hash[6] = band(hash[6] + f)
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hash[7] = band(hash[7] + g)
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hash[8] = band(hash[8] + h)
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end
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local function sha256(msg: string): string
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local extra = 64 - ((#msg + 9) % 64)
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local len = toBytes(8 * #msg, 8)
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msg ..= "\128" .. string.rep("\0", extra) .. len
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assert(#msg % 64 == 0)
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local hash = {
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0x6a09e667,
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0xbb67ae85,
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0x3c6ef372,
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0xa54ff53a,
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0x510e527f,
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0x9b05688c,
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0x1f83d9ab,
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0x5be0cd19,
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}
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local digest = {}
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for i = 1, #msg, 64 do
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digestBlock(msg, i, hash, digest)
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end
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local result = ""
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for i = 1, 8 do
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local value = hash[i]
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result = result .. toBytes(value, 4)
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end
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return toHex(result)
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end
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------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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-- Upload Animations
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------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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local StudioAssetService = game:GetService("StudioAssetService")
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local ContentProvider = game:GetService("ContentProvider")
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local HttpService = game:GetService("HttpService")
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local FLIP = CFrame.Angles(0, math.pi, 0)
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type Params = { [string]: any }
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local function makeQueryString(data: Params)
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-- NOTE - This function can be used to create a query string of parameters
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-- at the end of url query, or create a application/form-url-encoded post body string
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local params = {}
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-- NOTE - Arrays are handled, but generally data is expected to be flat.
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for key, value in data do
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if value ~= nil then -- for optional params
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if type(value) == "table" then
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for i = 1, #value do
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local str = HttpService:UrlEncode(value[i])
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table.insert(params, key .. "=" .. str)
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end
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else
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local str = HttpService:UrlEncode(value)
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table.insert(params, key .. "=" .. str)
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end
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end
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end
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return table.concat(params, "&")
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end
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local function uploadAnimation(anim: Animation)
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local loop: boolean = not not (anim:GetAttribute("Loop"))
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local flip: boolean = not not (anim:GetAttribute("Flip"))
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local kfs: KeyframeSequence = game.ServerStorage.AnimSaves:FindFirstChild(anim.Name)
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local startFrame: number = tonumber(anim:GetAttribute("StartFrame") or nil) or -1
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if kfs and kfs:IsA("KeyframeSequence") then
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kfs = kfs:Clone()
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else
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return
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end
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local id = tonumber(anim.AnimationId:match("%d+$"))
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local params: Params = {}
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local uploadUrl: string
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if id then
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uploadUrl = "ide/publish/uploadexistinganimation?"
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params.assetID = id
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else
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uploadUrl = "ide/publish/uploadnewanimation?"
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params.allowComments = "True"
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params.assetTypeName = "Animation"
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params.ispublic = "False"
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params.isGamesAsset = "False"
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params.description = ""
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params.name = anim.Name
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params.groupId = ""
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params.AllID = 1
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end
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local baseUrl = ContentProvider.BaseUrl
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uploadUrl = baseUrl .. uploadUrl .. makeQueryString(params)
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if not loop then
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local endAt = kfs:FindFirstChild("End")
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if endAt and endAt:IsA("Keyframe") then
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local stall = endAt:Clone()
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stall.Name = "Freeze"
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stall.Parent = kfs
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stall.Time = 9999
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end
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end
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if startFrame then
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local timeDiff = startFrame / 30
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for i, kf in kfs:GetChildren() do
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if kf:IsA("Keyframe") then
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kf.Time -= timeDiff
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if kf.Time < 0 then
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kf:Destroy()
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end
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end
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end
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end
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if flip then
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for i, kf in kfs:GetChildren() do
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if kf:IsA("Keyframe") then
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local lowerTorso = kf:FindFirstChild("LowerTorso", true)
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if lowerTorso and lowerTorso:IsA("Pose") then
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local cf = lowerTorso.CFrame
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lowerTorso.CFrame = FLIP * cf
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end
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end
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end
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end
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local tmp = Instance.new("Folder")
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tmp.Parent = workspace
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tmp.Name = "Upload"
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kfs.Parent = tmp
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local body = StudioAssetService:SerializeInstances(tmp:GetChildren())
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local newHash = sha256(body)
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tmp:Destroy()
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if anim:GetAttribute("UploadHash") ~= newHash then
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warn("Uploading Animation", anim.Name .. "...")
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local success, response = pcall(function()
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print("POST", uploadUrl)
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return game:HttpPostAsync(uploadUrl, body, "application/octet-stream")
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end)
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if success then
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anim.AnimationId = "rbxassetid://" .. response
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anim:SetAttribute("UploadHash", newHash)
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print("\tSuccess!")
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else
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print("\tError uploading", anim.Name .. ": ", response)
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end
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else
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warn(anim.Name, "is up to date!")
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end
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end
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for i, anim in game.ReplicatedFirst.SM64.Assets.Animations:GetChildren() do
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if anim:IsA("Animation") then
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uploadAnimation(anim)
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end
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end
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