75 lines
2.0 KiB
Lua
75 lines
2.0 KiB
Lua
requests = {}
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function GenerateId()
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local id = ""
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for i = 1, 15 do
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id = id .. (math.random(1, 2) == 1 and string.char(math.random(97, 122)) or tostring(math.random(0,9)))
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end
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return id
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end
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function ClearHeadshots()
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for i = 1, 32 do
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if IsPedheadshotValid(i) then
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UnregisterPedheadshot(i)
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end
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end
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end
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function GetHeadshot(ped)
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ClearHeadshots()
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if not ped then ped = PlayerPedId() end
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if DoesEntityExist(ped) then
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local handle, timer = RegisterPedheadshotTransparent(ped), GetGameTimer() + 5000
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while not IsPedheadshotReady(handle) or not IsPedheadshotValid(handle) do
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Wait(50)
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if GetGameTimer() >= timer then
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return {success=false, error="Could not load ped headshot."}
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end
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end
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local txd = GetPedheadshotTxdString(handle)
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local url = string.format("https://nui-img/%s/%s", txd, txd)
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return {success=true, url=url, txd=txd, handle=handle}
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end
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end
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function GetBase64(ped)
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if not ped then ped = PlayerPedId() end
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local headshot = GetHeadshot(ped)
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if headshot.success then
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local requestId = GenerateId()
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requests[requestId] = nil
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SendNUIMessage({
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action = "convert_base64",
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img = headshot.url,
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handle = headshot.handle,
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id = requestId
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})
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local timer = GetGameTimer() + 5000
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while not requests[requestId] do
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Wait(250)
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if GetGameTimer() >= timer then
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return {success=false, error="Waiting for base64 conversion timed out."}
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end
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end
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return {success=true, base64=requests[requestId]}
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else
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return headshot
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end
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end
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RegisterNUICallback("base64", function(data, cb)
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if data.handle then
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UnregisterPedheadshot(data.handle)
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end
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if data.id then
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requests[data.id] = data.base64
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Wait(2000)
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requests[data.id] = nil
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end
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cb({ok=true})
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end) |