Player stun script

-- 1. When Triggered player is stun for x ammount of seconds
-- 2. Being stunned means low Jump power, walkspeed etc.
-- 3. The effect will die off after x ammount of secconds


local Players = game:GetService("Players")

local ProximityPrompt = script.Parent.ProximityPrompt
local plrsDebounceList = {}


Players.PlayerAdded:Connect(function(player)
    plrsDebounceList[player.Name] = false
end)

Players.PlayerRemoving:Connect(function(player)
    plrsDebounceList[player.Name] = nil --> remove the player from list when he leaves the game
end)


-- stun config
local stunDuration = 3

local statReductionFactors = {
    WalkSpeed  = 0.1,
    JumpPower  = 0.1,
    JumpHeight = 0.5,
}



ProximityPrompt.Triggered:Connect(function(thePlayer)
    if table.find(plrsDebounceList, thePlayer) then return end --> debounce already stunned players

    plrsDebounceList[thePlayer.Name] = true  --> debounce

    local humanoid = thePlayer.Character.Humanoid
    local previousValues = {}

    -- Cache pre-stun values
    for propName, _ in pairs(statReductionFactors) do
        previousValues[propName] = humanoid[propName]
    end

    -- reduce properties current values
    for propName, reductionFactor in pairs(statReductionFactors) do
        humanoid[propName] *= reductionFactor
    end

    task.wait(stunDuration)

    -- reset modified properties to their previous values
    for propName, prevValue in pairs(previousValues) do
        humanoid[propName] = prevValue
    end

    plrsDebounceList[thePlayer.Name] = false
end)