local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")

local player = Players.LocalPlayer

RunService.RenderStepped:Connect(function()
    if UserInputService:IsKeyDown(Enum.KeyCode.Space) then
        local character = player.Character
        if character then
            local humanoid = character:FindFirstChildOfClass("Humanoid")
            
            if humanoid and humanoid.FloorMaterial ~= Enum.Material.Air then
                humanoid.Jump = true
            end
        end
    end
end)