adding knockback (SOLVED) | Roblox Studio Community | Page 1

how do i add knockback to this default sword script
local sword = script.sword
sword.Transparency = 1
local joint = script["sword joint"]
sword.Parent = script.Parent["Right Arm"]
joint.Parent = script.Parent["Right Arm"]
joint.Part0 = script.Parent["Right Arm"]
joint.Part1 = sword
script["slash event"].Parent = script.Parent
--since default has no ability, the 10th line of code is commented
--script["ability used event"].Parent = script.Parent
local slash_track = script.Parent:FindFirstChildOfClass("Humanoid"):FindFirstChildOfClass("Animator"):LoadAnimation(script.slash)

script.Parent["slash event"].OnServerEvent:Connect(function()
    slash_track:Play()
    sword.Transparency = 0
    slash_track:GetMarkerReachedSignal("slash"):Wait()
    sword["sword slash"]:Play()
    local hitted = {}
    local can_damage = true
    local function damage(hit:BasePart)
        if hit.Parent:FindFirstChildOfClass("Humanoid") and not table.find(hitted, hit.Parent) and can_damage == true then
            hit.Parent:FindFirstChildOfClass("Humanoid"):TakeDamage(10)
            table.insert(hitted, hit.Parent)
        end
    end
    sword.Touched:Connect(damage)
    slash_track:GetMarkerReachedSignal("stop damage"):Once(function()  
        can_damage = false
    end)
    slash_track.Stopped:Wait()
    sword.Transparency = 1
end)
#adding knockback (SOLVED)
