tweak(ped): add further documentation for SET_ENABLE_HANDCUFFS (#1188)

* tweak(ped): add further documentation for SET_ENABLE_HANDCUFFS

* tweak(natives/ped): add comments for SetEnableHandcuffs example

PED/SetEnableHandcuffs.md

@@ -8,11 +8,54 @@ ns: PED
 void SET_ENABLE_HANDCUFFS(Ped ped, BOOL toggle);
 ```
 
-```
-ped can not pull out a weapon when true  
-```
+Sets the IsHandCuffed (120) config flag on the ped. This blocks the ped from switching weapons (with the exception of switching to `weapon_unarmed`), makes the ped ragdoll on getting punched and forces a different get-up animation after ragdolling. The ped can also not vault over or climb on top of objects.
+
+Used in combination with [SET_ENABLE_BOUND_ANKLES](#_0xC52E0F855C58FC2E) in decompiled scripts.
 
 ## Parameters
-* **ped**: 
-* **toggle**: 
+* **ped**: The ped to toggle handcuffs on
+* **toggle**: true to enable handcuffs, false to disable
+
+## Examples
+```lua
+local playerId = PlayerId()
+local isHandcuffed = false
+
+local function whileCuffed()
+    while isHandcuffed do
+        local playerPed = PlayerPedId()
+        -- The ragdoll and getting up checks prevents race-conditions when the game syncs the animation to other players
+        if not (IsPedRagdoll(playerPed) or IsPedGettingUp(playerPed)) and not IsEntityPlayingAnim(playerPed, 'mp_arresting', 'idle', 3) then
+            TaskPlayAnim(playerPed, 'mp_arresting', 'idle', 8.0, -8, -1, 49, 0.0, false, false, false)
+        end
+
+        -- Prevents the player from punching / firing weapons
+        DisablePlayerFiring(playerId, true)
+        DisableControlAction(0, 140, true) -- INPUT_MELEE_ATTACK_LIGHT
 
+        Wait(0)
+    end
+end
+
+local function setPlayerInHandcuffs(state)
+    local playerPed = PlayerPedId()
+    SetEnableHandcuffs(playerPed, state)
+    isHandcuffed = state
+
+    if state then
+        -- Request the handcuff animations (and don't proceed until it has loaded)
+        RequestAnimDict('mp_arresting')
+        while not HasAnimDictLoaded('mp_arresting') do Wait(0) end
+
+        -- Disarms the player and calls the whileCuffed function inside a thread
+        SetCurrentPedWeapon(playerPed, `WEAPON_UNARMED`, true)
+        CreateThread(whileCuffed)
+    else
+        -- Unloads and stops the handcuff animation
+        RemoveAnimDict('mp_arresting')
+        StopAnimTask(playerPed, 'mp_arresting', 'idle', 2.0)
+    end
+end
+
+setPlayerInHandcuffs(true)
+```