ed

resources/[weapons]/[Scripts]/ND_GunAnims/client/animations.lua

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+local DATA_ANIMATIONS <const> = lib.load("data.animations")
+local USING_INVENTORY <const> = GetResourceState("ox_inventory"):find("start") and GetConvarInt("inventory:weaponanims", 1) ~= 1
+local complete = true
+
+local function isVehicleBlocked(vehicle)
+    if not vehicle then return end
+
+    local class = GetVehicleClass(vehicle)
+    return class == 8 or class == 13
+end
+
+local function isBlocked(ped)
+    return isVehicleBlocked(cache.vehicle) or GetPedParachuteState(ped) > 0
+end
+
+local function getGender(ped)
+    local model = GetEntityModel(ped)
+    if model == `mp_m_freemode_01` then
+        return "male"
+    elseif model == `mp_f_freemode_01` then
+        return "female"
+    end
+end
+
+local function getWeaponAnim(ped, weapon, variant)
+    local animations = DATA_ANIMATIONS.animations
+    local weaponGroups = DATA_ANIMATIONS?.weaponGroups
+    local weaponAnims = DATA_ANIMATIONS?.weapons
+    local clothingInfo = DATA_ANIMATIONS?.clothing?[variant]
+    local anim = nil
+    local currentWeaponGroup = GetWeapontypeGroup(weapon)
+    local gender = getGender(ped)
+
+    local animByGroup = weaponGroups?[currentWeaponGroup]
+    if animByGroup or animByGroup == false then
+        anim = animByGroup
+    end
+
+    local animByWeapon = weaponAnims?[weapon]
+    if animByWeapon or animByWeapon == false then
+        anim = animByWeapon
+    end
+
+    if not clothingInfo then goto skip end
+
+    for i=1, #clothingInfo do
+        local info = clothingInfo[i]
+        if not lib.table.contains(info.weapons, weapon) then goto next end
+
+        
+        local components = info[gender]
+        if not components then goto next end
+
+        local holster = GetPedDrawableVariation(ped, info.variation)
+        if lib.table.contains(components, holster) then
+            anim = info.anim
+        end
+
+        ::next::
+    end
+
+    ::skip::
+
+    if anim == nil then
+        anim = DATA_ANIMATIONS.default
+    end
+
+    return animations[anim]
+end
+
+local function startWaponAnim(ped, info, weapon, hideWeapon)
+    local coords = GetEntityCoords(ped)
+    lib.requestAnimDict(info.dict)
+    TaskPlayAnimAdvanced(ped, info.dict, info.clip, coords.x, coords.y, coords.z, 0, 0, GetEntityHeading(ped), 8.0, 3.0, info.duration*2, 50, 0.1)
+    RemoveAnimDict(info.dict)
+
+    SetTimeout(info.clothing or info.duration/2, function()
+        TriggerEvent("ND_GunAnims:updateHolster", weapon, hideWeapon)
+    end)
+
+    Wait(info.duration)
+    
+    if info.cancel then
+        StopAnimTask(ped, info.dict, info.clip, 2.0)
+    end
+end
+
+local function playWeaponAnim(weapon, variant)
+    local ped = cache.ped
+    local info = getWeaponAnim(ped, weapon, variant)
+
+    if not info or isBlocked(ped) then
+        return
+    end
+
+    info = info[variant]
+    if not info then return end
+
+    if info.dict then
+        startWaponAnim(ped, info, weapon, variant == "unholster")
+    else
+        local anims = info
+        for i=1, #anims do
+            local info = anims[i]
+            startWaponAnim(ped, info, weapon, variant == "unholster")
+        end
+    end
+end
+
+function thread(variant, ped, hash)
+    LocalPlayer.state.invBusy = true
+
+    if variant == "holster" then
+        CreateThread(function()
+            SetPedCurrentWeaponVisible(ped, false, false)
+            DisablePlayerFiring(cache.playerId, true)
+
+            while not complete do
+                DisableControlAction(1, 25, true)
+                DisableControlAction(1, 68, true)
+                DisableControlAction(1, 70, true)
+                DisableControlAction(1, 91, true)
+                Wait(0)
+            end
+
+            DisablePlayerFiring(cache.playerId, false)
+            SetPedCurrentWeaponVisible(ped, true, false)
+        end)
+    else
+        CreateThread(function()
+            DisablePlayerFiring(cache.playerId, true)
+            while not complete do
+                if USING_INVENTORY then                 
+                    GiveWeaponToPed(ped, hash, 0, false, true)
+                    SetCurrentPedWeapon(ped, hash, true)
+                end
+                DisableControlAction(1, 25, true)
+                DisableControlAction(1, 68, true)
+                DisableControlAction(1, 70, true)
+                DisableControlAction(1, 91, true)
+                Wait(0)
+            end
+            DisablePlayerFiring(cache.playerId, false)
+        end)
+    end
+
+    LocalPlayer.state.invBusy = false
+end
+
+if USING_INVENTORY then
+    local items = exports.ox_inventory:Items()
+
+    AddEventHandler("ox_inventory:usedItem", function(name, slotId, metadata)
+        local data = items[name]
+        if not data or not data.weapon or data.ammo then return end
+
+        complete = false
+        local ped = cache.ped
+        
+        thread("holster", ped, data.hash)
+        playWeaponAnim(data.hash, "unholster")
+        complete = true
+    end)
+
+    AddEventHandler("ox_inventory:currentWeapon", function(weapon)
+        local hash = cache.weapon
+        local ped = cache.ped
+        if not hash or weapon then return end
+
+        complete = false
+
+        thread("unholster", ped, hash)
+        playWeaponAnim(hash, "holster")
+        complete = true
+    end)
+end
+
+if not USING_INVENTORY then
+    local _, weapon = GetCurrentPedWeapon(cache.ped, true)
+    local weaponInHand = nil
+
+    local function weaponChanged(value)
+        local ped = cache.ped
+        local hash = value or weapon
+        complete = false
+
+        if value then
+            thread("holster", ped, hash)
+            playWeaponAnim(hash, "unholster")
+        else
+            thread("unholster", ped, hash)
+            playWeaponAnim(hash, "holster")
+        end
+        
+        complete = true
+    end
+
+    CreateThread(function()
+        while true do
+            local _, currentWeapon = GetCurrentPedWeapon(cache.ped, true)
+            if currentWeapon ~= weapon then
+                local new = currentWeapon ~= `WEAPON_UNARMED` and currentWeapon
+                weaponChanged(new)
+                weaponInHand = new
+                weapon = currentWeapon
+            end
+            Wait(0)
+        end
+    end)
+end