sling new

resources/[jobs]/[weapons]/fjh-sling/README.md

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+# fjh-sling
+Simple weapons slings for the qbcore framework. Will put any weapon that is in the inventory hotbar on the players body.
+
+[Support my Projects](https://ko-fi.com/fjhstudios)
+
+[Discord](https://discord.gg/CN8chwsK7E)
+
+[Preview](https://i.imgur.com/XeFO0SH.mp4)
+
+### Installation
+
+Add ``start fjh-sling`` or ``ensure fjh-sling`` to your server.cfg or mods.cfg if you use one.
+
+### Config file
+If you want to add other weapons add them to the `config.lua` file in the same way weapons are added there now. The first value needs the be the item name from qbcore shared.lua otherwise it cannot find the weapon.
+
+### Commands
+`/sling` - Toggle if the sling should be in the front or back of the body. For the weapon to switch just take it out and put it away again.
+
+### Idle usage
+![Resmon](https://i.imgur.com/D3mqhNe.png)

resources/[jobs]/[weapons]/fjh-sling/client.lua

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+local QBCore = exports['qb-core']:GetCoreObject()
+local attached_weapons = {}
+local hotbar = {}
+local sling = "Back"
+local playerLoaded = false
+
+Citizen.CreateThread(function()
+  while true do
+    if playerLoaded then
+        local me = PlayerPedId()
+        local items = QBCore.Functions.GetPlayerData().items
+        if items ~= nil then 
+          hotbar = { items[1], items[2], items[3], items[4], items[5], items[41] }
+          for slot, item in pairs(hotbar) do
+            if item ~= nil and item.type == "weapon" and Config.compatable_weapon_hashes[item.name] ~= nil then
+              local wep_model = Config.compatable_weapon_hashes[item.name].model
+              local wep_hash = Config.compatable_weapon_hashes[item.name].hash
+              
+              if not attached_weapons[wep_model] and GetSelectedPedWeapon(me) ~= wep_hash then
+                  AttachWeapon(wep_model, wep_hash, Config.Positions[sling].bone, Config.Positions[sling].x, Config.Positions[sling].y, Config.Positions[sling].z, Config.Positions[sling].x_rotation, Config.Positions[sling].y_rotation, Config.Positions[sling].z_rotation)
+              end
+            end
+          end
+          for key, attached_object in pairs(attached_weapons) do
+              if GetSelectedPedWeapon(me) == attached_object.hash or not inHotbar(attached_object.hash) then -- equipped or not in weapon wheel
+                DeleteObject(attached_object.handle)
+                attached_weapons[key] = nil
+              end
+          end
+        end
+      end
+    Wait(500)
+  end
+end)
+
+function inHotbar(hash)
+  for slot, item in pairs(hotbar) do
+    if item ~= nil and item.type == "weapon" and Config.compatable_weapon_hashes[item.name] ~= nil then
+      if hash == GetHashKey(item.name) then
+        return true
+      end
+    end
+  end
+  return false
+end
+
+function AttachWeapon(attachModel,modelHash,boneNumber,x,y,z,xR,yR,zR)
+	local bone = GetPedBoneIndex(PlayerPedId(), boneNumber)
+	RequestModel(attachModel)
+	while not HasModelLoaded(attachModel) do
+		Wait(100)
+	end
+
+  attached_weapons[attachModel] = {
+    hash = modelHash,
+    handle = CreateObject(GetHashKey(attachModel), 1.0, 1.0, 1.0, true, true, false)
+  }
+
+	AttachEntityToEntity(attached_weapons[attachModel].handle, PlayerPedId(), bone, x, y, z, xR, yR, zR, 1, 1, 0, 0, 2, 1)
+end
+
+RegisterNetEvent('mg-weapon-sling:client:changeSling')
+AddEventHandler('mg-weapon-sling:client:changeSling', function()
+    if sling == "Back" then 
+      sling = "Front"
+    else
+      sling = "Back"
+    end
+end)
+
+RegisterNetEvent('QBCore:Client:OnPlayerLoaded')
+AddEventHandler('QBCore:Client:OnPlayerLoaded', function()
+  playerLoaded = true;
+end)

resources/[jobs]/[weapons]/fjh-sling/config.lua

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+Config = {
+    Positions = {
+        ["Back"] = {
+            bone = 24816,
+            x = 0.275,
+            y = -0.15,
+            z = -0.02,
+            x_rotation = 0.0,
+            y_rotation = 165.0,
+            z_rotation = 0.0
+        },
+        ["Front"] = {
+            bone = 10706,
+            x = 0.0,
+            y = 0.19,
+            z = -0.25,
+            x_rotation = 0.0,
+            y_rotation = 75.0,
+            z_rotation = 180.0
+        }
+    },
+
+    compatable_weapon_hashes = {
+         -- assault rifles:
+         ["weapon_carbinerifle"] = { model = "w_ar_carbinerifle", hash = -2084633992},
+         ["weapon_carbinerifle_mk2"] = { model = "w_ar_carbineriflemk2", hash = GetHashKey("WEAPON_CARBINERIFLE_MK2")},
+         ["weapon_assaultrifle"] = { model = "w_ar_assaultrifle", hash = -1074790547},
+         ["weapon_specialcarbine"] = { model = "w_ar_specialcarbine", hash = -1063057011},
+         ["weapon_bullpuprifle"] = { model = "w_ar_bullpuprifle", hash = 2132975508},
+         ["weapon_advancedrifle"] = { model = "w_ar_advancedrifle", hash = -1357824103},
+         -- sub machine guns:
+         ["weapon_microsmg"] = { model = "w_sb_microsmg", hash = 324215364},
+         ["weapon_assaultsmg"] = { model = "w_sb_assaultsmg", hash = -270015777},
+         ["weapon_smg"] = { model = "w_sb_smg", hash = 736523883},
+         ["weapon_smgmk2"] = { model = "w_sb_smgmk2", hash = GetHashKey("WEAPON_SMG_MK2")},
+         ["weapon_gusenberg"] = { model = "w_sb_gusenberg", hash = 1627465347},
+         -- sniper rifles:
+         ["weapon_sniperrifle"] = { model = "w_sr_sniperrifle", hash = 100416529},
+         -- shotguns:
+         ["weapon_assaultshotgun"] = { model = "w_sg_assaultshotgun", hash = -494615257},
+         ["weapon_bullpupshotgun"] = { model = "w_sg_bullpupshotgun", hash = -1654528753},
+         ["weapon_pumpshotgun"] = { model = "w_sg_pumpshotgun", hash = 487013001},
+         ["weapon_musket"] = { model = "w_ar_musket", hash = -1466123874},
+         ["weapon_heavyshotgun"] = { model = "w_sg_heavyshotgun", hash = GetHashKey("WEAPON_HEAVYSHOTGUN")},
+      }
+}

resources/[jobs]/[weapons]/fjh-sling/fxmanifest.lua

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+fx_version 'cerulean'
+game 'gta5'
+
+description 'QB-Weapons'
+version '1.0.0'
+
+shared_scripts { 
+	'config.lua'
+}
+
+server_script 'server.lua'
+client_script 'client.lua'

resources/[jobs]/[weapons]/fjh-sling/server.lua

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+local QBCore = exports['qb-core']:GetCoreObject()
+
+QBCore.Commands.Add("sling", "Change weapon sling position", {}, false, function(source, args)
+	TriggerClientEvent("mg-weapon-sling:client:changeSling", source)
+end)