📚 Petrol Can Setup

Step 1

Navigate to ox_inventory/data/weapons.lua and open it

Step 2

Look for WEAPON_PETROLCAN and change it's weight to 0

weapons.lua

		['WEAPON_PETROLCAN'] = {
			label = 'Gas Can',
			weight = 0,
		},

Step 3

Navigate to modules/inventory/server.lua and find the function called updateWeapon (Around line 2429)

Now find the following code (Around line 2500):

modules/inventory/server.lua

elseif action == 'ammo' then
	if item.hash == `WEAPON_FIREEXTINGUISHER` or item.hash == `WEAPON_PETROLCAN` or item.hash == `WEAPON_HAZARDCAN` or item.hash == `WEAPON_FERTILIZERCAN` then
		weapon.metadata.durability = math.floor(value)
		weapon.metadata.ammo = weapon.metadata.durability
	elseif value < weapon.metadata.ammo then
		local durability = Items(weapon.name).durability * math.abs((weapon.metadata.ammo or 0.1) - value)
		weapon.metadata.ammo = value
		weapon.metadata.durability = weapon.metadata.durability - durability
		weapon.weight = Inventory.SlotWeight(item, weapon)
	end

Step 4

Add the following code to the if statement under weapon.metadata.ammo = weapon.metadata.durability

if item.hash == `WEAPON_PETROLCAN` then
	local weight = exports['Renewed-Fuel']:GetFuelCanWeight(weapon.metadata.durability) -- Use this if you want to have a realistic weight system
	weapon.weight = weight
	weapon.metadata.weight = weight
	weapon.metadata.oilAmount = exports['Renewed-Fuel']:DurabilityToGallons(weapon.metadata.durability) -- Use this if you want to show the oil amount in the inventory
end

End Result

ox_inventory/modules/inventory/server.lua

elseif action == 'ammo' then
	if item.hash == `WEAPON_FIREEXTINGUISHER` or item.hash == `WEAPON_PETROLCAN` or item.hash == `WEAPON_HAZARDCAN` or item.hash == `WEAPON_FERTILIZERCAN` then
		weapon.metadata.durability = math.floor(value)
		weapon.metadata.ammo = weapon.metadata.durability
		if item.hash == `WEAPON_PETROLCAN` then
		local weight = exports['Renewed-Fuel']:GetFuelCanWeight(weapon.metadata.durability) -- Use this if you want to have a realistic weight system
		weapon.weight = weight
		weapon.metadata.weight = weight
		weapon.metadata.oilAmount = exports['Renewed-Fuel']:DurabilityToGallons(weapon.metadata.durability) -- Use this if you want to show the oil amount in the inventory
	end
	elseif value < weapon.metadata.ammo then
		local durability = Items(weapon.name).durability * math.abs((weapon.metadata.ammo or 0.1) - value)
		weapon.metadata.ammo = value
		weapon.metadata.durability = weapon.metadata.durability - durability
		weapon.weight = Inventory.SlotWeight(item, weapon)
	end

Now you have realistic petrol can weights and they will properly display the gallon per petrol can.

📓 Installation 🤬 Cursewords