Skinsystem help

[Bence2004]

local weaponsWithSkin = {}

function applyWeaponSkin (itemid)
	local shaderName = premiumItems[itemid][3]
	local shaderID = itemid

	setElementData(localPlayer, "weaponShaderID", shaderID)
	setElementData(localPlayer, "weaponShaderName", shaderName)
	setWeaponStickerC(localPlayer, shaderName, shaderID)
end
addEvent("applySkin", true)
addEventHandler("applySkin", root, applyWeaponSkin)

addEventHandler("onClientResourceStart", resourceRoot, function()
	for k, v in ipairs(getElementsByType("player")) do
		local weaponShaderName = getElementData(v, "weaponShaderName") or 0
		local weaponShaderID = getElementData(v, "weaponShaderID") or 0
		
		if (weaponShaderName ~= 0 and weaponShaderID ~= 0) then
			setWeaponStickerC(v, weaponShaderName, weaponShaderID)
		end
	end
end)

addEventHandler("onClientElementStreamIn", root, function()
	if getElementType(source) == "player" then
		local weaponShaderName = getElementData(localPlayer, "weaponShaderName") or 0
		local weaponShaderID = getElementData(localPlayer, "weaponShaderID") or 0
		
		if (weaponShaderName ~= 0 and weaponShaderID ~= 0) then
			setWeaponStickerC(source, isVehicleHavePaintjob)
		end
	end
end)

addEventHandler("onClientElementStreamOut", root, function()
	if getElementType(source) == "player" then
		local weaponShaderName = getElementData(localPlayer, "weaponShaderName") or 0
		local weaponShaderID = getElementData(localPlayer, "weaponShaderID") or 0
		
		if (weaponShaderName ~= 0 and weaponShaderID ~= 0) then
			removeWeaponStickerC(source)
		end
	end
end)

addEventHandler("onClientElementDestroy", root, function()
	if getElementType(source) == "player" then
		local weaponShaderName = getElementData(localPlayer, "weaponShaderName") or 0
		local weaponShaderID = getElementData(localPlayer, "weaponShaderID") or 0
		
		if (weaponShaderName ~= 0 and weaponShaderID ~= 0) then
			removeWeaponStickerC(source)
		end
	end
end)

function setWeaponStickerC(localPlayer, shaderName, shaderID)
	if shaderName and shaderID then
		
		removeWeaponStickerC(localPlayer)
			
		weaponsWithSkin[localPlayer] = {}
		weaponsWithSkin[localPlayer][1] = dxCreateShader("shaders/texturechanger.fx", 0, 100, false, "ped")
		weaponsWithSkin[localPlayer][2] = dxCreateTexture("textures/" .. shaderID .. ".png")
			
		if (weaponsWithSkin[localPlayer][1] and weaponsWithSkin[localPlayer][2]) then
			dxSetShaderValue(weaponsWithSkin[localPlayer][1], "TEXTURE", weaponsWithSkin[localPlayer][2])
			engineApplyShaderToWorldTexture(weaponsWithSkin[localPlayer][1], "*" .. shaderName .. "*", localPlayer)
		else
			outputDebugString("Fegyverskinek: Hiba történt!", 3)
		end
	end
end
addEvent("setWeaponStickerC",true)
addEventHandler("setWeaponStickerC", root, setWeaponStickerC)

function removeWeaponStickerC(localPlayer)
	if localPlayer then
		if (weaponsWithSkin[localPlayer]) then
			destroyElement(weaponsWithSkin[localPlayer][1])
			destroyElement(weaponsWithSkin[localPlayer][2])
			weaponsWithSkin[localPlayer] = nil
		end
	end
end
addEvent("removeWeaponStickerC",true)
addEventHandler("removeWeaponStickerC", root, removeWeaponStickerC)

I want more weapons to display that texture at x times. I can't do it alone because I'm a little confused.

Edited December 23, 2019 by Bence2004