function onClientElementDataChange(dataName, oldValue)
	if (dataName == "Water") then
		local enabled = getElementData(localPlayer, dataName) or false
		if enabled then
			addEventHandler('onClientRender', root, render)
			addEventHandler( "onClientHUDRender", root, hudrender,true ,"high+2.5" )
			enableWaterRef()
		else
			removeEventHandler('onClientRender', root, render)
			removeEventHandler( "onClientHUDRender", root, hudrender,true ,"high+2.5" )
			disableWaterRef()
		end
	end
end
addEventHandler("onClientElementDataChange", localPlayer, onClientElementDataChange)