function hygnfusionx(i,x,y,s,n)
local temp = tpt.get_property("temp" , x , y)
if simulation.pressure(x/4,y/4) >= 50 and temp >= 2273.15 then
tpt.element_func(tpt.el.hygn.id, function(...) end, true)
end
end
tpt.element_func(hygnfusionx,elements.DEFAULT_PT_HYGN)
does not work