when using example code


but it doesn't work properly
the var rftdimensionpower returns Booleans instrad of a number
mod version:
minecraft:1.12.2
forge:14.23.5.2796
rftools-1.12-7.59.jar
InGameInfoXML-1.12.2-2.8.2.94-universal.jar
LunatriusCore-1.12.2-1.2.0.42-universal.jar
rftoolsdim-1.12-5.64.jar
IGI-RFTools-1.2.jar