int[] lightOpacity = new int[16];
Arrays.fill(lightOpacity, 255);
lightOpacity[EnumMachineGamma.LIQUID_LOADER.ordinal()] = 0;
lightOpacity[EnumMachineGamma.LIQUID_UNLOADER.ordinal()] = 0;
blockMachineGamma = new BlockMachine(0, new MachineProxyGamma(), false, lightOpacity).setBlockName("railcraft.machine.gamma");
blockMachineGamma.setCreativeTab(CreativeTabs.tabTransport);
GameRegistry.registerBlock(blockMachineGamma, ItemMachine.class, blockMachineGamma.getUnlocalizedName());
for (EnumMachineGamma type : EnumMachineGamma.values()) {
switch (type) {