LightingMod.scala

def setupBlocks() {
		blockLamp = new BlockLamp(blockID)
		blockLamp.setLightOpacity(0)
		GameRegistry.registerBlock(blockLamp, classOf[ItemLamp], "BlockLamp", ModInfo.modID)
		blockLamp.setCreativeTab(CreativeTabs.tabBlock)
		for (col: Colors <- Colors.vals;
		     sha: Shapes <- Shapes.vals) {
			val iS = ItemLamp.buildStack(1, col, sha, true)
			LanguageRegistry.addName(iS, col.name + " " + sha.name)
			DebugOnly {
				log.log(Level.INFO, "registered " + col + sha)
			}
		}
	}